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SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4671, REV. -
HERMETIC POWER SCHOTTKY RECTIFIER
Very Low Forward Voltage
Applications:
• Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode
Features:
•
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:
Characteristics
Symbol
Condition
Max.
Units
Peak Inverse Voltage
VRWM
-
45
V
Max. Average Forward
Current
IF(AV)
50% duty cycle, rectangular
wave form (Single/Doubler)
7.5
A
Max. Average Forward
Current
IF(AV)
50% duty cycle, rectangular
wave form (Common
Cathode/Common Anode)
15
A
Max. Peak One Cycle Non-
Repetitive Surge Current
IFSM
8.3 ms, half Sine wave
(per leg)
140
A
Max. Thermal Resistance
RθJC
(Single)
1.36
°C/W
Max. Junction Temperature
TJ
-
-65 to +150
°C
Max. Storage Temperature
Tstg
-
-65 to +150
°C
Electrical Characteristics:
Characteristics
Symbol
Condition
Max.
Units
Max. Forward Voltage Drop
VF1
@ 7.5A, Pulse, TJ = 25 °C
(per leg)
0.65
V
VF2
@ 7.5A, Pulse, TJ = 125 °C
(per leg)
0.60
V
Max. Reverse Current
IR1
@VR = 45V, Pulse,
TJ = 25 °C (per leg)
0.75
µA
IR2
@VR = 45V, Pulse,
TJ = 125 °C (per leg)
35
mA
Max. Junction Capacitance
CT
@VR = 5V, TC = 25 °C
fSIG = 1MHz,
VSIG = 50mV (p-p) (per leg)
400
pF
SHD124112
SHD124112P
SHD124112N
SHD124112D
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