TLP250H,TLP250HF, Photocouplers GaAlAs Infrared LED & Photo IC Optocoupler Logic-Out Totem-Pole DC-IN 1-CH 8-Pin DIP Description The TLP250H is a photocoupler in a DIP8 package that consists of a GaAlAs infrared light emitting diode (LED) optically coupled to an integrated high-gain, high-speed photodetector IC chip. It provides guaranteed performance and specifications at temperatures up to 125 °C. The TLP250H has an internal Faraday shield that provides a guaranteed Common-mode transient immunity of ±40 kV/µs. It has a totem-pole output that can both sink and source current. The TLP250H is ideal for IGBT and power MOSFET gate drive. Features - Buffer logic type (totem pole output) - Output peak current: ±2.5 A (max) - Operating temperature: -40 to 125 °C - Supply current: 3 mA (max) - Supply voltage: 10 to 30 V - Threshold input current: 5 mA (max) - Propagation delay time: 500 ns (max) - Common-mode transient immunity: ±40 kV/µs (min) - Isolation voltage: 3750 Vrms (min) - Safety standards - UL-approved: UL1577, File No.E67349 - cUL-approved: CSA Component Acceptance Service No.5A File No.E67349 - VDE-approved: EN60747-5-5, EN60065 or EN60950-1 (Note 1) Note 1: When a VDE approved type is needed, please designate the Option (D4). https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2021-07-10 https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2023-01-07 https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2023-09-06 https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2024-06-07 https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2025-10-15 https://elecena.pl/product/19033235/tlp250h-f-optocoupler-logic-output-totem-pole-1-fold-dip-8 2026-02-12