45CKQ100_15 Datasheet, PDF (1/4 Pages) International Rectifier – SCHOTTKY RECTIFIER

SCHOTTKY RECTIFIER
HIGH EFFICIENCY SERIES
PD-20355D
45CKQ100
45A*, 100V
Major Ratings and Characteristics
Characteristics
45CKQ100 Units
I_F(AV) Rectangular
waveform
V_RRM (Per Leg)
45*
A
100
V
I_FSM @ tp = 8.3ms half-sine
400
A
(Per Leg)
V_F @ 25Apk, T_J =125°C
0.74
V
(Per Leg)
T_J, T_stg Operating and storage -55 to 150 °C
* I_{F(AV) Current is limited by package}
Description/Features
The 45CKQ100 center tap Schottky rectifier has been
expressly designed to meet the rigorous requirements
of HiRel environments. It is packaged in the hermetic
isolated TO-258AA 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
• Electrically Isolated
CASE STYLE
www.irf.com
A
4.19 [.165]
3.93 [.155]
17.65 [.695]
17.39 [.685]
6.85 [.270]
6.09 [.240]
0.12 [.005]
1.14 [.045]
0.88 [.035]
37.00 [1.457]
20.40 [1.197]
17.95 [.707]
17.70 [.697]
1 23
21.20 [.835]
20.70 [.815]
13.97 [.550]
13.46 [.530]
19.05 [.750]
C
B
12.70 [.500]
5.08 [.200]
2X
3X
1.65 [.065]
1.39 [.055]
0.50 [.020]
0.25 [.010]
CA B
C
3.55 [.140]
(ISOLATED BASE)
NOT ES :
1. DIMENS IONING & T OLERANCING PER AS ME Y14.5M-1994.
2. ALL DIMENS IONS ARE S HOWN IN MILLIMET ERS [INCHES ].
3. CONT ROLLING DIMENS ION: INCH.
4. CONF ORMS T O JEDEC OUTLINE T O-258AA BEFORE LEADFORMING.
123
ANODE COMMON ANODE
CATHODE
Case Outline and Dimensions - TO-258AA
1
04/14/14