221 WEST INDUSTRY COURT
DEER PARK, NY 11729-4681
PHONE (631) 586-7600
FAX (631) 242-9798
World Wide Web - http://www.sensitron.com
E-Mail - sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 902, REV. -
HERMETIC POWER SCHOTTKY RECTIFIER
Low Forward Voltage Drop
DESCRIPTION:
A 45 VOLT, 120 AMP, POWER SCHOTTKY RECTIFIER IN A SHD-3/3-A/3-B PACKAGE.
MAXIMUM RATINGS
ALL RATINGS ARE @ T
C
= 25
C UNLESS OTHERWISE SPECIFIED.
RATING
SYMBOL
MAX.
UNITS
PEAK INVERSE VOLTAGE
PIV
45
Volts
MAXIMUM DC OUTPUT CURRENT @ T
C
=100
O
C
I
O
120
Amps
MAXIMUM NONREPETITIVE FORWARD SURGE CURRENT
(t = 8.3ms, Sine)
I
FSM
1650
Amps
MAXIMUM JUNCTION CAPACITANCE (V
r
=5V)
C
T
4800
pF
MAXIMUM THERMAL RESISTANCE (Junction to cathode)
R
JC
0.2
C/W
MAXIMUM OPERATING AND STORAGE TEMPERATURE RANGE
Top/Tstg
-65 to
+ 150
C
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
SYMBOL
MAX.
UNITS
MAXIMUM FORWARD VOLTAGE DROP, Pulsed (I
f
= 120 Amps)
T
J
= 25
C
T
J
= 125
C
V
f
0.60
0.57
Volts
MAXIMUM REVERSE CURRENT (I
r
@ 45 V PIV)
T
J
= 25
C
T
J
= 125
C
I
r
9.0
420
mA
SHD114612
SHD114612A
SHD114612B
221 WEST INDUSTRY COURT
DEER PARK, NY 11729-4681
PHONE (631) 586-7600
FAX (631) 242-9798
World Wide Web - http://www.sensitron.com
E-Mail - sales@sensitron.com
TECHNICAL DATA
DATA SHEET 902, REV. -
MECHANICAL DIMENSIONS: In Inches / mm
0.0
0.2
0.4
0.6
0.8
Forward Voltage Drop - V
F
(V)
10
-1
10
0
10
1
10
2
I
n
s
t
a
n
t
a
n
e
o
u
s
F
o
r
w
a
r
d
C
u
r
r
e
n
t
-
I
F
(
A
)
Typical Forward Characteristics
125 C
150 C
25 C
0
10
20
30
40
50
Reverse Voltage - V
R
(V)
10
-2
10
-1
10
0
10
1
10
2
10
3
I
n
s
t
a
n
t
a
n
e
o
u
s
R
e
v
e
r
s
e
C
u
r
r
e
n
t
-
I
R
(
m
A
)
Typical Reverse Characteristics
25 C
50 C
75 C
100 C
125 C
150 C
0
10
20
30
40
50
Reverse Voltage - V
R
(V)
1000
1500
2000
2500
3000
3500
4000
4500
J
u
n
c
t
i
o
n
C
a
p
a
c
i
t
a
n
c
e
-
C
T
(
p
F
)
Typical Junction Capacitance
SHD114612
SHD114612A
SHD114612B
.200.010
(5.08 .254)
.410.010
(10.4.254)
.075 (1.91) Max
Alumina Ring
.410.010
(10.4.254)
.550.020
(14.0.508)
Moly Lid
Moly Base
(Cathode)
.060.010
(1.52.254)
.020.002
(.508.051)
.020.005 R
(.508.127 )
Moly Anode
.075 (1.91) Max
.410.010
(10.4.254)
Moly Lid
Moly Base
.410.010
(10.4.254)
Alumina Ring
.090 (2.29) Max
Alumina Ring
Moly Base
(Cathode)
.060.010 (1.52.254)
.015.002
(.381.051)
.020.005 R
(.508.127 )
.410.010
(10.4.254)
.150.010
(3.81.254)
.560.020
(14.2.508)
.410.010
(10.4.254)
.015.005
(.381.127)
Copper Anode
SHD-3
SHD-3A
SHD-3B
221 West Industry Court Deer Park, NY 11729-4681 (631) 586-7600 FAX (631) 242-9798
World Wide Web - http://www.sensitron.com
E-Mail Address - sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version
of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by
means of users' fail-safe precautions or other arrangement.
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during
operation of the user's units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual
property claims or any other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from
use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
Sensitron Semiconductor.
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