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Slkor SL3H7A

Manufacturer
SlkorAsian Brands
MPN
SL3H7A
LCSC Part #
C41428857
Packaging
SSOP-4
Customer #
Key Attributes
OPTOISOLATOR 3.75kV 1CH TRANS SSOP-4
Datasheetpdf iconSlkor SL3H7A
In-Stock: 145
145 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1366$ 0.68
50+$ 0.108$ 5.40
150+$ 0.0937$ 14.06
500+$ 0.083$ 41.50
2,500+$ 0.0711$ 177.75
5,000+$ 0.0668$ 334.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerSlkor
PackagingSSOP-4
Rise time3us
Output Current50mA
Fall time2us
Vce Saturation(VCE(sat))100mV@10mA,1mA
Load Voltage80V
Reverse Voltage6V
Voltage - Forward(Vf)1.2V
Current transfer ratio80%;600%
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 Packaging3000
Sales UnitPiece

Introduction

AI Translation

The SL3H7X consists of a phototransistor optically coupled to a GaAs infrared LED, packaged in an SSOP4 — an ultra-compact, low-profile optocoupler.

Features

AI Translation
  • Current Transfer Ratio (CTR): ≥ 80% (IF=5mA, VCE=5V, Ta=25°C)
  • High input-output isolation voltage (VISO=3750 Vrms)
  • Collector-emitter breakdown voltage BVCE=80V
  • Operating Temperature: -55°C to 110°C

Applications

AI Translation
  • Switching power supply, smart meter
  • Industrial control, measuring instruments
  • Office equipment such as copiers
  • Home appliances: air conditioners, fans, water heaters, etc.