Name: SA18A
Brand: Littelfuse Inc.
SKU: SA18A_188
Availability: InStock
Rating: 5 (70 reviews)

SA18A

For Reference Only

Part Number	SA18A
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 18VWM 29.2VC DO204AC
Datasheet	SA18A Datasheet SA18A Specifications
Package	DO-204AC, DO-15, Axial
ECAD
In Stock	1,608,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SA18A (TVS - Diodes) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SA18A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SA18A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SA18A.

SA18A Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-204AC, DO-15, Axial
ECAD
Series	SA
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	18V
Voltage - Breakdown (Min)	20V
Voltage - Clamping (Max) @ Ipp	29.2V
Current - Peak Pulse (10/1000µs)	17.5A
Power - Peak Pulse	500W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AC, DO-15, Axial
Supplier Device Package	DO-204AC (DO-15)

SA18A Datasheet

SA18A Reviews

Ind*****Sha

April 8, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Harl*****annon

April 1, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Aali*****Conway

March 23, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Char*****e Lall

March 21, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Fred*****k Phan

March 16, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Gord*****eese

March 15, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Brie*****West

March 5, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Monse*****Morrow

March 1, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Write a Review

★★★★★

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Thanks for Your Review!

SA18A Packaging

SA18A FAQ

1. How to order SA18A on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SA18A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SA18A. All suppliers must pass our qualification reviews before they can publish their products including SA18A on Heisener; we pay more attention to the channels and quality of SA18A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SA18A price and inventory displayed accurate?

The price and inventory of SA18A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SA18A?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SA18A we delivered, we will accept the replacement or return of the SA18A only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SA18A.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SA18A pin diagram, SA18A datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SA18A Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
A18AP-GA D# 71048538	NKK Switches	Switch,Sealed,Toggle,SPDT,(ON)-OFF-(ON),.394 Bat,Straight PC,Blk Cap,4A,28VAC/DC RoHS: Compliant	0
A18AH-GB D# 71048536	NKK Switches	Switch,Sealed,Toggle,SPDT,(ON)-OFF-(ON),.394 Bat,R/A PC W/Brkt,Wht Cap,4A,28VAC RoHS: Compliant	0
A18AW D# 71935165	NKK Switches	Toggle Switch, Sealed, SPDT, (ON)-OFF-(ON), .394 Bat, Wire Terminal, No Cap, 0.4A, 28VA RoHS: Compliant	0
A18AP D# 71048537	NKK Switches	Switch,Sealed,Toggle,SPDT,(ON)-OFF-(ON),.394 Bat,Straight PC,No Cap,4A,28VAC/DC RoHS: Compliant	0
A18AH D# 70364599	NKK Switches	Sealed Toggle Switch, SPDT, (ON)-OFF-(ON), .394 Bat, W/Brkt, NoCap, 0.4A, 28VAC RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SA18A D# V72:2272_19773415	EIC Corporation	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-41 RoHS: Compliant	0
SISA18ADN-T1-GE3 D# E02:0323_07050898	Vishay Intertechnologies	Trans MOSFET N-CH 30V 38.3A 8-Pin PowerPAK 1212 T/R RoHS: Compliant	0
SA18A R0G D# V36:1790_16943219	Taiwan Semiconductor	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 T/R	0
SA18A-E3/73 D# V36:1790_09200830	Vishay Intertechnologies	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 Ammo	0
SA18A-E3/54 D# V72:2272_18781048	Vishay Intertechnologies	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 T/R	0
SA18A-TPS01 D# V36:1790_18537303	Micro Commercial Components	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 T/R	0
A18AH D# V36:1790_06862502	NKK Switches	Switch Toggle (ON) OFF (ON) SPDT Bat Lever PC Pins 0.1A 28VAC 28VDC 0.4VA PC Mount with Bracket	0
SA18A-TP D# V36:1790_06837924	Micro Commercial Components	TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 T/R	0

Part Number	Manufacturer	Description	Stock
MPSA18 APM PBFREE D# MPSA18 APM PBFREE	Central Semiconductor Corp	Transistor GP BJT NPN 45V 200mA 3-Pin TO-92 Ammo Pack - Ammo Pack (Alt: MPSA18 APM PBFREE) RoHS: Compliant	0
MPSA18 APM TIN/LEAD D# MPSA18 APM TIN/LEAD	Central Semiconductor Corp	Transistor GP BJT NPN 45V 200mA 3-Pin TO-92 Ammo Pack - Ammo Pack (Alt: MPSA18 APM TIN/LEAD) RoHS: Not Compliant	0
SA18A R0 D# SA18A R0	Taiwan Semiconductor	- Tape and Reel (Alt: SA18A R0) RoHS: Compliant	0
SA18A/TR13 D# SA18A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 18V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA18A/TR13)	0
SA18A/B D# SA18A/B	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 18V 500W 2-Pin DO-15 Box - Boxed Product (Development Kits) (Alt: SA18A/B)	0
SA18AHE3/73 D# SA18AHE3/73	Vishay Intertechnologies	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 Ammo - Ammo Pack (Alt: SA18AHE3/73) RoHS: Compliant	0
SA18AHE3/54 D# SA18AHE3/54	Vishay Intertechnologies	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA18AHE3/54) RoHS: Compliant	0
SA18A D# SA18A	ON Semiconductor	- Bulk (Alt: SA18A) RoHS: Not Compliant	0
SA18A R0G D# SA18A R0G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 18V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA18A R0G) RoHS: Compliant	0
SA18AHR0G D# SA18AHR0G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 18V 500W Automotive 2-Pin DO-204AC T/R - Tape and Reel (Alt: SA18AHR0G) RoHS: Compliant	0
SA18A-E3/73 D# SA18A-E3/73	Vishay Intertechnologies	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 Ammo - Ammo Pack (Alt: SA18A-E3/73) RoHS: Compliant	0
SA18A-E3/54 D# SA18A-E3/54	Vishay Intertechnologies	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA18A-E3/54) RoHS: Compliant	0
SISA18ADN-T1-GE3 D# 19X1956	Vishay Intertechnologies	Trans MOSFET N-CH 30V 15.3A 8-Pin PowerPAK 1212 T/R - Product that comes on tape, but is not reeled (Alt: 19X1956) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SISA18ADN-T1-GE3

D# SISA18ADN-T1-GE3

Vishay Intertechnologies

Trans MOSFET N-CH 30V 15.3A 8-Pin PowerPAK 1212 T/R (Alt: SISA18ADN-T1-GE3)

Part Number	Manufacturer	Description	Stock
SISA18ADN-T1-GE3 D# SISA18ADN-T1-GE3	Vishay Intertechnologies	Trans MOSFET N-CH 30V 15.3A 8-Pin PowerPAK 1212 T/R (Alt: SISA18ADN-T1-GE3) RoHS: Compliant	0
SA18AT/R D# SA18A_R2_10001	PanJit Semiconductor	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 T/R (Alt: SA18A_R2_10001) RoHS: Compliant	0
SA18AT/B D# SA18A_AY_10001	PanJit Semiconductor	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 Ammo (Alt: SA18A_AY_10001) RoHS: Compliant	0
SA18T/B D# SA18_AY_10001	PanJit Semiconductor	Diode TVS Single Uni-Dir 18V 500W 2-Pin DO-15 Ammo (Alt: SA18_AY_10001) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

FSA-18A

OptiFuse

5000

Part Number	Manufacturer	Description	Stock
SA18A-E3/73	Vishay Semiconductors	TVS SGL UNI-DIR 18V 500W 2PIN DO-15 AMMO - Ammo Pack	0
A18AP	Seiko Instruments Inc	IC REG LDO 1.8V 20MA SNT4A	0
SA18ARL	ON Semiconductor	ZEN MOSRB MINI 500W 18V - Tape and Reel	0
A18AH	Vishay Semiconductors	400W,18V 5%,SMA PAR - Tape and Reel	0
SA18A-E3/54	Vishay Semiconductors	TVS DIODE 18VWM 29.2VC AXIAL	0
SA18A	JH WILLIAMS	Customer Item	0
A18AH-GB	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SA18AHE3/73	Vishay Semiconductors	TVS SGL UNI-DIR 18V 500W 2PIN DO-15 AMMO - Ammo Pack	0
SA18AHE3/54	Vishay Semiconductors	TVS SGL UNI-DIR 18V 500W 2PIN DO-15 - Tape and Reel	0
A18AP-GA	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SA18ARLG	ON Semiconductor	ZEN MOSRB MINI 500W 18V - Tape and Reel	0
SISA18ADN-T1-GE3	Vishay Siliconix	MOSFET, N-CH, 30V, 38.3A, PPAK1212-8	2608
A18AW	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0

Part Number

Manufacturer

Description

Stock

SA18A

BrightKing Inc

Unidirectional 18V 20V 29.2V 17.5A Axial TVS RoHS

SISA18ADN-T1-GE3

Vishay Intertechnologies

N-Channel 30V 38.3A(Tc) 2.4V @ 250uA 7.5mohms @ 10A,10V 19.8W(Tc) PowerPAK 1212-8 MOSFET RoHS

Part Number	Manufacturer	Description	Stock
SA18AE373	Vishay Intertechnologies	RoHS: Compliant	0
SA18A	Fairchild Semiconductor Corporation	Trans Voltage Suppressor Diode, 500W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-15 RoHS: Compliant	0
SISA18ADNT1GE3	Vishay Intertechnologies	Power Field-Effect Transistor, 38.3A I(D), 30V, 0.0075ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SA18ARL D# SA18ARL-ND	ON Semiconductor	TVS DIODE 18V 29.2V AXIAL	0
SA18A-E3/54 D# SA18A-E3/54GICT-ND	Vishay Semiconductors	TVS DIODE 18V 29.2V DO204AC	3030
SA18A R0G D# SA18AR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 18V 39.4V DO204AC	0
SA18A D# 2156-SA18A-ND	Rochester Electronics LLC	TRANS VOLTAGE SUPPRESSOR DIODE	18303
A18AH D# 360-2600-ND	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SA18A A0G D# SA18AA0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 18V 39.4V DO204AC	0
SA18AHE3/73 D# SA18AHE3/73-ND	Vishay Semiconductors	TVS DIODE 18V 29.2V DO204AC	0
SA18AHE3/54 D# SA18AHE3/54-ND	Vishay Semiconductors	TVS DIODE 18V 29.2V DO204AC	0
A18AP-GA D# A18AP-GA-ND	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
A18AH-GB D# A18AH-GB-ND	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SISA18ADN-T1-GE3 D# SISA18ADN-T1-GE3CT-ND	Vishay Siliconix	MOSFET N-CH 30V 38.3A PPAK1212-8	2421
SA18ARLG D# SA18ARLG-ND	Littelfuse Inc	TVS DIODE 18V 29.2V AXIAL	0
A18AW D# A18AW-ND	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SA18A-E3/73 D# SA18A-E3/73-ND	Vishay Semiconductors	TVS DIODE 18V 29.2V DO204AC	0
A18AP D# A18AP-ND	NKK Switches	SWITCH TOGGLE SPDT 0.4VA 28V	0
SA18AHR0G D# SA18AHR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 18V 39.4V DO204AC	0

Part Number

Manufacturer

Description

Stock

SISA18ADN-T1-GE3

Vishay Intertechnologies

In stock shipping within 2days

11993

SA18A-T

Microchip Technology Inc

In stock shipping within 2days

1518

Part Number	Manufacturer	Description	Stock
SISA18ADN-T1-GE3 D# 2364101	Vishay Intertechnologies	MOSFET, N-CH, 30V, 38.3A, PPAK1212-8 RoHS: Compliant Min Qty: 5 Container: Cut Tape	3518
SA18A R0 D# 2677617	Taiwan Semiconductor	TVS DIODE, 500W, 18V, UNIDIR, DO-204AC RoHS: Compliant Min Qty: 5 Container: Each	422
SA18A D# 1017813	ON Semiconductor	DIODE, TVS, 18V, 500W RoHS: Compliant Min Qty: 5 Container: Each	0
SA18A R0G D# 3519489	Taiwan Semiconductor	TVS DIODE, 500W, 18V, UNIDIR, DO-204AC RoHS: Compliant Min Qty: 5 Container: Each	3500

Part Number	Manufacturer	Description	Stock
SA18A-E3/54	Vishay Intertechnologies	500 W 18V Uni-Directional Through Hole Transient Voltage Suppressor Diode Array RoHS: Compliant pbFree: Yes	0
SA18A R0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
A18AH	NKK Switches	RoHS: Compliant pbFree: Yes	0
SISA18ADN-T1-GE3	Vishay Intertechnologies	RoHS: Compliant pbFree: Yes	3000
A18AP-GA	NKK Switches	RoHS: Compliant pbFree: Yes	0
A18AH-GB	NKK Switches	RoHS: Compliant pbFree: Yes	0
A18AW	NKK Switches	RoHS: Compliant pbFree: Yes	0
A18AP	NKK Switches	RoHS: Compliant pbFree: Yes	0
SA18AHR0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
SA18A-TP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
A18AP	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	6939
SISA18ADNT1GE3	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	17850
A18AH	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	6939
MPSA18A	HSMC	OEM/CM QUOTES ONLY \| NO BROKERS	74240
A18AW	NKK Switches	OEM/CM QUOTES ONLY \| NO BROKERS	6939

Part Number

Manufacturer

Description

Stock

SA18A

D# C523104

BrightKing Inc

Part Number

Manufacturer

Description

Stock

SA18A

Taitron Components Inc

RoHS: Compliant

3300

Part Number

Manufacturer

Description

Stock

SA18A T/R MEI

MEI Semi

TVS DIODE 500WATT Vrwn=18V Vc=29.2V It=1mA DO-15 ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

7800

SA18A BULK TCI

MEI Technologies Inc

DIODE 500W 20.00V DO-204AC ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

200

Part Number	Manufacturer	Description	Stock
SA18A	Vishay Intertechnologies	OEM/CM Immediate delivery	56820
SISA18ADN-T1-GE3	Vishay Intertechnologies	OEM/CM Immediate delivery	3000
SA18A-T	Microchip Technology Inc	OEM/CM Immediate delivery	1518

Part Number	Manufacturer	Description	Stock
A18AP D# 633-A18AP	NKK Switches	Toggle Switches (ON)OFF(ON) .394 BAT STRAIGHT PC .4VA RoHS: Compliant	33
SA18A D# 576-SA18A	Littelfuse Inc	ESD Suppressors / TVS Diodes SA18A Uni-Directional RoHS: Compliant	3729
A18AH D# 633-A18AH	NKK Switches	Toggle Switches SPDT (ON)-OFF-(ON) R/A W/BRACKET 0.4VA RoHS: Compliant	12
SISA18ADN-T1-GE3 D# 78-SISA18ADN-T1-GE3	Vishay Intertechnologies	MOSFET 30V Vds 20V Vgs PowerPAK 1212-8 RoHS: Compliant	3979

Part Number

Manufacturer

Description

Stock

SA18ATR

World Products Inc

Trans Voltage Suppressor Diode, 500W, 18VV(RWM), Unidirectional, 1 Element, Silicon

RoHS: Compliant

SA18A

World Products Inc

Trans Voltage Suppressor Diode, 500W, 18VV(RWM), Unidirectional, 1 Element, Silicon, DO-15

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SA18ATR D# WPI000000002308	World Products Inc	Trans Voltage Suppressor Diode, 500W, 18VV(RWM), Unidirectional, 1 Element, Silicon	0
SISA18ADN-T1-GE3 D# XSFP00000063583	Vishay Siliconix	SiSA18ADN Series 30 V 38.3 A 7.5 mOhm N-Channel MOSFET - PowerPAK 1212-8	6000
SA18A D# WPI000000002307	World Products Inc	Trans Voltage Suppressor Diode, 500W, 18VV(RWM), Unidirectional, 1 Element, Silicon, DO-15	0

Part Number	Manufacturer	Description	Stock
SISA18ADN-T1-GE3 D# 19X1956	Vishay Intertechnologies	MOSFET, N-CH, 30V, 38.3A, POWERPAK 1212, Transistor Polarity:N Channel, Drain Source Voltage Vds:30V, Continuous Drain Current Id:38.3A, On Resistance Rds(on):0.006ohm, Transistor Mounting:Surface Mount, Rds(on) Test Voltage Vgs:10V RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	636
A18AH-GB D# 09X8183	NKK Switches	PROCESS SEALED SUBMINIATURE TOGGLE RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
A18AP-GA D# 09X8185	NKK Switches	PROCESS SEALED SUBMINIATURE TOGGLE RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
A18AP D# 09X8184	NKK Switches	PROCESS SEALED SUBMINIATURE TOGGLE RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
SA18A D# 17H2023	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,18V V(RWM),DO-204AC RoHS: Not Compliant Min Qty: 4000 Container: TAPE & REEL - FULL	0
A18AH D# 09X8182	NKK Switches	TOGGLE SWITCH, SPDT, 0.4VA, 28V, Switch Operation:(On)-Off-(On), Contact Configuration:SPDT, Illumination:Non Illuminated, Product Range:-, Contact Current Max:-, Switch Mounting:Through Hole, Contact Voltage AC Nom:28V RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
A18AH-GB D# NS-A18AH-GB	NKK Switches	OEM/CM ONLY	1476
A18AP-GA D# NS-A18AP-GA	NKK Switches	OEM/CM ONLY	2982
SA18ARL D# NS-SA18ARL	ON Semiconductor	OEM/CM ONLY	6242
A18AP D# NS-A18AP	NKK Switches	OEM/CM ONLY	5396
A18AW D# NS-A18AW	NKK Switches	OEM/CM ONLY	1291
FSA18A D# NS-FSA18A	HTA Industries Ltd	OEM/CM ONLY	1700
SA18A-E3/54 D# NS-SA18A-E3/54	Vishay Semiconductors	OEM/CM ONLY	9746
SA18A D# NS-SA18A	Littelfuse Inc	OEM/CM ONLY	6835
SA18AHE3/73 D# NS-SA18AHE3/73	Vishay Semiconductors	OEM/CM ONLY	6955
A18AH D# NS-A18AH	NKK Switches	OEM/CM ONLY	9359
SA18AHE3/54 D# NS-SA18AHE3/54	Vishay Semiconductors	OEM/CM ONLY	8322
SA18ARLG D# NS-SA18ARLG	ON Semiconductor	OEM/CM ONLY	6358
A18AH-RO D# NS-A18AH-RO	NKK Switches	OEM/CM ONLY	1140
SA18A-E3/73 D# NS-SA18A-E3/73	Vishay Semiconductors	OEM/CM ONLY	5586
A18AH-GB-RO D# NS-A18AH-GB-RO	NKK Switches	OEM/CM ONLY	1947

Part Number

Manufacturer

Description

Stock

SA18A

Taitron Components Inc

RoHS: Compliant

3300

Part Number

Manufacturer

Description

Stock

A18AP-GA

NKK Switches

SUBMINIATURE TOGGLE/PC

690

A18AW

NKK Switches

SUBMINIATURE TOGGLE/PC

4770

Part Number

Manufacturer

Description

Stock

SA18A

D# SA18A

General Instrument

Semiconductor

1650

Part Number

Manufacturer

Description

Stock

SA18A

ON Semiconductor

Trans Voltage Suppressor Diode, 500W, 18V, Unidirectional, DO-15

RoHS: Compliant

18303

Part Number	Manufacturer	Description	Stock
SISA18ADNT1GE	Vishay Semiconductors	OEM/CM ONLY	3016
A18AW	NKK Switches	OEM/CM ONLY	5342
SA18AE373	Vishay Semiconductors	OEM/CM ONLY	12016
SA18A R0G	Taiwan Semiconductor	OEM/CM ONLY	3595
SISA18ADN	Vishay Intertechnologies	OEM/CM ONLY	9011
SISA18ADNT1GE3	Vishay Intertechnologies	OEM/CM ONLY	2931
SA18A1	Vishay Semiconductors	OEM/CM ONLY	626
A18AH	NKK Switches	OEM/CM ONLY	66
SA18A R0	Taiwan Semiconductor	OEM/CM ONLY	1532
SA18ATS01		OEM/CM ONLY	16016
SA18ARLG	ON Semiconductor	OEM/CM ONLY	200016
MPSA18A	HSMC Corporation	OEM/CM ONLY	64488
SA18AE3/54	Vishay Intertechnologies	OEM/CM ONLY	4016

Part Number	Manufacturer	Description	Stock
SA18A-T	MCC	IN stock Immediate delivery	1533
SISA18ADN-T1-GE3	Vishay Intertechnologies	IN stock Immediate delivery	3015
SA18A	Vishay Intertechnologies	IN stock Immediate delivery	56805

Part Number

Manufacturer

Description

Stock

SA18A-E3/54

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 500W 18V Unidirect

pbFree: Pb-Free

SISA18ADN-T1-GE3

Vishay Intertechnologies

MOSFET 30V Vds 20V Vgs PowerPAK 1212-8

pbFree: Pb-Free

Part Number	Manufacturer	Description	Stock
SISA18ADN-T1-GE3	Vishay Huntington	shipping today	10009
SISA18ADN	Vishay Huntington	shipping today	61861
SA18A-T	Micro Commercial Components	shipping today	74

Part Number

Manufacturer

Description

Stock

SA18A-E3/54

D# 33120198

Vishay Intertechnologies

TVS Diode Single Uni-Dir 18V 500W 2-Pin DO-15 T/R

SISA18ADN-T1-GE3

D# 18925775

Vishay Intertechnologies

Trans MOSFET N-CH 30V 38.3A 8-Pin PowerPAK 1212 T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
A18AH D# 1357636	NKK Switches	RoHS: Compliant Min Qty: 1 Container: Each	0
SA18A R0 D# 2677617	Taiwan Semiconductor	TVS DIODE, 500W, 18V, UNIDIR, DO-204AC RoHS: Compliant Min Qty: 5 Container: Each	422
SISA18ADN-T1-GE3 D# 2364101	Vishay Intertechnologies	MOSFET, N-CH, 30V, 38.3A, PPAK1212-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape	3458
A18AP D# 1357624	NKK Switches	TOGGLE SWITCH, SPDT, VERT, ON-OFF-ON RoHS: Compliant Min Qty: 1 Container: Each	0
SA18A D# 1017813	ON Semiconductor	DIODE, TVS, 18V, 500W RoHS: Compliant Min Qty: 1 Container: Each	0
SA18A R0G D# 3519489	Taiwan Semiconductor	TVS DIODE, 500W, 18V, UNIDIR, DO-204AC RoHS: Compliant Min Qty: 5 Container: Each	3500

Quick Inquiry

SA18A

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS