4N38

Transistor Output Optocouplers Phototransistor Out

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SeekIC No. : 0097647 Detail

4N38: Transistor Output Optocouplers Phototransistor Out

floor Price/Ceiling Price

US $ .19~.34 / Piece | Get Latest Price
Part Number:
4N38
Mfg:
Vishay Semiconductors
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~10
  • 10~100
  • 100~250
  • Unit Price
  • $.34
  • $.29
  • $.23
  • $.19
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/3/27

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Product Details

Quick Details

Input Type : DC Maximum Collector Emitter Voltage : 80 V
Isolation Voltage : 5000 Vrms Current Transfer Ratio : 30 %
Maximum Forward Diode Voltage : 1.5 V Maximum Collector Current : 100 mA
Maximum Power Dissipation : 70 mW Maximum Operating Temperature : + 100 C
Minimum Operating Temperature : - 55 C Package / Case : PDIP-6
Packaging : Tube    

Description

Maximum Collector Emitter Saturation Voltage :
Maximum Collector Emitter Voltage : 80 V
Isolation Voltage : 5000 Vrms
Minimum Operating Temperature : - 55 C
Maximum Forward Diode Voltage : 1.5 V
Packaging : Tube
Maximum Operating Temperature : + 100 C
Input Type : DC
Package / Case : PDIP-6
Maximum Collector Current : 100 mA
Maximum Power Dissipation : 70 mW
Current Transfer Ratio : 30 %


Features:

*nterfaces with Common Logic Families
*nput-output Coupling Capacitance < 0.5 pF
*ndustry Standard Dual-in-line 6-pin Package
*Field Effect Stable by TRIOS(R)
*5300 VRMS Isolation Test Voltage
*Underwriters Laboratory File #E52744
*VDE #0884 Approval Available with Option 1





Application

*AC Mains Detection
*Reed Relay Driving
*Switch Mode Power Supply Feedback
*Telephone Ring Detection
*Logic Ground Isolation
*Logic Coupling with High Frequency Noise Rejection





Specifications

Emitter
Reverse Voltage...................................................................................6.0 V
Forward Current ................................................................................60 mA
Surge Current (t10 s).......................................................................2.5 A
Power Dissipation..............................................................................100 mW
Detector
Collector-Emitter Breakdown Voltage......................................................70 V
Emitter-Base Breakdown Voltage............................................................7.0 V
Collector Current....................................................................................50 mA
Collector Current(t <1.0 ms)................................................................100 mA
Power Dissipation................................................................................150 mW
Package
Isolation Test Voltage......................................................................5300 VRMS
Creepage........................................................................................... 7.0 mm
Clearance .......................................................................................... 7.0 mm
Isolation Thickness between Emitter and Detector............................ 0.4 mm
Comparative Tracking Index per DIN IEC 112/VDE0303, part 1.................. 175
Isolation Resistance
VIO =500 V, TA=25...............................................................................1012
VIO =500 V, TA=100 C............................................................................ 1011
Storage Temperature................................................................55 to +150
Operating Temperature............................................................55 to +100
Junction Temperature................................................................................ 100
Soldering Temperature (max. 10 s, dip soldering:
distance to seating plane 1.5 mm)...................................................... 260






Description

Optocoupler 4N38, Phototransistor Output, with Base Connection

This data sheet presents five families of Vishay Industry Standard Single Channel Phototransistor Couplers. These families include the 4N25/26/27/28 types, the 4N35/36/37/38 couplers, the H11A1/A2/A3/A4/A5, the MCT2/2E, and MCT270/271/272/273/274/275/276/277devices.Each optocoupler consists of Gallium Arsenide infra-red LED and a silicon NPN phototransistor.

These couplers 4N38 are Underwriters Laboratories (UL) listed to comply with a 5300 VRMSIsolation Test Voltage. This isolation performance is accomplished through Vishay double molding isolation manufac-turing process. Compliance to VDE 0884 partial discharge isolation specification is available for these families by ordering option 1. Phototransistor gain stability, in the presence of high isolation volt-ages, is insured by incorporating a TRansparent lOn Shield (TRIOS)(R)on the phototransistor substrate. These isolation pro-cesses and the Vishay IS09001 Quality program results in the high-est isolation performance available for a commercial plastic phototransistor optocoupler.

The 4N38 are available in lead formed configuration suitable for surface mounting and are available either on tape and reel, or in standard tube shipping containers.






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