Name: IS181GB
Brand: Isocom Components 2004 LTD
SKU: IS181GB
Availability: InStock
Rating: 5 (148 reviews)

IS181GB

For Reference Only

Part Number	IS181GB
Manufacturer	Isocom Components 2004 LTD
Description	OPTOISO 3.75KV TRANS MINI-FLAT
Datasheet	IS181GB Specifications
Package	4-SMD, Gull Wing
ECAD
In Stock	6,642 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # IS181GB (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Isocom Components 2004 LTD 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 IS181GB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IS181GB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IS181GB.

IS181GB Specifications

Manufacturer	Isocom Components 2004 LTD
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	4-SMD, Gull Wing
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	100% @ 5mA
Current Transfer Ratio (Max)	600% @ 5mA
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	4µs, 3µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.2V
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	200mV
Operating Temperature	-55°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	4-SMD, Gull Wing
Supplier Device Package	-

IS181GB Reviews

Mig***** Apte

March 12, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Sebas*****Waller

February 24, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Bry*****Date

February 24, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

Write a Review

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IS181GB Packaging

IS181GB FAQ

1. How to order IS181GB 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 IS181GB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IS181GB. All suppliers must pass our qualification reviews before they can publish their products including IS181GB on Heisener; we pay more attention to the channels and quality of IS181GB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IS181GB price and inventory displayed accurate?

The price and inventory of IS181GB 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 IS181GB?

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 IS181GB we delivered, we will accept the replacement or return of the IS181GB 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 IS181GB.

(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 IS181GB pin diagram, IS181GB datasheet?

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

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IS181GB 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

IS181GB

D# V72:2272_18693097

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IS181GB

Isocom Components

Optoisolator Transistor Output 3750Vrms 1 Channel

2280

Part Number

Manufacturer

Description

Stock

IS181GB

D# IS181GBCT-ND

Isocom Components

OPTOISO 3.75KV TRANS MINI-FLAT

2206

Part Number

Manufacturer

Description

Stock

IS181GB

ISOCOM

In stock shipping within 2days

129

Part Number

Manufacturer

Description

Stock

IS181GB

D# C84196

Isocom Components

564975

Part Number	Manufacturer	Description	Stock
IS181GB=FPT2	Isocom Components	OEM/CM Immediate delivery	4686
IS181GB	Isocom Components	OEM/CM Immediate delivery	30000
IS181GB/FPT2	Isocom Components	OEM/CM Immediate delivery	11688

Part Number

Manufacturer

Description

Stock

IS181GB

D# NS-IS181GB

ISOCOM

OEM/CM ONLY

9746

Part Number

Manufacturer

Description

Stock

IS181GB

D# 1611055

Isocom Components

Isocom, IS181GB DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin Mini-Flat, RL

Min Qty: 3000

Container: Reel

2725

Part Number

Manufacturer

Description

Stock

IS181GB

Isocom Components

OEM/CM ONLY

93454

Part Number	Manufacturer	Description	Stock
IS181GB=FPT2	ISOCOM	IN stock Immediate delivery	4701
IS181GB	ISOCOM	IN stock Immediate delivery	29985
IS181GB/FPT2	ISOCOM	IN stock Immediate delivery	11703

Part Number

Manufacturer

Description

Stock

IS181GB

ISOCOM

shipping today

183

Part Number

Manufacturer

Description

Stock

IS181GB

D# 53477684

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IS181GB

ISO

RFQ

10935

Part Number

Manufacturer

Description

Stock

IS181GB

Isocom Components

OPTOISO 3.75KV TRANS MINI-FLAT

203342

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IS181GB

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