TC1N4148M

TAK CHEONG ® S EM IC O N DU C TO R 300 mW DO-34 Hermetically Sealed Glass Fast Switching Diodes AXIAL LEAD DO34 Absolute Maximum Ratings Symbol PD TSTG TJ WIV IO IFM IFSURGE Power Dissipation TA = 25°C unless otherwise noted Value 300 -65 to +150 +175 75 150 450 2 Units mW °C °C V mA mA A DEVICE MARKING DIAGRAM (TC1N4148M) Parameter Storage Temperature Range Operating Junction Temperature Working Inverse Voltage Average Rectified Current Non-repetitive Peak Forward Current Peak Forward Surge Current (Pulse Width = 1.0 µsecond) L : Logo DEVICE MARKING DIAGRAM (TC1N4448M / TC1N914BM) These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: Fast Switching Device (TRR