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IS281

IS281

IS281

仅供参考

零件编号 IS281
制造商 Isocom Components 2004 LTD
描述 OPTOCOUPLER TRANS MINI-FLAT
数据表
封装 4-SOIC (0.173", 4.40mm)
ECAD
库存 73,956 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 十二月 24 - 十二月 29 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 IS281 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
  • 添加 IS281 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 IS281 的报价请求。

IS281参数

制造商Isocom Components 2004 LTD
类别隔离器 - 光隔离器 - 晶体管，光电输出
封装4-SOIC (0.173", 4.40mm)
ECAD
系列-
频道数量1
电压 - 隔离3750Vrms
电流传输比（Min）50% @ 10mA
电流传输比（最大值）600% @ 10mA
打开/关闭时间（Typ）-
上升/下降时间（Typ）5µs, 3µs
输入类型DC
输出类型Transistor
电压 - 输出（最大值）80V
电流 - 输出/通道50mA
电压 - 正向（Vf）（典型值）1.2V
电流 - 直流正向（如果）（最大）60mA
Vce饱和度（最大值）200mV
工作温度-55°C ~ 110°C
安装类型Surface Mount
包/箱4-SOIC (0.173", 4.40mm)
供应商设备包-

IS281 Packaging

Customized Labels
Sealing
Packing
Insepction

IS281 FAQ

  • 1. How to order IS281 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 IS281 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the IS281. All suppliers must pass our qualification reviews before they can publish their products including IS281 on Heisener; we pay more attention to the channels and quality of IS281 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the IS281 price and inventory displayed accurate?
    The price and inventory of IS281 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 IS281?
    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 IS281 we delivered, we will accept the replacement or return of the IS281 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 IS281.
    (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 IS281 pin diagram, IS281 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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IS281 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

IS281-4

D# V72:2272_18693148

 Isocom Components

DC-IN 4-CH Transistor DC-OUT 16-Pin DIP SMD T/R

RoHS: Compliant
 0

IS281GR

D# V72:2272_18693726

 Isocom Components

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

RoHS: Compliant
 0

IS281-4GB

D# V99:2348_22605508

 Isocom Components

DC-IN 4-CH Transistor DC-OUT 16-Pin PDIP SMD T/R

RoHS: Compliant
 0

IS281J

D# V99:2348_22605488

 Isocom Components

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

RoHS: Compliant
 0

IS281C

D# V99:2348_22605476

 Isocom Components

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

RoHS: Compliant
 0

IS281D

D# V99:2348_22605216

 Isocom Components

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

RoHS: Compliant
 0

IS281A

D# V99:2348_22605222

 Isocom Components

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

RoHS: Compliant
 0

IS281B

D# V99:2348_22605473

 Isocom Components

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

RoHS: Compliant
 0

IS281E

D# V99:2348_22605480

 Isocom Components

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

RoHS: Compliant
 0

IS281F

D# V99:2348_22605482

 Isocom Components

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

RoHS: Compliant
 0

IS281BL

D# V99:2348_22733970

 Isocom Components

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

RoHS: Compliant
 0

IS281

D# V72:2272_18697689

 Isocom Components

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

RoHS: Compliant
 0

IS281GB

D# V72:2272_18690041

 Isocom Components

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

RoHS: Compliant
 0
零件编号 制造商 描述 库存

IS281-4

 Isocom Components

TransistorOptocouplers DC 4 3750Vrms SOP-16_4.4mm Optocouplers RoHS

 24641

IS281GR

 Isocom Components

SOP-4 Optocouplers RoHS

 5656

IS281-4GB

 Isocom Components

Optoisolator Transistor Output 3750Vrms 4 Channel

 1716

IS281

 Isocom Components

4-PIN Optocouplers RoHS

 685

IS281GB

 Isocom Components

TransistorOptocouplers DC 1 3750Vrms SOP-4_P1.27 Optocouplers RoHS

 27323
零件编号 制造商 描述 库存

IS281-4

D# IS281-4CT-ND

 Isocom Components

OPTOISO 3.75KV 4CH TRANS

 4597

IS281GR

D# IS281GRCT-ND

 Isocom Components

OPTOCOUPLER TRANS MINI-FLAT

 918

IS281-4GB

D# IS281-4GBDKR-ND

 Isocom Components

OPTOISO 3.75KV 4CH TRANS

 2433

IS281C

D# IS281CCT-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 49

IS281D

D# IS281DCT-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 1359

IS281A

D# IS281ACT-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 1946

IS281B

D# IS281BCT-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 1400

IS281E

D# IS281ECT-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 713

IS281F

D# IS281FTR-ND

 Isocom Components

OPTOCOUP TRANS 4SMD

 1000

IS281

D# IS281DKR-ND

 Isocom Components

OPTOCOUPLER TRANS MINI-FLAT

 2575

IS281GB

D# IS281GBCT-ND

 Isocom Components

OPTOCOUPLER TRANS MINI-FLAT

 6094
零件编号 制造商 描述 库存

IS281-4

 ISOCOM

In stock shipping within 2days

 2000
零件编号 制造商 描述 库存

IS281C

 Isocom Components

IS281 Series 80 V 50 mA Surface Mount 1 Channel Optocoupler

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

PIS2812-100M-04

 FASTRON GmBH

0
零件编号 制造商 描述 库存

IS281-4

D# C89878

 Isocom Components

22851

IS281GR

D# C719942

 Isocom Components

5249

IS281-4GB

D# C84569

 Isocom Components

11959

IS281

D# C722232

 Isocom Components

685

IS281GB

D# C89877

 Isocom Components

26963
零件编号 制造商 描述 库存

IS281-4

 Isocom Components

OEM/CM Immediate delivery

 89

IS281-4GB

 Isocom Components

OEM/CM Immediate delivery

 30000

IS281

 Isocom Components

OEM/CM Immediate delivery

 11769

IS281GB

 Isocom Components

OEM/CM Immediate delivery

 30000
零件编号 制造商 描述 库存

PIS2812-821M-04

 FASTRON GmBH

General Purpose Inductor, 820uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281-4

 Isocom Components

Transistor Output Optocoupler,4-Element,3750VIsolation

RoHS: Compliant
 0

PIS2812-100M-04

 FASTRON GmBH

General Purpose Inductor, 10uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281GR

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

RoHS: Compliant
 0

IS281-4GB

 Isocom Components

Transistor Output Optocoupler,4-Element,3750VIsolation

RoHS: Compliant
 0

PIS2816-100M-04

 FASTRON GmBH

General Purpose Inductor, 10uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281D

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

RoHS: Compliant
 0

IS281A

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

RoHS: Compliant
 0

PIS2812-560M-04

 FASTRON GmBH

General Purpose Inductor, 56uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2816-560M-04

 FASTRON GmBH

General Purpose Inductor, 56uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281BL

 Isocom Components

RoHS: Compliant
 0

PIS2812-102M-04

 FASTRON GmBH

General Purpose Inductor, 1000uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2816-330M-04

 FASTRON GmBH

General Purpose Inductor, 33uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2816-391M-04

 FASTRON GmBH

General Purpose Inductor, 390uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281

 Isocom Components

Photo Transistor

RoHS: Compliant
 0

PIS2812-1R0M-04

 FASTRON GmBH

General Purpose Inductor, 1uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2812-221M-04

 FASTRON GmBH

General Purpose Inductor, 220uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2816-102M-04

 FASTRON GmBH

General Purpose Inductor, 1000uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

PIS2812-181M-04

 FASTRON GmBH

General Purpose Inductor, 180uH, 20%, 1Element,Ferrite-Core, SMD

RoHS: Compliant
 0

IS281GB

 Isocom Components

Photo Transistor

RoHS: Compliant
 0
零件编号 制造商 描述 库存

PIS2812-821M-04

D# FAS000000001792

 FASTRON GmBH

General Purpose Inductor, 820uH, 20%, 1Element,Ferrite-Core, SMD

 0

IS281-4

D# ISOC00000000784

 Isocom Components

Transistor Output Optocoupler,4-Element,3750VIsolation

 0

IS281GR

D# ISOC00000000790

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

 0

IS281-4GB

D# ISOC00000001551

 Isocom Components

Transistor Output Optocoupler,4-Element,3750VIsolation

 0

PIS2816-100M-04

D# FAS000000001797

 FASTRON GmBH

General Purpose Inductor, 10uH, 20%, 1Element,Ferrite-Core, SMD

 0

IS281D

D# ISOC00000000788

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

 0

IS281A

D# ISOC00000000786

 Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

 0

PIS2812-560M-04

D# FAS000000001778

 FASTRON GmBH

General Purpose Inductor, 56uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2816-560M-04

D# FAS000000001806

 FASTRON GmBH

General Purpose Inductor, 56uH, 20%, 1Element,Ferrite-Core, SMD

 0

IS281BL

D# ISOC00000000787

 Isocom Components

0

PIS2812-102M-04

D# FAS000000001793

 FASTRON GmBH

General Purpose Inductor, 1000uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2816-330M-04

D# FAS000000001803

 FASTRON GmBH

General Purpose Inductor, 33uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2816-391M-04

D# FAS000000001816

 FASTRON GmBH

General Purpose Inductor, 390uH, 20%, 1Element,Ferrite-Core, SMD

 0

IS281

D# ISOC00000000783

 Isocom Components

Photo Transistor

 0

PIS2812-1R0M-04

D# FAS000000001766

 FASTRON GmBH

General Purpose Inductor, 1uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2812-221M-04

D# FAS000000001785

 FASTRON GmBH

General Purpose Inductor, 220uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2816-102M-04

D# FAS000000001821

 FASTRON GmBH

General Purpose Inductor, 1000uH, 20%, 1Element,Ferrite-Core, SMD

 0

PIS2812-181M-04

D# FAS000000001784

 FASTRON GmBH

General Purpose Inductor, 180uH, 20%, 1Element,Ferrite-Core, SMD

 0

IS281GB

D# ISOC00000000789

 Isocom Components

Photo Transistor

 0
零件编号 制造商 描述 库存

TTI-S28-1100-NAT

D# 37N489

 pro-power

SLEEVING, INSULATING 0.46MM, NATURAL, 100FT, Sleeving / Tubing Type:Insulating, Sleeving Material:PTFE (Polytetrafluoroethylene), Sleeving Colour:Natural, Internal Diameter:0.46mm, Length - Metric:30.5m, Length - Imperial:100ft RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Spool
 7
零件编号 制造商 描述 库存

IS281-4G

D# NS-IS281-4G

 ISOCOM

OEM/CM ONLY

 9852

IS281GB

D# NS-IS281GB

 ISOCOM

OEM/CM ONLY

 2598
零件编号 制造商 描述 库存

IS281-4

D# 1611009

 Isocom Components

Isocom, IS281-4 DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD, RL

Min Qty: 2000
Container: Reel
 0

IS281C

D# 1611005

 Isocom Components

Isocom, IS281C DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD, RL

Min Qty: 1000
Container: Reel
 1460

IS281GB

D# 1611007

 Isocom Components

Isocom, IS281GB DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD, RL

Min Qty: 1000
Container: Reel
 1700
零件编号 制造商 描述 库存

IS281-4GB

D# IRCOUP2630

 Isocom Components

COUPLER SMD-16 100-600% 5mA 5V

RoHS: Compliant
 0
零件编号 制造商 描述 库存

HCIS28130GG

 Advanced Interconnections Corp

OEM/CM ONLY

 76

PIS2812151M04

 FASTRON GmBH

OEM/CM ONLY

 795

IS2814GBIS

OEM/CM ONLY

 2016

PIS2816151M04

 FASTRON GmBH

OEM/CM ONLY

 884

IS281A

 Isocom Components

OEM/CM ONLY

 1095

IS281B

 Isocom Components

OEM/CM ONLY

 1876

IS281GB/TLP281

OEM/CM ONLY

 16661

IS281F

 Isocom Components

OEM/CM ONLY

 1095

PIS2812102M04

 FASTRON GmBH

OEM/CM ONLY

 76

IS2814IS

OEM/CM ONLY

 1768

PIS2812150M04

 FASTRON GmBH

OEM/CM ONLY

 653

IS281

 ISO

OEM/CM ONLY

 5016

PIS2816150M04

 FASTRON GmBH

OEM/CM ONLY

 116

IS2814GB

OEM/CM ONLY

 24603

PIS2812680M04

 FASTRON GmBH

OEM/CM ONLY

 105

IS281GB

 Isocom Components

OEM/CM ONLY

 49702
零件编号 制造商 描述 库存

IS281-4

 ISOCOM

IN stock Immediate delivery

 84

IS281-4GB

 ISOCOM

IN stock Immediate delivery

 29985

IS281

 ISOCOM

IN stock Immediate delivery

 11784

IS281GB

 ISOCOM

IN stock Immediate delivery

 29985
零件编号 制造商 描述 库存

IS281-4

 ISOCOM

shipping today

 29996

IS281-4GB

 ISOCOM

shipping today

 63

IS281GB/TLP281

 ISOCOM

shipping today

 29996

IS281

 ISOCOM

shipping today

 29996

IS281GB/TLP281GB

 ISOCOM

shipping today

 29996

IS281GB

 ISOCOM

shipping today

 704
零件编号 制造商 描述 库存

IS281-4

D# 53477696

 Isocom Components

DC-IN 4-CH Transistor DC-OUT 16-Pin DIP SMD T/R

RoHS: Compliant
 0

IS281GR

D# 53479125

 Isocom Components

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

RoHS: Compliant
 0

IS281-4GB

D# 53477693

 Isocom Components

DC-IN 4-CH Transistor DC-OUT 16-Pin PDIP SMD T/R

RoHS: Compliant
 0

IS281C

D# 53478187

 Isocom Components

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

RoHS: Compliant
 0

IS281D

D# 53478110

 Isocom Components

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

RoHS: Compliant
 0

IS281A

D# 53478112

 Isocom Components

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

RoHS: Compliant
 0

IS281B

D# 53478136

 Isocom Components

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

RoHS: Compliant
 0

IS281E

D# 53478158

 Isocom Components

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

RoHS: Compliant
 0

IS281F

D# 53478122

 Isocom Components

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

RoHS: Compliant
 0

IS281BL

D# 53478146

 Isocom Components

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

RoHS: Compliant
 0

IS281

D# 30668186

 Isocom Components

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

RoHS: Compliant
 0

IS281GB

D# 53478280

 Isocom Components

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

RoHS: Compliant
 0
零件编号 制造商 描述 库存

IS281-4

 Isocom Components

OPTOISO 3.75KV 4CH TRANS

 5358

IS281-4GB

 Isocom Components

OPTOISO 3.75KV 4CH TRANS / Current transfer ratio, Isolation voltage between input and output

 142000

IS281GB

 Isocom Components

OPTOCOUPLER TRANS MINI-FLAT

 34000

Quick Inquiry

IS281

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

查看证书

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TRANS NPN 80V 0.5A SOT-223

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