Name: HCPL2531SD
Brand: Fairchild/ON Semiconductor
SKU: HCPL2531SD
Availability: InStock
Rating: 5 (129 reviews)

HCPL2531SD

For Reference Only

Part Number	HCPL2531SD
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 2.5KV 2CH TRANS 8SMD
Datasheet	HCPL2531SD Datasheet HCPL2531SD Specifications
Package	8-SMD, Gull Wing
ECAD
In Stock	741,588 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HCPL2531SD (Optoisolators - Transistor, Photovoltaic Output) 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 HCPL2531SD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HCPL2531SD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HCPL2531SD.

HCPL2531SD Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	8-SMD, Gull Wing
ECAD
Series	-
Number of Channels	2
Voltage - Isolation	2500Vrms
Current Transfer Ratio (Min)	19% @ 16mA
Current Transfer Ratio (Max)	50% @ 16mA
Turn On / Turn Off Time (Typ)	450ns, 300ns
Rise / Fall Time (Typ)	-
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	20V
Current - Output / Channel	8mA
Voltage - Forward (Vf) (Typ)	1.45V
Current - DC Forward (If) (Max)	25mA
Vce Saturation (Max)	-
Operating Temperature	-55°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	8-SMD, Gull Wing
Supplier Device Package	8-SMD

HCPL2531SD Datasheet

HCPL2531SD Reviews

Alon*****Mand

April 4, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Amay*****right

April 2, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Gan***** Lal

March 29, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Write a Review

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HCPL2531SD Packaging

HCPL2531SD FAQ

1. How to order HCPL2531SD 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 HCPL2531SD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HCPL2531SD. All suppliers must pass our qualification reviews before they can publish their products including HCPL2531SD on Heisener; we pay more attention to the channels and quality of HCPL2531SD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HCPL2531SD price and inventory displayed accurate?

The price and inventory of HCPL2531SD 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 HCPL2531SD?

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 HCPL2531SD we delivered, we will accept the replacement or return of the HCPL2531SD 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 HCPL2531SD.

(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 HCPL2531SD pin diagram, HCPL2531SD datasheet?

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

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HCPL2531SD 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
HCPL2531SDV D# V36:1790_06301622	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531SDM D# V36:1790_06301621	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531SD D# V72:2272_06301620	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531SDVM D# V36:1790_06301623	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531S D# V36:1790_06301619	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black Bag RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
HCPL2531SDV D# HCPL2531SDV	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R - Bulk (Alt: HCPL2531SDV)	0
HCPL2531SDM D# HCPL2531SDM	ON Semiconductor	Optocoupler DC-IN 2-CH DC-OUT 8-Pin SMD - Tape and Reel (Alt: HCPL2531SDM) RoHS: Compliant	0
HCPL2531SD D# HCPL2531SD	ON Semiconductor	Optocoupler 2-CH Open Collector 2500Vrms 8-Pin PDIP SMD T/R - Tape and Reel (Alt: HCPL2531SD)	0
HCPL2531S D# HCPL2531S	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black Bulk - Bulk (Alt: HCPL2531S)	0
HCPL2531SDVM D# HCPL2531SDVM	ON Semiconductor	Optocoupler DC-IN 2-CH DC-OUT 8-Pin SMD T/R - Tape and Reel (Alt: HCPL2531SDVM) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
HCPL2531SDVM D# HCPL2531SDVM	ON Semiconductor	Optocoupler DC-IN 2-CH DC-OUT 8-Pin SMD T/R (Alt: HCPL2531SDVM)	0
HCPL2531SDV D# HCPL2531SDV	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R (Alt: HCPL2531SDV)	0
HCPL2531SDM D# HCPL2531SDM	ON Semiconductor	Optocoupler DC-IN 2-CH DC-OUT 8-Pin SMD (Alt: HCPL2531SDM)	0
HCPL2531SD D# HCPL2531SD	ON Semiconductor	Optocoupler 2-CH Open Collector 2500Vrms 8-Pin PDIP SMD T/R (Alt: HCPL2531SD)	0

Part Number

Manufacturer

Description

Stock

HCPL2531S

Fairchild Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
HCPL2531SDV	Fairchild Semiconductor Corporation	OPTOISO 2.5KV 2CH TRANS 8SMD	0
HCPL2531SD	Fairchild Semiconductor Corporation	OPTOISO 2.5KV 2CH TRANS 8SMD	1000
HCPL2531S	Fairchild Semiconductor Corporation	OPTOCOUPLER, DUAL, TRANSISTOR O/P	54
HCPL2531SDM	Fairchild Semiconductor Corporation	HIGH SPEED TRANSISTOR OPTOCOUPLERS - Tape and Reel	0

Part Number

Manufacturer

Description

Stock

HCPL2531SD

ON Semiconductor

TransistorOptocouplers DC 2 2500Vrms SMD-8 Optocouplers RoHS

Part Number

Manufacturer

Description

Stock

HCPL2531S

Fairchild Semiconductor Corporation

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
HCPL2531SDM D# 2156-HCPL2531SDM-ND	Rochester Electronics LLC	LOGIC IC OUTPUT OPTOCOUPLER, 2-E	6238
HCPL2531SDV D# 2156-HCPL2531SDV-ND	Rochester Electronics LLC	LOGIC IC OUTPUT OPTOCOUPLER, 2-E	11870
HCPL2531SD D# HCPL2531SDCT-ND	ON Semiconductor	OPTOISO 2.5KV 2CH TRANS 8SMD	1000
HCPL2531S D# HCPL2531S-ND	ON Semiconductor	OPTOISO 2.5KV 2CH TRANS 8SMD	728
HCPL2531SDVM D# HCPL2531SDVMCT-ND	ON Semiconductor	OPTOISO 5KV 2CH TRANS 8SMD	926

Part Number

Manufacturer

Description

Stock

HCPL2531SD

ON Semiconductor

In stock shipping within 2days

10260

Part Number	Manufacturer	Description	Stock
HCPL2531SDV D# 3614788	ON Semiconductor	TRANSISTOR OUTPUT OPTOCOUPLERS RoHS: Compliant Min Qty: 1000 Container: Reel	0
HCPL2531SDM D# 3614787	ON Semiconductor	HIGH SPEED TRANSISTOR OPTOCOUPLERS RoHS: Compliant Min Qty: 1000 Container: Reel	0
HCPL2531S D# 3614786	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 2.5KV, SMDIP-8 RoHS: Compliant Min Qty: 1000 Container: Pack	0
HCPL2531SD D# 2453210RL	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 2.5KV, SMDIP-8 RoHS: Compliant Min Qty: 5 Container: Reel	0
HCPL2531SDVM D# 3614789	ON Semiconductor	HIGH SPEED TRANSISTOR OPTOCOUPLERS RoHS: Compliant Min Qty: 1000 Container: Reel	0

Part Number	Manufacturer	Description	Stock
HCPL2531SDV	ON Semiconductor	RoHS: Compliant pbFree: Yes	0
HCPL2531SDM	ON Semiconductor	HCPL2531M Series 5000 Vrms 1 Mbit/s High Speed Transistor Optocoupler - SDIP-8 RoHS: Compliant pbFree: Yes	0
HCPL2531SD	ON Semiconductor	HCPL Series Dual Channel 20 V 2500 Vrms High Speed Transistor OptoCoupler RoHS: Compliant pbFree: Yes	1000
HCPL2531SDVM	ON Semiconductor	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

HCPL2531SD

D# C184117

ON Semiconductor

Part Number	Manufacturer	Description	Stock
HCPL2531SD	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	43419
HCPL2531S	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
HCPL2531SDM	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	16480
HCPL2531SDV	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530

Part Number	Manufacturer	Description	Stock
HCPL2531SDM D# 512-HCPL2531SDM	ON Semiconductor	High Speed Optocouplers 8-Pin DIP 1Mbit/s Output Optocoupler RoHS: Compliant	136
HCPL2531SDV D# 512-HCPL2531SDV	ON Semiconductor	High Speed Optocouplers 1Mbit/s Optocoupler 2Ch HS Transistor RoHS: Compliant	593
HCPL2531S D# 512-HCPL-2531S	ON Semiconductor	High Speed Optocouplers DUAL HS PH TRAN RoHS: Compliant	359
HCPL2531SDVM D# 512-HCPL2531SDVM	ON Semiconductor	High Speed Optocouplers High Speed Transistor Optocouplers RoHS: Compliant	937

Part Number

Manufacturer

Description

Stock

HCPL2531SD

D# XSFP00000085899

Fairchild Semiconductor Corporation

HCPL Series Dual Channel 20 V 2500 Vrms High Speed Transistor OptoCoupler

4000

Part Number	Manufacturer	Description	Stock
HCPL2531SDV D# 82C4967	ON Semiconductor	NPN-Output dc-Input Optocoupler,2-CHANNEL,2.5kV ISOLATION,SO RoHS Compliant: Yes RoHS: Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
HCPL2531SDM D# 96W6461	ON Semiconductor	8PW 1MB 2-CH T&R / REEL RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
HCPL2531SD D# 23AC5442	ON Semiconductor	8PB 1MB 2-CH T&R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
HCPL2531S D# 58K1578	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 2500VRMS, No. of Channels:2 Channel, Optocoupler Case Style:Surface Mount DIP, No. of Pins:8Pins, Forward Current If Max:50mA, Isolation Voltage:2.5kV, CTR Min:19%, Collector Emitter Voltage V(br)ceo:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1000 Container: Bulk	0
HCPL-2531.SD D# 05C2260	ON Semiconductor	NPN-Output dc-Input Optocoupler,2-CHANNEL,2.5kV ISOLATION,SO RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
HCPL-2531.SD-CT D# NS-HCPL-2531.SD-CT	Microsemi-IPG	OEM/CM ONLY	7418
HCPL2531SDM D# NS-HCPL2531SDM	Fairchild Semiconductor Corporation	OEM/CM ONLY	2251
HCPL2531S D# NS-HCPL2531S	Fairchild Semiconductor Corporation	OEM/CM ONLY	2700
HCPL2531SD D# NS-HCPL2531SD	Fairchild Semiconductor Corporation	OEM/CM ONLY	3061
HCPL-2531.SD D# NS-HCPL-2531.SD	Microsemi-IPG	OEM/CM ONLY	2607

Part Number

Manufacturer

Description

Stock

HCPL2531S

Fairchild Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

HCPL2531S

D# 9034267

ON Semiconductor

ON Semiconductor, HCPL2531S DC Input Phototransistor Output Dual Optocoupler, Surface Mount, 8-Pin DIP, PK

Min Qty: 5

Container: Package

450

Part Number	Manufacturer	Description	Stock
HCPL2531SDV	Fairchild Semiconductor Corporation	Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps RoHS: Compliant	11870
HCPL2531SDM	Fairchild Semiconductor Corporation	Logic IC Output Optocoupler, 2-Element, 5000V Isolation, 1MBps RoHS: Compliant	6238
HCPL2531S	Fairchild Semiconductor Corporation	Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps RoHS: Compliant	3603

Part Number	Manufacturer	Description	Stock
HCPL2531SDV	Fairchild Semiconductor Corporation	OEM/CM ONLY	2016
HCPL2531S	Fairchild Semiconductor Corporation	OEM/CM ONLY	3716
HCPL2531SD	Fairchild Semiconductor Corporation	OEM/CM ONLY	5016

Part Number	Manufacturer	Description	Stock
HCPL2531S	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
HCPL2531SD	Fairchild Semiconductor Corporation	IN stock Immediate delivery	43404
HCPL2531SDV	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
HCPL2531SDM	Fairchild Semiconductor Corporation	IN stock Immediate delivery	16465

Part Number

Manufacturer

Description

Stock

HCPL2531SD

Fairchi

shipping today

HCPL2531S

Fairchi

shipping today

487

Part Number	Manufacturer	Description	Stock
HCPL2531SD D# 53519635	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531SDVM D# 34795625	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0
HCPL2531SDM D# 26636500	ON Semiconductor	Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Black T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

HCPL2531SD

Fairchild Semiconductor Corporation

OPTOISO 2.5KV 2CH TRANS 8SMD

92685

Part Number

Manufacturer

Description

Stock

HCPL2531SD

D# 2453210

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 2.5KV, SMDIP-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

HCPL2531SD

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