4N48A

Obsolete

Optoisolators - Transistor, Photovoltaic Output Optoisolators

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

Manufacturer: Optek Technology

Datasheet: 4N48A Datasheet

History Price: Obsolete

In Stock: 31900

4N48A Specification

Specification

Mfr Part

4N48A

Category

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Manufacturer

Optek Technology

Series

Packaging

Bulk

Status

Obsolete

Environmental Compliance

Lead Free

Radiation Hardening

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

Technical Parameter

Number of Channels

Voltage - Isolation

1000VDC

Current Transfer Ratio (Min)

100% @ 1mA

Current Transfer Ratio (Max)

500% @ 1mA

Turn On / Turn Off Time (Typ)

Rise / Fall Time (Typ)

20µs, 20µs

Input Type

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

4N48A PDF Datasheet

4N48A Datasheet

Click and Download: 4N48A Datasheet

4N48A Compare Parts

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Customer Reviews

4.95 out of 5.00 stars from 116 customer reviews from all over the world

Bruno César Filho

Brazil

2026-10-23 08:46

IC original, can buy without fear that will be all right.
My TV is already working perfectly.

Gabriela Silva

Spain

2026-10-23 08:23

It's what I wanted and I arrived in a few days perfect

Olivier Lefebvre

France

2026-10-23 08:19

Fast delivery, compliant item but difficult welding on solar lamps

Fábio Gomes Nascimento

Brazil

2026-10-23 07:52

Came all right I liked very good excellent product recommend

Cole Wright

United States

2026-10-23 07:43

Compliant product, mer?i a lot

Paul Bauer

Germany

2026-10-23 07:10

The chip saw new condition and is after verbauen functional, top