Page 1
1A1 THRU 1A7
FEATURE
S
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTIC
S
P
STG
R-1
MINIA TURE PLASTIC SILICON RECTIFIER
VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere
l
High reliability
l
Low leakage
l
Low forward voltage drop
l
High current capability
l
Exceeds environmental standards of MIL-S-19500/228
Case: Molded plastic black body, R-1
Epoxy: UL 94V-O rate flame retardant
Lead: MIL-STD-202E method 208C guaranteed
Mounting Position: Any
Weight: 0.0064 ounce, 0.181 gram
Ratings at 25¢J ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
1A1 1A2 1A3 1A4 1A5 1A6 1A7 UNITS
Maximum Recurrent Peak Reverse Voltage 50 100 200 400 600 800 1000 V
Maximum RMS Voltage 35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage 50 100 200 400 600 800 1000 V
Maximum Average Forward Rectified Current
.375"(9.5mm) lead lengths TA=25 ¢J
Peak Forward Surge Current 8.3ms single half sine-
wave superimposed on rated load(JEDEC method)
Maximum Instantaneous Forward Voltage at 1.0A
DC
Maximum DC Reverse Current TA=25¢J
At Rated DC Blocking Voltage TA=100
Maximum Full Load Reverse Current Full Cycle
Average .375”(9.5mm) lead length TL=76
Typical Junction capacitance (Note 1) 15
Typical Thermal Resistance R£KJA
Operating and Storage Temperature Range TJ,T
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 volts
¢J
¢J
1.0 A
30 A
1.1 V
5.0
500
100 £g A
60 ¢J
-55 to +150 ¢J
£g A
£g
A
F
/W
Page 2
RATING AND CHARACTERISTIC CURVES
Tj=25¢JPulse Width = 300
s2% Duty Cycl
e
INSTANTANEOUS FORWARD VOLTAGE, VOLT
S
Tj = 15
0
¢JTj = 150
Tj = 10
0
Tj = 25
PERCENTAGE OF PEAK REVERSE VOLTAGE, %
NUMBER OF CYCLES AT 60H
z
SQUARE = 200A /£gsdidt
PULSE DURATION, MILISECOND
S
MAXIMUM AVERAGE CURRENT RATING SINGLE PHASE
,
WAVE, 60Hz RESISTIVE OR INDUCTIVE LOADD .375"(9mm)LENGTHS
AMBIENT TEMPERATURE,
IN
I
FO
1A1 THRU 1A7
1,000
20
10
4
2
1.0
.4
AMPERES
.2
.1
.04
STANTANEOUS FORWARD CURRENT,
.02
.01
.6
.8
1.0
1.2
£g
1.4 1.5
NSTANTANEOUS REVERSE CURRENT,
100
10
1
¢J
¢J
MICROAMPERSES
0.1
0.01
0 20 60 80 100 120
¢J
Fig. 1-TYPICAL FORWARD CHARACTERISTICS Fig. 2-TYPICAL REVERSE CHARACTERISTICS
30
24
18
12
6
pk (HALF-SINE WAVE)
RWARD SURGE CURRENT, AMPERES
1 2 4 6 8 10
20
40
60 80 100
PEAK FORWARD SURGE CURRENT,
1000
600
400
200
100
AMPERES
60
40
20
10
.01 .02 .04 0.1
0.2
0.4 1.0
2
4
10
Fig. 3-MAXIMUM OVERLOAD SURGE-CURRENT Fig. 4-PEAK FORWARD SURGE CURRENT
1.6
1.4
1.2
1.0
.8
.6
.4
CURRENT AMPERES
AVERAGE FORWARD RECTIFIED
.2
0
0
20
40
60
80 120
140
160 180
¢J
Fig. 5-FORWARD DERATING CURVE
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