器件名称: U20DCT-E3/4W
功能描述: Dual Common-Cathode Ultrafast Plastic Rectifier
文件大小: 160.78KB 共5页
简 介:New Product
U(B)20BCT thru U(B)20DCT
Vishay General Semiconductor
Dual Common-Cathode Ultrafast Plastic Rectifier
FEATURES
TO-220AB TO-263AB K
Oxide planar chip junction Ultrafast recovery time Soft recovery characteristics Low switching losses, high efficiency
2
High forward surge capability Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C (for TO-263AB package)
2 U20xCT
PIN 1 PIN 3 PIN 2 CASE
3 UB20xCT
PIN 1 PIN 2
1
1
K
HEATSINK
Solder dip 260 °C, 40 s (for TO-220AB package) Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching power supplies, freewheeling diodes, dc-to-dc converters or polarity protection specifically for DCM application. MECHANICAL DATA Case: TO-220AB and TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test Polarity: As marked Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM trr VF at IF = 10 A TJ max. 10 A x 2 100 V, 150 V, 200 V 100 A 26 ns 0.834 V 150 °C
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Max. average forward rectified current (Fig. 1) total device per diode SYMBOL VRRM IF(AV) IFSM VC TJ, TSTG U(B)20BCT 100 U(B)20CCT 150 20 10 100 8 - 55 to + 150 U(B)20DCT 200 UNIT V A A kV °C
Peak forward surge curre……