Name: SM12T1
Brand: ON Semiconductor
SKU: SM12T1
Availability: InStock
Rating: 5 (77 reviews)

SM12T1

For Reference Only

Part Number	SM12T1
Manufacturer	ON Semiconductor
Description	TVS DIODE 12VWM 19VC SOT23
Datasheet	SM12T1 Datasheet SM12T1 Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	36,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SM12T1 (TVS - Diodes) is manufactured by ON Semiconductor 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 SM12T1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SM12T1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SM12T1.

SM12T1 Specifications

Manufacturer	ON Semiconductor
Category	Circuit Protection - TVS - Diodes
Package	TO-236-3, SC-59, SOT-23-3
ECAD
Series	-
Type	Zener
Unidirectional Channels	2
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	12V
Voltage - Breakdown (Min)	13.3V
Voltage - Clamping (Max) @ Ipp	19V
Current - Peak Pulse (10/1000µs)	12A (8/20µs)
Power - Peak Pulse	300W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3 (TO-236)

SM12T1 Datasheet

SM12T1 Reviews

Kend*****ason

March 25, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Len***** Raju

February 25, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SM12T1 Packaging

SM12T1 FAQ

1. How to order SM12T1 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 SM12T1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SM12T1. All suppliers must pass our qualification reviews before they can publish their products including SM12T1 on Heisener; we pay more attention to the channels and quality of SM12T1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SM12T1 price and inventory displayed accurate?

The price and inventory of SM12T1 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 SM12T1?

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 SM12T1 we delivered, we will accept the replacement or return of the SM12T1 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 SM12T1.

(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 SM12T1 pin diagram, SM12T1 datasheet?

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

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SM12T1 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

SM12T1G

D# V72:2272_07323253

ON Semiconductor

ESD Suppressor Diode TVS Uni-Dir/Bi-Dir 12V 3-Pin SOT-23 T/R

RoHS: Compliant

SZSM12T1G

D# V36:1790_07277631

ON Semiconductor

ESD Suppressor Diode TVS Uni-Dir/Bi-Dir 12V Automotive 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SZSM12T1G D# SZSM12T1G	ON Semiconductor	ESD Protection Diode Array Dual Uni-Direction 8 KV 225 mW 3-Pin SOT-23 T/R - Tape and Reel (Alt: SZSM12T1G) RoHS: Compliant	0
SM12T1 D# SM12T1	ON Semiconductor	ZEN SOT23 TVS ARRAY 12V - Bulk (Alt: SM12T1) RoHS: Not Compliant	0
X28HC256SM-12T1C7627 D# X28HC256SM-12T1C7627	Rochester Electronics LLC	- Bulk (Alt: X28HC256SM-12T1C7627)	0
SM12T1G D# SM12T1G	ON Semiconductor	ESD Suppressor TVS ±15KV 3-Pin SOT-23 T/R - Bulk (Alt: SM12T1G) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SM12T1G

D# SM12T1G

ON Semiconductor

ESD Suppressor TVS ±15KV 3-Pin SOT-23 T/R (Alt: SM12T1G)

Part Number

Manufacturer

Description

Stock

SM12T1G

D# SM12T1G

ON Semiconductor

ESD Suppressor TVS ±15KV 3-Pin SOT-23 T/R (Alt: SM12T1G)

SZSM12T1G

D# SZSM12T1G

ON Semiconductor

ESD Protection Diode Array Dual Uni-Direction 8 KV 225 mW 3-Pin SOT-23 T/R (Alt: SZSM12T1G)

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

STOCK

55323

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

3000

Part Number	Manufacturer	Description	Stock
SM12T-18-25.0M	Pletronics Inc	3.5X6 CER XTAL__Contact Local Pletronics Rep	0
SM12T-18-20.0M	Pletronics Inc	Crystal 20MHz 18pF 4-Pin SMD T/R	0
SM12T-18-12.0M-50H1LK	Pletronics Inc	Crystal 12MHz 33pF 4-Pin SMD T/R	0
SM12T1	ON Semiconductor	ZEN SOT23 TVS ARRAY 12V	6000
SM12T-18-14.31818M	Pletronics Inc	3.5X6 CER XTAL__Contact Local Pletronics Rep	0
SM12T1G	ON Semiconductor	ZEN SOT23 TVS ARRAY 12V	6000

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

Unidirectional 12V 13.3V 19V 12A SOT-23(SOT-23-3) Diodes - ESD RoHS

3980

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SM12T1 D# 2156-SM12T1-ND	Rochester Electronics LLC	TRANS VOLTAGE SUPPRESSOR DIODE	14995
SZSM12T1G D# SZSM12T1G-ND	ON Semiconductor	TVS DIODE 12V 19V SOT23-3	0
SM12T1G D# SM12T1GOSCT-ND	ON Semiconductor	TVS DIODE 12V 19V SOT23-3	10206

Part Number

Manufacturer

Description

Stock

SZSM12T1G

D# 3607830

ON Semiconductor

ESD PROTECTION DEVICES

RoHS: Compliant

Min Qty: 3000

Container: Reel

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

SM05T1 Series 15.75 V 300 W Transient Voltage Suppressor Diode Array - SOT-23-3

RoHS: Compliant

pbFree: Yes

5565

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

Clamp Ipp Tvs Diode

RoHS: Compliant

3000

Part Number

Manufacturer

Description

Stock

SM12T1G

D# C92455

ON Semiconductor

3590

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

OEM/CM Immediate delivery

500000

SM12T1

Semtech Corporation

OEM/CM Immediate delivery

34090

Part Number	Manufacturer	Description	Stock
SZSM12T1G D# 863-SZSM12T1G	ON Semiconductor	ESD Suppressors / TVS Diodes SOT-23 3 SNGL CPR RoHS: Compliant	664
SM12T-18-12.0M-50H1LK D# 959-SM12T1812.050HLK	Pletronics Inc	Crystals 12MHz 50ppm -40+85DC RoHS: Compliant	190
SM12T1G D# 863-SM12T1G	ON Semiconductor	ESD Suppressors / TVS Diodes ZEN TVS ARRAY 12V RoHS: Compliant	17443

Part Number

Manufacturer

Description

Stock

SM12T1G

D# XSFP00000139447

ON SEMICONDUCTOR

SM05T1 Series 15.75 V 300 W Transient Voltage Suppressor Diode Array - SOT-23-3

7385

Part Number	Manufacturer	Description	Stock
SM12T1G. D# 26AC3450	ON Semiconductor	SOT-23 3 SNGL CPR PBF ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
SZSM12T1G D# 30Y7214	ON Semiconductor	SOT-23 3 SNGL CPR PBF / REEL RoHS: Not Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
SM12T1G D# 10N9612	ON Semiconductor	TVS DIODE ARRAY, 300W, 12V, SOT-23, Product Range:SM Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:12V, Clamping Voltage Vc Max:19V, Diode Case Style:SOT-23, No. of Pins:3Pins, Breakdown Voltage Min:13.3V RoHS Compliant: Yes RoHS: Compliant Min Qty: 9000 Container: Cut Tape	0

Part Number	Manufacturer	Description	Stock
SM12T1-D D# NS-SM12T1-D	ON Semiconductor	OEM/CM ONLY	2178
SM12T1G D# NS-SM12T1G	ON Semiconductor	OEM/CM ONLY	3605
SM12T1 D# NS-SM12T1	ON Semiconductor	OEM/CM ONLY	2866

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

300 W, UNIDIRECTIONAL, 2 ELEMENT, SILICON, TVS DIODE, TO-236AB

1459

Part Number

Manufacturer

Description

Stock

SM12T1

ON Semiconductor

Trans Voltage Suppressor Diode, 300W, 12V, Unidirectional, 2 Element, TO-236AB

RoHS: Not Compliant

14995

SM12T1G

ON Semiconductor

Trans Voltage Suppressor Diode, 300W, 12V, Unidirectional, 2 Element, TO-236AB

RoHS: Compliant

714330

Part Number	Manufacturer	Description	Stock
SM12T1812.0M50H1LK	Pletronics Inc	OEM/CM ONLY	340
SM12T1	ON Semiconductor	OEM/CM ONLY	8995
SM12T1814.318MT250	Plessey Semiconductors Ltd	OEM/CM ONLY	236
SM12T1818.432M	Pletronics Inc	OEM/CM ONLY	111
SM12T1G	ON Semiconductor	OEM/CM ONLY	113803
SM12T18250MP		OEM/CM ONLY	1019
SZSM12T1G	ON Semiconductor	OEM/CM ONLY	30095

Part Number

Manufacturer

Description

Stock

SM12T1

Semtech Corporation

IN stock Immediate delivery

34075

SM12T1G

ON Semiconductor

IN stock Immediate delivery

499985

Part Number

Manufacturer

Description

Stock

SM12T1

ON Semiconductor

shipping today

1031

SM12T1G

ON Semiconductor

shipping today

2999

Part Number

Manufacturer

Description

Stock

SM12T-18 25.0M

D# 20237651

Pletronics Inc

SM12T-18 25.0M

SZSM12T1G

D# 26637751

ON Semiconductor

ESD Suppressor Diode TVS Uni-Dir/Bi-Dir 12V Automotive 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SM12T1GOSCT

ON Semiconductor

RFQ

5573

SM12T1GOSTR

ON Semiconductor

RFQ

1304

Part Number

Manufacturer

Description

Stock

SM12T1G

ON Semiconductor

TVS DIODE 12VWM 19VC SOT23

54899

Part Number

Manufacturer

Description

Stock

SM12T1G.

D# 1878535

ON Semiconductor

TVS DIODE ARRAY, 300W, 12V, SOT-23, FULL

RoHS: Compliant

Min Qty: 3000

Container: Reel

Quick Inquiry

SM12T1

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