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VISHAY SFH6345

Manufacturer
VISHAY
MPN
SFH6345
LCSC Part #
C7500575
Packaging
DIP-8
Customer #
Key Attributes
Analog High Speed Coupler, High Noise Immunity
Datasheetpdf iconVISHAY SFH6345
In-Stock: 50
50 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 2.3971$ 2.40
10+$ 2.0349$ 20.35
50+$ 1.8081$ 90.41
100+$ 1.5747$ 157.47
500+$ 1.4703$ 735.15
1,000+$ 1.4246$ 1424.60
Standard Packaging50/Full Tube
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Products Specifications

All
TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerVISHAY
PackagingDIP-8
Output Current8mA
Vce Saturation(VCE(sat))100mV@16mA,2.4mA
Load Voltage-
Reverse Voltage3V
Current transfer ratio-;15%
Voltage - Forward(Vf)1.33V
Forward Current(If)25mA
Output TypePhototransistor
Input typeDC
Isolation Voltage(Vrms)5.3kV
Number of Channels1
Total Power Dissipation(Pd)100mW
FeaturesOpen-collector output
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Introduction

AI Translation

The SFH6345 is an optocoupler with a GaAlAs infrared emitting diode, optically coupled to an integrated photo detector consisting of a photo diode and a high speed transistor in a DIP-8 plastic package. The device is similar to the 6N135 but has an additional Faraday shield on the detector which enhances the input-output dV/dt immunity. Signals can be transmitted between two electrically separated circuits up to frequencies of 2 MHz. This an ideal solution for industrial communication bus isolation, as well as isolated drive circuit applications such as IPM (intelligent power module) drivers.

Features

AI Translation
  • High speed optocoupler without base connection Pb-free
  • Isolation test voltage: 5300 VRMS
  • GaAlAs emitter
  • Integrated detector with photo diode and transistor RoHS COMPLIANT
  • High data transmission rate: 1 MBit/s HALOGEN
  • TTL compatible FREE
  • Open collector output GREEN [5-2008)
  • Good CTR linearity relative to forward current
  • Field effect stable
  • Low coupling capacitance
  • Very high common mode transient immunity dV/dt: ≥15 kV/μs at VCM = 1500 V

Applications

AI Translation
  • Data communications
  • IGBT drivers
  • Programmable controllers
  • IPM (intelligent power module) drivers