TOSHIBA Photocoupler IRED + Photo IC
TLP512
Digital Logic Ground Isolation Line Receiver Microprocessor System Interfaces Switching Power Supply Feedback Control
Transistor Inverter
TLP512
Unit: mm
The TLP512 consists of a high-output infrared emitting diode and a highspeed detector that contains a PN photodiode and an amplifier
transistor into a single chip.
• Isolation voltage: 2500 Vrms (min) • Switching speed:tpHL = 0.
8 μs, tpLH = 0.
8 μs (max)
@RL = 1.
9 kΩ • TTL compatible • UL-recognized: UL 1577, File No.
E67349
Pin Configuration (top view)
1: Anode
1
6 2: Cathode
3: NC
2
5 4: Emitter (GND)
3
4 5: Collector (OUT)
6: VCC
JEDEC
―
JEITA
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TOSHIBA
11-7A8S
Weight: 0.
4 g (...