4N31

Part No :: 4N31

Manufacturer: VIGOR

VIGOR # :: 4084080

Description: DARLINGTON OUTPUT OPTOCOUPLER

Catalog: Optoisolators - Transistor, Photovoltaic Output

DataSheet: 4N31 PDF

Country of origin: -

Date code: -

4N31 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Number of Channels:	1
Voltage - Isolation:	5000Vrms
Current Transfer Ratio (Min):	50% @ 10mA
Current Transfer Ratio (Max):	-
Turn On / Turn Off Time (Typ):	5µs, 40µs (Max)
Rise / Fall Time (Typ):	-
Input Type:	DC
Output Type:	Darlington with Base
Voltage - Output (Max):	55V
Current - Output / Channel:	-
Voltage - Forward (Vf) (Typ):	1.2V
Current - DC Forward (If) (Max):	60 mA
Vce Saturation (Max):	1.2V
Operating Temperature:	-55°C ~ 100°C
Mounting Type:	Through Hole
Package / Case:	6-DIP (0.300", 7.62mm)
Supplier Device Package:	6-DIP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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If you need the detailed invoice or tax ID,please email us.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2881

Shipped from

HK warehouse

Expected Shipping Date

Feb 11 - Feb 15 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.09~~	~~$0.09~~
1040	~~$0.09~~	~~$93.60~~

Current price of 4N31 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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Pricing(USD)