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TOSHIBA TLP291(GRH-TP,SE product image
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TOSHIBA TLP291(GRH-TP,SERoHS

Manufacturer
TOSHIBA
MPN
TLP291(GRH-TP,SE
LCSC Part #
C192426
Packaging
SOP-4-1.27mm
Customer #
Key Attributes
PHOTOCOUPLER GaAs IR ED & PHOTO - TRANSISTOR
Datasheetpdf iconTOSHIBA TLP291(GRH-TP,SE
In-Stock: 3,235
3,235 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1996$ 1.00
50+$ 0.156$ 7.80
150+$ 0.1373$ 20.60
500+$ 0.114$ 57.00
2,500+$ 0.1037$ 259.25
5,000+$ 0.0974$ 487.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerTOSHIBA
PackagingSOP-4-1.27mm
Rise time2us
Output Current50mA
Fall time3us
Vce Saturation(VCE(sat))300mV@2.4mA,8mA
Load Voltage80V
Reverse Voltage5V
Current transfer ratio150%;300%
Voltage - Forward(Vf)1.25V
Forward Current(If)50mA
Number of Channels1
Total Power Dissipation(Pd)200mW
Operating Temperature-55℃~+110℃
Output TypePhototransistor
Input typeDC
Isolation Voltage(Vrms)3.75kV
Features-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

TLP291(SE consists of photo transistor optically coupled to a gallium arsenide infrared emitting diode. TLP291(SE is housed in the SO4 package, very small and thin coupler. Since TLP291(SE is guaranteed wide operating temperature (Ta = -55 to 110 °C) and high isolation voltage (3750Vrms), it’s suitable for high-density surface mounting applications such as small switching power supplies and programmable controllers.

Features

AI Translation
  • Collector-Emitter Voltage: 80 V (min)
  • Current Transfer Ratio: 50% (min) Rank GB: 100% (min)
  • Isolation Voltage: 3750 Vrms (min)
  • Operation temperature: -55 to 110 °C
  • UL recognized: UL1577, File No. E67349
  • cUL approved: CSA Component Acceptance Service No.5A, File No. E67349
  • SEMKO conformity: EN 60065: 2002, EN 60950-1: 2001, EN 60335-1: 2002
  • BSI conformity: BS EN 60065: 2002, BS EN 60950-1: 2006
  • VDE conformity: EN 60747-5-5

Applications

AI Translation
  • small switching power supplies
  • programmable controllers