Photocoupler - Toshiba Semiconductor
Description
TOSHIBA Photocoupler IRED & Photo-Transistor
TLP570, TLP571
TLP570,TLP571
Programmable Controllers AC / DC-Input Module Solid State Relay
Unit: mm
The TOSHIBA TLP570 and TLP571 consist of a Darlington connected phototransistor optically coupled to an infrared emitting diode in a six lead plastic DIP package.
TLP570 has no-base internal connection for high-EMI environments.
Collector-emitter voltage: 35 V (min) Current transfer ratio: 1000 % (min) Isolation voltage: 2500 Vrms (min) UL-recognized: UL 1577, File No.
E67349 cUL-recognized: CSA Component Acceptance Service No.
5A
File No.
E67349
Pin Configurations (top view)
TOSHIBA
11-7A8S
Weight: 0.
4 g (typ.
)
© 2019
1
Toshiba Electronic Devices & Storage Corporation
Start of commercial production
1982-02
2019-06-24
Absolute Maximum Ratings (Ta = 25°C)
TLP570,TLP571
Characteristic
Symbol
Rating
Unit
Detector
LE D
Forward current Forward current derating (Ta ≥ 25°C) Peak forward current (100 μs pulse, 100 pps) Reverse voltage Diode power dissipation Diode power dissipation derating (Ta >25°C) Junction temperature Collector-emitter voltage Collector-base voltage (TLP571) Emitter-collector voltage Emitter-base voltage (TLP571) Collector current Power dissipation Power dissipation derating (Ta ≥ 25°C) Junction temperature Storage temperature range Operating temperature range Lead soldering temperature (10 s) Total package power dissipation Total package power dissipation derating (Ta ≥ 25°C) Isolation voltage (AC, 60 s, R.
H.
≤ 60 %) (Note 1)
IF ΔIF / °C
IFP VR PD △PD /°C Tj VCEO VCBO VECO VEBO IC PC ΔPC / °C Tj Tstg Topr Tsol PT ΔPT / °C BVS
70 -0.
7
1 5 100 -1.
0 125 35 80 7 7 150 150 -1.
5 125 -55 to 125 -55 to 100 260 250 -2.
5 2500
mA mA / °C
A V mW mW/°C °C V V V V mA mW mW / °C °C °C °C °C mW mW / °C Vrms
Note: Using continuously under heavy loads (e.
g.
the application of high temperature/current/voltage and the significant change in temperature, etc.
) may cause this product to decrease in t...
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