4N47A Optek Technology | Specification, Inventory, Distributors and Datasheet | icDirectory United Kingdom

4N47A

4N47A

Obsolete

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Description: OPTOISO 1KV TRANS W/BASE TO78-6

Manufacturer: Optek Technology

Datasheet: 4N47A Datasheet

History Price: Obsolete

In Stock: 21400

4N47A Specification

Specification

Mfr Part

4N47A

Category

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Manufacturer

Optek Technology

Series

-

Packaging

Bulk

Status

Obsolete

Environmental Compliance

Lead Free

Radiation Hardening

No

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

-

Technical Parameter

Number of Channels

1

Voltage - Isolation

1000VDC

Current Transfer Ratio (Min)

50% @ 1mA

Current Transfer Ratio (Max)

-

Turn On / Turn Off Time (Typ)

-

Rise / Fall Time (Typ)

20µs, 20µs

Input Type

DC

Output Type

Transistor with Base

Voltage - Output (Max)

40V

Current - Output / Channel

50mA

Voltage - Forward (Vf) (Typ)

1.5V (Max)

Current - DC Forward (If) (Max)

40 mA

Vce Saturation (Max)

300mV

Operating Temperature

-55 ℃ ~ 125 ℃

Mounting Type

Through Hole

Package / Case

TO-78-6 Metal Can

Supplier Device Package

TO-78-6

4N47A PDF Datasheet

4N47A Datasheet

Click and Download: 4N47A Datasheet

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4N47A Related Parts

4N46#300

OPTOISO 3.75KV DARL W/BASE 6SMD

4N46-000E

OPTOISO 3.75KV DARL W/BASE 6DIP

4N46-500E

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4N46-560E

OPTOISO 3.75KV DARL W/BASE 6SMD

4N45

Texas Instruments

TRANSISTOR OUTPUT OPTOCOUPLER

4N45

OPTOISO 3.75KV DARL W/BASE 6DIP

4N45#300

OPTOISO 3.75KV DARL W/BASE 6SMD

4N45-000E

OPTOISO 3.75KV DARL W/BASE 6DIP

4N45-060E

OPTOISO 3.75KV DARL W/BASE 6DIP

4N45-300E

OPTOISO 3.75KV DARL W/BASE 6SMD

4N46

OPTOISO 3.75KV DARL W/BASE 6DIP

4N46-300E

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Customer Reviews

4.95 out of 5.00 stars from 166 customer reviews from all over the world

Edmond Lamy

France

2026-10-23 05:48

Misleading picture. I thought there were 2 parts

Domenico Conti

Italy

2026-10-23 04:43

They arrived a few days late but otherwise everything ok.
Seller quite available I recommend

Simone Joly

France

2026-10-23 04:36

Fit the description. Good values.

Claudia Ferri

Italy

2026-10-23 04:29

Good quality goods. Reliable Vendor.
Fast shipping.

Valentina Sofía

Spain

2026-10-23 03:48

Very fast shipping. Proper operation.

Roberto Conti

Italy

2026-10-23 02:39

I have not yet tested the operation. From the appearance, the product corresponds to the description. Very affordable price. The shipment was slow, due to the Chinese New Year holiday (it took 55 days to arrive in Italy).