Name: FSFR1800
Brand: Fairchild/ON Semiconductor
SKU: FSFR1800
Price: 3.4707 USD
Availability: InStock
Rating: 5 (165 reviews)

FSFR1800

For Reference Only

Part Number	FSFR1800
Manufacturer	Fairchild/ON Semiconductor
Description	IC SWIT PROG OVP OCP 9SIP
Datasheet	FSFR1800 Datasheet FSFR1800 Specifications
Package	10-SIP Module, 9 Leads, Formed Leads
ECAD
In Stock	103,764 piece(s)
Unit Price	$ 3.4707 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # FSFR1800 (PMIC - AC DC Converters, Offline Switchers) is manufactured by Fairchild/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 FSFR1800 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FSFR1800 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FSFR1800.

FSFR1800 Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	10-SIP Module, 9 Leads, Formed Leads
ECAD
Series	FSFR
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	500V
Topology	Half-Bridge
Voltage - Start Up	14.5V
Voltage - Supply (Vcc/Vdd)	11.3 V ~ 25 V
Duty Cycle	50%
Frequency - Switching	Up to 300kHz
Power (Watts)	260W
Fault Protection	Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features	EN, Frequency Control
Operating Temperature	-40°C ~ 130°C (TJ)
Package / Case	10-SIP Module, 9 Leads, Formed Leads
Supplier Device Package	9-SIP
Mounting Type	Through Hole

FSFR1800 Datasheet

FSFR1800 Reviews

Amor*****jesus

April 7, 2023

★ ★ ★ ★ ★

Very good connector, easy to realise and with Low price

Noel*****octor

March 31, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Lizb*****Mody

March 30, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Opa*****tark

March 26, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Alan*****rton

March 14, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Raf***** Rana

March 10, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

FSFR1800 Packaging

FSFR1800 FAQ

1. How to order FSFR1800 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 FSFR1800 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FSFR1800. All suppliers must pass our qualification reviews before they can publish their products including FSFR1800 on Heisener; we pay more attention to the channels and quality of FSFR1800 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FSFR1800 price and inventory displayed accurate?

The price and inventory of FSFR1800 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 FSFR1800?

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 FSFR1800 we delivered, we will accept the replacement or return of the FSFR1800 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 FSFR1800.

(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 FSFR1800 pin diagram, FSFR1800 datasheet?

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

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FSFR1800 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
FSFR1800HS D# V99:2348_06359690	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800XS D# V36:1790_06359462	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800XSL D# P40:2555_13152285	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800L D# V36:1790_06359692	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Rail	0
FSFR1800HSL D# V36:1790_06359220	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800 D# V99:2348_06359140	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0

Part Number	Manufacturer	Description	Stock
FSFR1800HSL D# FSFR1800HSL	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail - Bulk (Alt: FSFR1800HSL) RoHS: Compliant	0
FSFR1800 D# FSFR1800	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP - Bulk (Alt: FSFR1800) RoHS: Compliant	0
FSFR1800HS D# FSFR1800HS	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail - Rail/Tube (Alt: FSFR1800HS) RoHS: Compliant	0
FSFR1800XC D# FSFR1800XC	ON Semiconductor	- Bulk (Alt: FSFR1800XC)	0
FSFR1800US D# FSFR1800US	ON Semiconductor	Power Switch Hi Side/Lo Side 9-Pin SIP Rail - Bulk (Alt: FSFR1800US) RoHS: Compliant	0
FSFR1800XS D# FSFR1800XS	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail - Rail/Tube (Alt: FSFR1800XS) RoHS: Compliant	0
FSFR1800USL D# FSFR1800USL	ON Semiconductor	Power Switch Hi Side/Lo Side 9-Pin SIP Rail - Bulk (Alt: FSFR1800USL) RoHS: Compliant	0
FSFR1800L D# FSFR1800L	ON Semiconductor	- Bulk (Alt: FSFR1800L) RoHS: Compliant	0
FSFR1800XCL D# FSFR1800XCL	ON Semiconductor	- Bulk (Alt: FSFR1800XCL)	0
FSFR1800XSL D# FSFR1800XSL	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail - Bulk (Alt: FSFR1800XSL) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
FSFR1800HS D# FSFR1800HS	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail (Alt: FSFR1800HS) RoHS: Compliant	0
FSFR1800 D# FSFR1800	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP (Alt: FSFR1800) RoHS: Compliant	0
FSFR1800HSL D# FSFR1800HSL	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail (Alt: FSFR1800HSL) RoHS: Compliant	0
FSFR1800XS D# FSFR1800XS	ON Semiconductor	Power Switch Hi Side/Lo Side 7A 9-Pin SIP Rail (Alt: FSFR1800XS) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

FSFR1800HS

Fairchild Semiconductor Corporation

293

FSFR1800HSL

Fairchild Semiconductor Corporation

436

Part Number	Manufacturer	Description	Stock
FSFR1800	Fairchild Semiconductor Corporation	IC FPS PWR SWITCH 260W 9-SIPL	152
FSFR1800HSL	Fairchild Semiconductor Corporation	IC FPS HALF BRIDGE RES CONV 9SIP	377
FSFR1800XS	Fairchild Semiconductor Corporation	IC FPS PWR SWITCH 260W 9-SIP	417
FSFR1800USL	Fairchild Semiconductor Corporation	HIGH POWER FPS - Rail/Tube	0
FSFR1800L	Fairchild Semiconductor Corporation	IC FPS POWER SWITCH 9-SIP	340
FSFR1800XCL	Fairchild Semiconductor Corporation	N/A	378
FSFR1800US	Fairchild Semiconductor Corporation	HIGH POWER FPS - Rail/Tube	0
FSFR1800XC	Fairchild Semiconductor Corporation	N/A	378
FSFR1800HS	Fairchild Semiconductor Corporation	IC FPS HALF BRIDGE RES CONV 9SIP	475
FSFR1800XSL	Fairchild Semiconductor Corporation	IC FPS PWR SWITCH 260W 9-SIPL	152

Part Number	Manufacturer	Description	Stock
FSFR1800XCL D# 2156-FSFR1800XCL-ND	Rochester Electronics LLC	HALF BRIDGE BASED PERIPHERAL DRI	314315
FSFR1800XSL D# FSFR1800XSL-ND	ON Semiconductor	IC FPS PWR SWITCH 260W 9-SIPL	302
FSFR1800XC D# 2156-FSFR1800XC-ND	Rochester Electronics LLC	HALF BRIDGE BASED PERIPHERAL DRI	950
FSFR1800US D# 2156-FSFR1800US-ND	Rochester Electronics LLC	POWER SUPPLY SUPPORT CIRCUIT, FI	13300
FSFR1800 D# FSFR1800-ND	ON Semiconductor	IC SWIT PROG OVP OCP 9SIP	441
FSFR1800HSL D# FSFR1800HSL-ND	ON Semiconductor	IC FPS HALF BRIDGE RES CONV 9SIP	124
FSFR1800USL D# 2156-FSFR1800USL-ND	Rochester Electronics LLC	POWER SUPPLY SUPPORT CIRCUIT, FI	99462
FSFR1800HS D# FSFR1800HS-ND	ON Semiconductor	IC FPS HALF BRIDGE RES CONV 9SIP	143
FSFR1800XS D# FSFR1800XS-ND	ON Semiconductor	IC FPS PWR SWITCH 260W 9-SIP	0
FSFR1800L D# 2156-FSFR1800L-ND	Rochester Electronics LLC	HALF BRIDGE BASED PERIPHERAL DRI	2295

Part Number	Manufacturer	Description	Stock
FSFR1800	ON Semiconductor	In stock shipping within 2days	2500
FSFR1800XSL	Fairchild Semiconductor Corporation	In stock shipping within 2days	1100
FSFR1800HSL	Fairchild Semiconductor Corporation	In stock shipping within 2days	750
FSFR1800XS	ON Semiconductor	In stock shipping within 2days	3585
FSFR1800L	Fairchild Semiconductor Corporation	In stock shipping within 2days	339
FSFR1800XCL	Fairchild Semiconductor Corporation	In stock shipping within 2days	1852
FSFR1800USL	Fairchild Semiconductor Corporation	In stock shipping within 2days	210
FSFR1800XC	Fairchild Semiconductor Corporation	In stock shipping within 2days	314
FSFR1800US	Fairchild Semiconductor Corporation	In stock shipping within 2days	7860

Part Number	Manufacturer	Description	Stock
FSFR1800XSL D# 3368526	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	289
FSFR1800HSL D# 3368525	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	291
FSFR1800HS D# 3368524	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	468
FSFR1800XS D# 3613490	ON Semiconductor	POWER LOAD DISTRIBUTION SWITCHES RoHS: Not Compliant Min Qty: 475 Container: Tube	0

Part Number	Manufacturer	Description	Stock
FSFR1800XS	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	19838
FSFR1800USL	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	112633
FSFR1800L	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	3496
FSFR1800XCL	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	361462
FSFR1800XC	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	1093
FSFR1800XSL	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1265
FSFR1800US	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	15295
FSFR1800	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	514
FSFR1800HS	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	546
FSFR1800HSL	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	12666

Part Number	Manufacturer	Description	Stock
FSFR1800XS	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	1889
FSFR1800USL	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800XCL	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800S	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800L	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800US	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	7600
FSFR1800XSL	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
FSFR1800HSL	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	11000

Part Number	Manufacturer	Description	Stock
FSFR1800HS D# 512-FSFR1800HS	ON Semiconductor	AC/DC Converters HI POWER FPS RoHS: Compliant	286
FSFR1800XS D# 512-FSFR1800XS	ON Semiconductor	AC/DC Converters 260W Fairchild PwrSW RoHS: Compliant	174
FSFR1800XSL D# 512-FSFR1800XSL	ON Semiconductor	AC/DC Converters 260W Fairchild PwrSW RoHS: Compliant	37
FSFR1800HSL D# 512-FSFR1800HSL	ON Semiconductor	AC/DC Converters GRN MODE PWM CNTRL 4 MOBILE PHONE RoHS: Compliant	733
FSFR1800 D# 512-FSFR1800	ON Semiconductor	AC/DC Converters Power Switch for Half-Bridge Resonant RoHS: Compliant	328

Part Number	Manufacturer	Description	Stock
FSFR1800XSL D# 54AH8797	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Bulk	289
FSFR1800HSL D# 54AH8796	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Bulk	291
FSFR1800 D# 07P9258	ON Semiconductor	INTEGRATED POWER SWITCH, 25V, SIP-9, Power Load Switch Type:High Side, Input Voltage:25V, Current Limit:-, On State Resistance:0.77ohm, Distribution Switch Case Style:SIP, No. of Pins:9Pins, Thermal Protection:Yes, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 133 Container: Bulk	0
FSFR1800HS D# 54AH8795	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Bulk	468
FSFR1800HS. D# 60AC9690	ON Semiconductor	Power Load Switch Type:High Side, Input Voltage:12.5V, Current Limit:-, On State Resistance:0.77ohm, Distribution Switch Case Style:SIP, No. of Pins:9Pins, Thermal Protection:Yes, On / Enable Input Polarity:-, No. of Outputs:1OutputsRoHS Compliant: Yes RoHS: Compliant Min Qty: 475 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
FSFR1800L D# NS-FSFR1800L	Fairchild Semiconductor Corporation	OEM/CM ONLY	5942
FSFR1800USL D# NS-FSFR1800USL	Fairchild Semiconductor Corporation	OEM/CM ONLY	4812
FSFR1800XSL D# NS-FSFR1800XSL	Fairchild Semiconductor Corporation	OEM/CM ONLY	5117
FSFR1800US D# NS-FSFR1800US	Fairchild Semiconductor Corporation	OEM/CM ONLY	7888
FSFR1800 D# NS-FSFR1800	Fairchild Semiconductor Corporation	OEM/CM ONLY	1352
FSFR1800XS D# NS-FSFR1800XS	Fairchild Semiconductor Corporation	OEM/CM ONLY	4324

Part Number	Manufacturer	Description	Stock
FSFR1800XSL D# 8076049P	ON Semiconductor	ON Semiconductor FSFR1800XSL, 1-Channel Intelligent Power Switch, 7A, 350 400V, 260W 9-Pin, SIP, TU Min Qty: 2 Container: Tube	4
FSFR1800HSL D# 7606024	ON Semiconductor	ON Semiconductor FSFR1800HSL, Dual-Channel Intelligent Power Switch, Integrated Power Switch, 7A, 25V, 260W 10-Pin, SIP, EA Min Qty: 1 Container: Bulk	287
FSFR1800XS D# 8076030P	ON Semiconductor	ON Semiconductor FSFR1800XS, 1-Channel Intelligent Power Switch, 7A, 350 400V, 260W 9-Pin, SIP, TU Min Qty: 2 Container: Tube	151

Part Number	Manufacturer	Description	Stock
FSFR1800XSL	ON Semiconductor	Half Bridge Based Peripheral Driver, PZFM9 RoHS: Not Compliant pbFree: No	271
FSFR1800XC	Fairchild Semiconductor Corporation	Half Bridge Based Peripheral Driver RoHS: Not Compliant pbFree: No	950
FSFR1800US	ON Semiconductor	Half Bridge Based Peripheral Driver, PZFM9 RoHS: Compliant	1900
FSFR1800	Fairchild Semiconductor Corporation	Half Bridge Based Peripheral Driver RoHS: Compliant	20948
FSFR1800HSL	ON Semiconductor	Half Bridge Based Peripheral Driver RoHS: Not Compliant pbFree: No	380
FSFR1800HS	ON Semiconductor	Half Bridge Based Peripheral Driver RoHS: Compliant	5225
FSFR1800USL	ON Semiconductor	Half Bridge Based Peripheral Driver, PZFM9 RoHS: Compliant	380
FSFR1800L	Fairchild Semiconductor Corporation	Half Bridge Based Peripheral Driver RoHS: Compliant	2295
FSFR1800XCL	Fairchild Semiconductor Corporation	Half Bridge Based Peripheral Driver RoHS: Not Compliant pbFree: No	314315

Part Number	Manufacturer	Description	Stock
FSFR1800XC	Fairchild Semiconductor Corporation	OEM/CM ONLY	825
FSFR1800HS	Fairchild Semiconductor Corporation	OEM/CM ONLY	241
FSFR1800US	Fairchild Semiconductor Corporation	OEM/CM ONLY	87179
FSFR1800	Fairchild Semiconductor Corporation	OEM/CM ONLY	1517
FSFR1800XSL	Fairchild Semiconductor Corporation	OEM/CM ONLY	1116
FSFR1800HSL	Fairchild Semiconductor Corporation	OEM/CM ONLY	662
FSFR1800USL	Fairchild Semiconductor Corporation	OEM/CM ONLY	127
FSFR1800S	Fairchild Semiconductor Corporation	OEM/CM ONLY	111
FSFR1800XS	Fairchild Semiconductor Corporation	OEM/CM ONLY	26756
FSFR1800L	Fairchild Semiconductor Corporation	OEM/CM ONLY	3056
FSFR1800XCL	Fairchild Semiconductor Corporation	OEM/CM ONLY	111

Part Number	Manufacturer	Description	Stock
FSFR1800US	Fairchild Semiconductor Corporation	IN stock Immediate delivery	7615
FSFR1800	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
FSFR1800XSL	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
FSFR1800HSL	Fairchild Semiconductor Corporation	IN stock Immediate delivery	11015
FSFR1800S	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
FSFR1800XS	Fairchild Semiconductor Corporation	IN stock Immediate delivery	1904
FSFR1800L	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
FSFR1800XCL	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
FSFR1800USL	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515

Part Number	Manufacturer	Description	Stock
FSFR1800HSL	Fairchild Semiconductor Corporation	shipping today	11218
FSFR1800US	FAIRCHI	shipping today	12496
FSFR1800USL	Fairchild Semiconductor Corporation	shipping today	110
FSFR1800XS	ON Semiconductor	shipping today	119696
FSFR1800L	Fairchild Semiconductor Corporation	shipping today	338
FSFR1800S	Fairchild Semiconductor Corporation	shipping today	946
FSFR1800XCL	Fairchild Semiconductor Corporation	shipping today	296
FSFR1800XC	Fairchild Semiconductor Corporation	shipping today	213
FSFR1800XSL	ON Semiconductor	shipping today	4179
FSFR1800	Fairchild Semiconductor Corporation	shipping today	335
FSFR1800HS1	Fairchild Semiconductor Corporation	shipping today	8

Part Number	Manufacturer	Description	Stock
FSFR1800 D# 25845312	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800HS D# 42661376	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800XSL D# 26733878	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0
FSFR1800HSL D# 26733887	ON Semiconductor	Power Switch Hi Side/Lo Side 1-OUT 7A 0.77Ohm 9-Pin SIP Tube	0

Part Number

Manufacturer

Description

Stock

FSFR1800

mfr

RFQ

3553

Part Number

Manufacturer

Description

Stock

FSFR1800XSL

Fairchild Semiconductor Corporation

IC FPS PWR SWITCH 260W 9-SIPL

1475

Part Number	Manufacturer	Description	Stock
FSFR1800XSL D# 3368526	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	289
FSFR1800HSL D# 3368525	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	291
FSFR1800HS D# 3368524	ON Semiconductor	AC/DC CONV, HALF BRIDGE, 260W, 130DEGC RoHS: Compliant Min Qty: 1 Container: Each	468

Quick Inquiry

FSFR1800

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