20CLQ045 Datasheet, PDF (1/4 Pages) International Rectifier – SCHOTTKY RECTIFIER HIGH EFFICIENCY SERIES

PD -20352F
SCHOTTKY RECTIFIER
HIGH EFFICIENCY SERIES
20CLQ045
20A, 45V
Major Ratings and Characteristics
Characteristics
20CLQ045 Units
I_F(AV) Rectangular
waveform
V_RRM (Per Leg)
20
A
45
V
I_FSM @ tp = 8.3ms half-sine
250
A
(Per Leg)
V_F @ 10Apk, T_J =125°C
0.48
V
(Per Leg)
T_J, T_stg Operating and storage -55 to 150 °C
Description/Features
The 20CLQ045 center tap Schottky rectifier has been
expressly designed to meet the rigorous requirements of
hi-rel environments. It is packaged in the hermetic surface
mount SMD-1 ceramic package. The device's forward
voltage drop and reverse leakage current are optimized for
the lowest power loss and the highest circuit efficiency for
typical high frequency switching power supplies and
resonent power converters. Full MIL-PRF-19500 quality
conformance testing is available on source controlled
drawings to TX, TXV and S levels.
• Hermetically Sealed
• Center Tap
• Low Forward Voltage Drop
• High Frequency Operation
• Guard Ring for Enhanced Ruggedness and Long
Term Reliability
• Surface Mount
• Lightweight
CASE STYLE
www.irf.com
(ISOLATED BASE)
213
ANODE COMMON ANODE
CATHODE
Case Outline and Dimensions SMD-1
1
12/03/03