SR880
THRU
SR8100
8.0 AMP SCHOTTKY BARRIER RECTIFIERS
VOLTAGE RANGE
80 to 100 Volts
CURRENT
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
.412
(10.5)
MAX.
8.0 Amperes
TO-220A
3.8
f
+.2
HOLE THRU
.180
(4.6)
.050
(1.27)
.108
(2.75)
.248
(6.3)
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
* Weight: 2.24 grams
.040
(1.0)
MAX.
.051 MAX.
(1.3)
.040 MAX.
(1.0)
.200
(5.08)
+
CASE
.595
(15.1)
MAX.
.550
(14.0)
.158
(4.0) MIN.
MAX.
.120
(3.05)
PIN 1
+
CASE
PIN 2
Case Negative
Suffix "R"
PIN 1
PIN 2
+
Case Positive
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Tc=100 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 8A
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Typical Junction Capacitance (Note1)
Typical Thermal Resistance RqJA (Note 2)
Operating Temperature Range T
J
Storage Temperature Range T
STG
NOTES:
SR880
80
56
80
8.0
125
0.85
0.1
100
300
3.0
-55 +150
-55 +175
SR8100
100
70
100
UNITS
V
V
V
A
A
V
mA
mA
pF
C/W
C
C
Ta=125 C
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Case.
RATING AND CHARACTERISTIC CURVES (SR880 THRU SR8100)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
12
10
50
INSTANTANEOUS FORWARD CURRENT,(A)
8
6
4
2
0
0
20
40
60
80
100
120
140
160
180
200
10
5.0
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
CASE TEMPERATURE,( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
125
0.1
PEAK FORWARD SURGE CURRENT,(A)
100
.01
.1
.3
.5
.7
.9
1.1
1.3
1.5
FORWARD VOLT
AGE,(V)
75
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
50
25
FIG.5 - TYPICAL REVERSE
0
1
5
10
50
100
CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
1400
1200
1000
800
600
400
200
0
JUNCTION CAPACITANCE,(pF)
REVERSE LEAKAGE CURRENT, (mA)
10
1.0
Tj=75 C
.1
Tj=25 C
.01
.05
.1
.5
1
5
10
50
100
.01
0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENT OF RATED PEAK REVERSE VOLT
AGE,(%)