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SD9 Series Datasheet download

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Part Number: SD945

 

 

 

 

 

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SD945 Maximum Ratings

Characteristic
Symbol
SD930
SD940
SD945
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
30
40
45
V
Maximum Average Forward Current @ TC = 120°C
(Note 2)
IO
9.0
A
Maximum Peak One-Cycle                     @ 5µs Sine Wave
Surge Current                                       @ 10ms Sine Wave
IFSM
2150
340
A

Forward Voltage (Note 1)                         @ IF = 9.0A, TJ = 25°C
                                      @ IF = 9.0A, TJ = 125°C
                                      @ IF = 18A, TJ = 25°C
                                      @ IF = 18A, TJ = 125°C

VFM
0.48
0.42
0.57
0.52
V
Voltage Rate of Change
dv/dt
10,000
V/µs
Peak Reverse Current                                             @TJ = 25°C
at Rated DC Blocking Voltage (Note 1)                   @ TJ = 125°C
IRM
0.8
70
mA
Maximum Junction Capacitance (Note 2)
Cj
900
pF
Typical Thermal Resistance Junction to Case (Note 4)
RJL
8.0
K/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
°C

SD945 Features

 High Current Capability and Low Forward Drop
High Surge Capacity
Guard Ring for Transient Protection
 Low Power Loss, High Efficiency
 Plastic Package - UL Flammability Classification 94V-0

SD945 datasheet

SD945
PDF/DataSheet Download

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