Walton Electronics Co., Ltd.

3C91C Transistor Output Optocouplers 200mW 10mA 1 Channel

Product Details:
Place of Origin: original
Brand Name: original
Certification: ISO9001:2015standard
Model Number: 3C91C
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: 0.8-1.00USD/pc
Packaging Details: Tube,Reel,Tray
Delivery Time: 2-3 workdays
Payment Terms: T/T,Western Union,PayPay
Supply Ability: 1000pcs/months
  • Detail Information
  • Product Description

Detail Information

Number Of Channels: 1 Channel If - Forward Current: 10 MA
Isolation Voltage: 1000 Vrms Pd - Power Dissipation: 200 MW
Packaging: Bulk Configuration: 1 Channel
High Light:

3C91C Transistor Output Optocouplers


Transistor Output Optocouplers 200mW


3C91C 200mW 10mA

Product Description

3C91C Transistor Output Optocouplers Opto-electronics original


Each device is a high reliability optically coupled isolator that consists of an infrared emitting diode and a NPN silicon phototransistor which are mounted in a hermetically sealed TO-72 package. The 3C91C and 3C92C have a 935 nm wavelength, whereas the 3N243, 3N244, 3N245 and 3N262 have an 880 nm wavelength. All devices have 0.50” (12.70 mm) leads. Electrical characteristics vary.
TX devices are processed to OPTEK’s military screening program patterned after MIL-PRF-19500.
Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data.
Contact your local representative or OPTEK for more information.



Product Attribute Attribute Value
Product Category: Transistor Output Optocouplers
Package/Case: TO-72-4
Output Type: NPN Phototransistor
Number of Channels: 1 Channel
If - Forward Current: 10 mA
Maximum Collector Emitter Voltage: 30 V
Maximum Collector Current: 30 mA
Isolation Voltage: 1000 Vrms
Maximum Collector Emitter Saturation Voltage: 0.4 V
Vf - Forward Voltage: 1.5 V
Vr - Reverse Voltage: 7 V
Pd - Power Dissipation: 200 mW
Minimum Operating Temperature: - 55 C
Maximum Operating Temperature: + 125 C
Packaging: Bulk
Configuration: 1 Channel
Current Transfer Ratio: 0.003
Product Type: Transistor Output Optocouplers
Factory Pack Quantity: 100
Subcategory: Optocouplers
Unit Weight: 3.132 g


3C91C Transistor Output Optocouplers 200mW 10mA 1 Channel 0

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