TLP651

TOSHIBA Photocoupler IRED & Photo−IC TLP651 Digital Logic Ground Isolation Line Receiver Microprocessor System Interfaces Switching Power Supply Feedback Control Analog Signal Isolation TLP651 Unit: mm The TOSHIBA TLP651 consists of a high−output infrared emitting diode and a high speed detector of one chip photo diode−transistor. This unit is 8−lead DIP. TLP651 has internal base connection. This base pin should be used for analog application or enable operation. If base pin is open, output signal will be noisy by environmental condition. For this case, TLP650 is suitable. Isolation voltage: 5000Vrms (min) Switching speed: tpHL = 0.3μs (typ.) tpLH = 0.5μs (typ.) (RL = 1.9kΩ) TTL compatible UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349 TOSHIBA 11−10C4S Weight: 0.54 g (typ.) Pin Configuration (top view) Schematic © 2019 1 Toshiba Electronic Devices & Storage Corporation Start of commercial production 1983-12 2019-06-24 Absolute Maximum Ratings (Ta = 25°C) TLP651 Characteristic Symbol Rating Unit Detector LE D Forward current Pulse forward current Peak transient forward current Reverse voltage Diode power dissipation Output current Peak output current Output voltage Supply voltage Base current Emitter−base reverse voltage Output power dissipation Operating temperature range Storage temperature range Lead solder temperature (10 s) Isolation voltage (AC, 60 s, R.H.≤ 60 %) (Note 1) (Note ...