器件名称:
TS4148
功能描述:
0.3 AMPS High Speed Switching Diode
文件大小:
145.85KB 共3页
简 介:
TSC 0.3 AMPS High Speed Switching Diode Voltage Range 100 Volts Current 0.3 Ampere TS4148 Features For surface mounted application Low forward voltage drop High current capability Fast switching for high efficiency High surge current capability Chip version in 1206 and 0805 High temperature soldering: 250°C / 10 seconds at terminals Item L W T C 1206 3.20 + 0.20 (0.127 + 0.008) 1.50 + 0.20 (0.062 + 0.008) .085 + 0.10 (0.034 + 0.004) 0.55 + 0.20 (0.022 + 0.008) 0805 2.00 + 0.20 (0.080 + 0.008) 1.25 + 0.20 (0.050 + 0.008) .085 + 0.10 (0.034 + 0.004) 0.45 + 0.20 (0.018 + 0.008) Mechanical Data Case: 1206 or 0805 Terminals: Tin plated Polarity: Indicated by cathode arrow Packaging: 8 mm tape per EIA STD RS-481 Dimensions in millimeters and (inches) Maximum Ratings and Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Type Number Maximum Repetitive Peak Reverse Voltage Reverse Voltage Forward Current Maximum Average Forward Rectified Current Resistive Load f > 50Hz Peak Forward Surge Current, Half Sine-wave 8.3 ms 1S Symbol TS4148 100 75 300 150 500 2.0 1.0 25.0 50.0 4.0 4.0 75 500 -65 to +200 -65 to +200 Units V V mA mA mA A V nA A ns pF °C/W mW °C °C Rev.1 06/2003 VRRM VR IF IF(AV) IFSM VF IR trr CJ Maximum Instantaneous Forward Voltage @ 10mA TJ=25°C, VR=20V Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage TJ=125°C, VR=20V Reverse Recovery Time ( Note 1) Typical Junction Capacitance ( Note 2) T……
