1N4149TR, DO-35, 0.5A. Housing: DO-35. Housing (JEDEC standard): -. Forward current [A]: 0.5A. Close voltage (repetitive) Vrrm [V]: 100V. Component family: Small-signal silicon diode. Configuration: PCB through-hole mounting. Ifsm [A]: 4A. Leakage current on closing Ir [A]: 25nA..50uA. Max temperature: +175°C.. Number of terminals: 2. RoHS: yes. Switching speed (regeneration time) tr [sec.]: 4 ns. [V]: 1V @ 10mA. Original product from manufacturer: Onsemi (fairchild). Minimum quantity: 5. Quantity in stock updated on 11/02/2025, 21:29