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 Address - sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 455, REV. A
HERMETIC POWER SCHOTTKY RECTIFIER
Ultra Low Reverse Leakage
200
C Operating Temperature
(S-100 for JANTXV equivalent screening; SS for JANS equivalent screening available)
Applications:
Switching Power Supply Converters Free-Wheeling Diodes Polarity Protection Diode
Features:
Ultra low Reverse Leakage Current
Soft Reverse Recovery at Low and High Temperature
Very Low Forward Voltage Drop
Low Power Loss, High Efficiency
High Surge Capacity
Guard Ring for Enhanced Durability and Long Term Reliability
Guaranteed Reverse Avalanche Characteristics
MAXIMUM RATINGS
ALL RATINGS ARE @ T
C
= 25
C UNLESS OTHERWISE SPECIFIED.
RATING
SYMBOL
MAX.
UNITS
PEAK INVERSE VOLTAGE
PIV
100
Volts
MAXIMUM DC OUTPUT CURRENT (With Cathode Maintained @ T
C
=100
O
C) I
O
30
Amps
MAXIMUM NONREPETITIVE FORWARD SURGE CURRENT
(t = 8.3ms, Sine)
I
FSM
570
Amps
MAXIMUM JUNCTION CAPACITANCE (V
r
=5V) (per leg)
C
T
1000
pF
MAXIMUM THERMAL RESISTANCE (Junction to Mounting Surface, Cathode)
R
JC
0.50
C/W
MAXIMUM OPERATING TEMPERATURE RANGE
Top
-65 to
+ 200
C
MAXIMUM STORAGE TEMPERATURE RANGE
Tstg
-65 to
+ 175
C
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
SYMBOL
MAX.
UNITS
MAXIMUM FORWARD VOLTAGE DROP, Pulsed (I
f
= 30 Amps)
T
J
= 25
C
T
J
= 125
C
V
f
0.84
0.68
Volts
MAXIMUM REVERSE CURRENT (I
r
@ 100V PIV)
T
J
= 25
C
T
J
= 125
C
I
r
0.20
2.0
mA
SHD115434
SHD115434B
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 Address - sales@sensitron.com
SENSITRON
DATA SHEET 455, REV. A
MECHANICAL DIMENSIONS: In Inches / mm
PINOUT TABLE
TYPE
PIN 1 (Base)
PIN 2
SINGLE RECTIFIER
CATHODE
ANODE
SHD115434
SHD115434B
SHD-2
SHD-2B
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.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder
maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When
exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.
.075 (1.91) Max
.315.010
(8.00.254)
Moly Lid
Moly Base
.315.010
(8.00.254)
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 )
.315.010
(8.00.254)
.150.010
(3.81.254)
.465.020
(11.8.508)
.315.010
(8.00.254)
.015.005
(.381.127)
Copper Anode
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 Address - sales@sensitron.com
SENSITRON
DATA SHEET 455, REV. A
Curves are for die only
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Forward Voltage Drop - V
F
(V)
10
-2
10
-1
10
0
10
1
10
2
Instantaneous Forward Current - I
F
(A
)
Typical Forward Characteristics
125 C
200 C
175 C
25 C
0
20
40
60
80
100
120
Reverse Voltage - V
R
(V)
10
-4
10
-3
10
-2
10
-1
10
0
10
1
Instantaneous Reverse Current - I
R
(mA
)
Typical Reverse Characteristics
25 C
50 C
75 C
100 C
125 C
150 C
200 C
175 C
0
20
40
60
80
100
120
Reverse Voltage - V
R
(V)
100
200
300
400
500
600
700
800
900
Junction Capacitance - C
T
(pF)
Typical Junction Capacitance
SHD115434
SHD115434B
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