器件名称: TLP172A
功能描述: TOSHIBA Photocoupler Photorelay
文件大小: 179.6KB 共6页
简 介:TLP172A
TOSHIBA Photocoupler Photorelay
TLP172A
Telecommunications Control Equipment Data Acquisition System Security Equipment Measurement Equipment
The Toshiba TLP172A consists of a gallium arsenide infrared emitting diode optically coupled to a photo-MOSFET in a 4-pin SOP package. This photorelay has higher output current rating than phototransistor-type photocoupler; hence, it is suitable for use as On/Off control for high current. 4-pin SOP (2.54SOP4): Height = 2.1 mm, pitch = 2.54 mm Normally open (1-form-A) device Peak off-state voltage: 60 V (min) Trigger LED current: 3 mA (max) On-state current: 400 mA (max) On-state resistance: 2 (max) Isolation voltage: 1500 Vrms (min) UL recognized: UL1557, File No.E67349 JEDEC JEITA TOSHIBA Weight: 0.1 g (typ.) ― ― 11-5H1 Unit: mm
Pin Configuration (top view)
1
4
1: Anode 2: Cathode 3: Drain 4: Drain
2
3
1
2002-04-25
TLP172A
Maximum Rating (Ta = 25°C)
Characteristics Forward current Forward current derating (Ta > = 25°C) Reverse voltage Junction temperature Off-state output terminal voltage Detector On-state current Forward current derating (Ta > = 25°C) Junction temperature Storage temperature Operating temperature Lead soldering temperature (10 s) Isolation voltage (AC, 1 min, R.H. < = 60%) (Note 1) Symbol IF DIF/°C VR Tj VOFF ION DION/°C Tj Tstg Topr Tsol BVS Rating 50 -0.5 5 125 60 400 -4.0 125 -55 to 125 -40 to 85 260 1500 Unit mA mA/°C V °C V mA mA/°C °C °C °C °C Vrms
LED
Note 1: LED pins are shorted t……