SCHOTTKY RECTIFIER
16 Amp, 45V
16SCYQ045C
Major Ratings and Characteristics Description/Features
01/02/02
CASE STYLE
IR Case Style TO-257AA
www.irf.com 1
Characteristics 16SCYQ045CUnits
I
F(AV)
16 A
V
RRM
(Per Leg) 45 V
I
FSM
@ tp = 8.3ms half-sine
(Per Leg) 150 A
V
F
@ 16Apk, T
J
=125°C 0.62 V
(Per Leg)
T
J
, T
stg
Operating and storage -55 to 150 °C
ANODE COMMON ANODE
CATHODE
21 3
HIGH EFFICIENCY SERIES
The 16SCYQ045C center tap Schottky rectifier has been
expressly designed to meet the rigorous requirements of hi-
rel environments. It is packaged in the hermetic isolated
TO-257AA 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 control drawings to TX, TXV
and S quality levels.
Hermetically Sealed
Ceramic Eyelets
Low Forward Voltage Drop
High Frequency Operation
Guard Ring for Enhanced Ruggedness and Long term
Reliability
Lightweight
PD-93980A
3.05 [.120]
0.13 [.005]
0.71 [.028]
MAX.
B
5.08 [.200]
4.83 [.190]
10.92 [.430]
10.42 [.410]
1.14 [.045]
0.89 [.035]
16.89 [.665]
16.39 [.645]
321
15.88 [.625]
12.70 [.500]
0.88 [.035]
0.64 [.025]
Ø 0.50 [.020] C A B
2X
3X Ø
2.54 [.100]
C
10.66 [.420]
10.42 [.410]
A
13.63 [.537]
13.39 [.527]
3X Ø
3.81 [.150]
3.56 [.140]
NOT ES:
1. DIMENS IONING & TOLERANCING PER ANSI Y14.5M-1994.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
4. OUT L INE CONF OR MS T O JE DE C OU T L INE T O-257AA.