TLP748J 查看數據表（PDF） - Toshiba

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产品描述 (功能)

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TLP748J

Photocoupler GaAs IRed & Photo-Thyristor

Toshiba 

TLP748J

Individual Electrical Characteristics (Ta = 25°C)

Characteristic

Forward voltage

Reverse current

Capacitance

Off−state current

Reverse current

On−state voltage

Holding current

Off−state dv / dt

Capacitance

Symbol

VF

IR

CT

IDRM

IRRM

VTM

IH

dv / dt

Cj

Test Condition

Min.

IF = 10 mA

1.0

VR = 5 V

―

V = 0, f = 1 MHz

―

VAK = 600 V, RGK = 27 kΩ

―

VKA = 600 V, RGK = 27 kΩ

―

ITM = 100 mA

―

RGK = 27 kΩ

―

VAK = 420 V, RGK = 27 kΩ

5

Anode to gate

―

V = 0, f = 1 MHz

Gate to cathode ―

Typ. Max. Unit

1.15 1.3

V

―

10

µA

30

―

pF

―

5

µA

―

5

µA

―

1.45

V

―

1

mA

―

― V/µs

―

―

pF

―

―

Coupled Characteristics (Ta = 25°C)

Characteristic

Trigger LED current

Turn−on time

Capacitance

(input to output)

Isolation resistance

Isolation voltage

Symbol

IFT

tON

CS

RS

BVS

Test Condition

VAK = 6 V, RGK = 27 kΩ

IF = 30 mA, VAA = 50 V

RGK = 27 kΩ

VS = 0, f = 1 MHz

VS = 500 V

AC, 1 minute

AC, 1 second, in oil

DC, 1 minute, in oil

Min. Typ. Max. Unit

―

―

10

mA

―

―

―

µs

―

0.8

―

1×1012 1014

―

4000 ―

―

― 10000 ―

― 10000 ―

pF

Ω

Vrms

Vdc

HOC-0533

3

2008-12-01

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