Toshiba TLP2530 TLP2531 User Manual (1)(1)
Summary
These high-performance TLP dual photocouplers are essential digital logic isolation units designed for line receiving and precision power control applications. Featuring integrated GaAlAs LED and photodetectors, they offer enhanced speed up to 100 times faster than conventional couplers. This manual provides exhaustive technical documentation, including detailed electrical specifications, maximum ratings, switching characteristics, and operational guidelines, making it indispensable for engineers developing reliable industrial equipment, robotic systems, or controlled power supplies requiring robust signal isolation.
Page 1 Text Content
查询TLP2531供应商
TLP2530,TLP2531
TOSHIBA Photocoupler Ga AℓAs Ired & Photo IC
TLP2530, TLP2531
Degital Logic Isolation Unit in mm Line Receiver Power Supply Control Switching Power Supply Transistor Inverter The TOSHIBA TLP2530 and TLP2531 dual photocouplers consist of a pair of Ga AℓAs light emitting diode and integrated photodetector. This unit is 8−lead DIP. Separate connection for the photodiode bias and output transistor collectors improve the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base−collector capacitance.
TTL compatibel Switching speed: tp HL=0.3µs, tp LH=0.3µs(typ.) (@RL=1.9kΩ)
TOSHIBA 11−10C4
Guaranteed performance over temp: 0~70°C
Weight: 0.54g
Isolation voltage: 2500 Vrms(min.) UL recognized: UL1577, file no. E67349
Pin Configuration (top view) Schematic
IF1 VCC
IO2 VO2
1. : Anode.1 2. : Cathode.1 3. : Cathode.2 4. : Anode.2 5. : Gnd 6. : VO2(output 2) 7. : VO1(output 1) 8. : VCC
Page Summary Contents For Toshiba TLP2530 TLP2531 User Manual (1)(1)
Manual Details
| Brand | Toshiba |
|---|---|
| Pages | 9 |
| File Size | 179.81 KB |
| Published | July 15, 2026 |
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Frequently Asked Questions
What is the guaranteed minimum isolation voltage of the photocoupler?
The minimum isolation voltage is 2500 Vrms, measured at AC for one minute and relative humidity ≤ 60%.
What are the recommended operating temperature limits for this unit?
The product has a recommended operating temperature range from -25°C to 85°C.
Can I use this device in safety systems like medical equipment?
No, these products are not intended or warranted for "Unintended Usage," which includes medical instruments or all types of safety devices.
If the product breaks, how should I handle it and dispose of it?
Because the product contains Gallium arsenide (GaAs), do not break, cut, or pulverize it. Disposal must follow appropriate regulations.