TOSHIBA Photocoupler Photorelay
TLP170J
TLP170J
Modem·Fax Cards, Modems in PC Telecommunications PBX Security Equipmen...
TOSHIBA Photocoupler Photorelay
TLP170J
TLP170J
Modem·Fax Cards, Modems in PC Telecommunications PBX Security Equipment Measurement Equipment
The Toshiba TLP170J consists of an infrared emitting diode optically coupled to a photo-
MOSFET in a 4-pin SOP package. This photorelay requires 1 mA of LED current to turn it on. It is suitable for applications that need electrical power savings.
4-pin SOP (2.54SOP4): Height = 2.1 mm, Pitch = 2.54 mm 1-Form-A Peak OFF-state
voltage: 600 V (min) Trigger LED current: 1 mA (max) ON-state current: 90 mA (max) ON-state resistance: 40 Ω (max, t < 1 s) ON-state resistance: 60 Ω (max, continuous) Isolation
voltage: 1500 Vrms (min) UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A
File No.E67349 VDE-approved: EN 60747-5-5 (Note 1)
Note 1: When a VDE approved type is needed, please designate the Option(V4).
Pin Configuration (top view)
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
11-5H1
Weight: 0.1 g (typ.)
1
4
2
3
1: Anode 2: Cathode 3: Drain 4: Drain
Internal Circuit
1
4
2
3
© 2019
1
Toshiba Electronic Devices & Storage Corporation
Start of commercial production
2009-06
2019-06-17
Absolute Maximum Rating (Ta = 25°C)
TLP170J
Characteristics
Symbol
Rating
Unit
Forward current Forward current derating (Ta ≥ 25°C) Pulse forward current (100 μs pulse, 100 pps) LED Reverse
voltage Diode power dissipation Diode power dissipation derating (Ta ≥ 25°C) Junction temperatu...