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 4317, REV. -
HERMETIC POWER SCHOTTKY RECTIFIER
Ultra Low Reverse Leakage
200
C Operating Temperature
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
Out Performs 100 Volt Ultrafast Rectifiers
Maximum Ratings:
Characteristics
Symbol
Condition
Max.
Units
Peak Inverse Voltage
V
RWM
- 100
V
Max. Average Forward
Current
I
F(AV)
50% duty cycle, rectangular
wave form (Single)
15 A
Max. Average Forward
Current
I
F(AV)
50% duty cycle, rectangular
wave form
(Common Cathode)
30 A
Max. Peak One Cycle Non-
Repetitive Surge Current
I
FSM
8.3 ms, half Sine wave
(per leg)
200 A
Max. Thermal Resistance
R
JC
- 6
C/W
Max. Junction Temperature
T
J
-
-65 to +200
C
Max. Storage Temperature
T
stg
-
-65 to +175
C
Electrical Characteristics:
Characteristics
Symbol
Condition
Max.
Units
Max. Forward Voltage Drop
V
F1
@ 15A, Pulse, T
J
= 25
C
(per leg)
0.93 V
V
F2
@ 15A, Pulse, T
J
= 125
C
(per leg)
0.77 V
Max. Reverse Current
I
R1
@V
R
= 100V, Pulse,
T
J
= 25
C (per leg)
0.05 mA
I
R2
@V
R
= 100V, Pulse,
T
J
= 125
C (per leg)
1.0 mA
Max. Junction Capacitance
C
T
@V
R
= 5V, T
C
= 25
C
f
SIG
= 1MHz,
V
SIG
= 50mV (p-p) (per leg)
500 pF
SHD148234
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
TECHNICAL DATA
DATA SHEET 4317, REV. -
PINOUT TABLE
DEVICE TYPE
SINGLE RECTIFIER
CATHODE
ANODE
No Connection (NC)
Pins 1,2,15,16,17,18
6,7,8,9,10,11,12,13 3,4,5,14
Note: The V
f
curves shown are for the SD125SCU100 unpackaged die only.
SHD148234
MECHANICAL DIMENSIONS: IN Inches / mm
LCC-18
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
I
n
s
t
ant
aneous
Forw
ard C
u
rrent
- 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
I
n
s
t
ant
aneous
R
e
v
e
rs
e C
u
rrent
- 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
J
unc
t
i
on C
apac
it
anc
e - C
T
(pF)
Typical Junction Capacitance
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
TECHNICAL DATA
DATA SHEET 4317, REV. -
SHD148234
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.
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