Description
Features
Mechanical Dimensions
Electrical Characteristics @ 25
o
C.
Maximum Ratings
Peak Repetitive Reverse Voltage...V
RRM
Pulse Test 0.5 mS, Duty Cycle 1/40
Working Peak Reverse Voltage...V
RWM
DC Blocking Voltage...V
DC
SR1630 . . . 1645 Series
Page 7-26
SR1630 . . . 1645 Series
SR1630
SR1635
SR1640
SR1645
3 0
3 5
4 0
4 5
3 0
3 5
4 0
4 5
3 0
3 5
4 0
4 5
Data Sheet
16 Amp SCHOTTKY
BARRIER RECTIFIERS
Units
............................................. 1 6 ...............................................
............................................. 150 ...............................................
............................................. .55 ...............................................
............................................. 5.0 ...............................................
............................................. 3.0 ...............................................
......................................... -40 to 125 ..........................................
......................................... + 125 ..........................................
Volts
Volts
Volts
Amps
Amps
Volts
mAmps
C / W
C
C
n HIGH CURRENT CAPABILITY
WITH LOW V
F
n HIGH EFFICIENCY w/LOW POWER LOSS
n HIGH SURGE VOLTAGE AND
TRANSIENT PROTECTION
n MEETS UL SPECIFICATION 94V-0
Average Forward Rectified Current...I
o
@ T
c
= 110
C
Non-Repetitive Peak Forward Surge Current...I
FSM
@ Rated Load Conditions, Sinosoidal Wave,
60HZ, 1 Cycle, T
J
= 125
C
Forward Voltage @ 5.0 Amps...V
F
DC Reverse Current (@ V
R
= V
RM
)...I
R
@ Rated DC Blocking Voltage
Thermal Resistance, Junction to Case...R
JC
Operating Temperature Range...T
J
Storage Temperature Range...T
STRG
.50
.14
.25
.100
JEDEC
T0-220AB
.225 Min
.10
.39 .42
.620
Data Sheet
16 Amp SCHOTTKY
BARRIER RECTIFIERS
Page 7-27
NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V.
2. Thermal Resistance Junction to Case, Jedec Method.
3. When Mounted to heat sink, from body.
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 HZ
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
SR1630. . . 1645 Series
Reverse Current (mAmps)
Reverse Voltage (Volts)
Typical Reverse Current
Amps
Forward Voltage (Volts)
Forward Current Derating Curve
Power (Watts)
Average Forward Current (Amps)
Forward Power Dissipation
Forward Current (Amps)
Case Temperature (
o
C)
Forward Characteristics
T
J
= 150
o
C
T
J
= 25
o
C
T
J
= 125
o
C
T
J
= 100
o
C
T
J
= 75
o
C
1
3
2
Case
Common Cathode,
Suffix "C"
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