PANJIT EM513, BY133, BY127M Datasheet
BY127M,BY133,EM513
FEATURE
S
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTIC
S
P
STG
DO-41
PLASTIC SILICON RECTIFIER
VOLTAGE - 1250 to 1600 Volts CURRENT - 1.0 Ampere
l
Low forward voltage drop
l
High current capability
l
High reliability
l
High surge current capability
l
Exceeds environmental standards of MIL-S-19500/228
Case: Molded plastic , DO-41
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.012 ounce, 0.3 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%.
BY127M BY133 EM513 UNITS
Maximum Recurrent Peak Reverse Voltage* 1250 1300 1600 V
Maximum RMS Voltage* 875 910 1120 V
Maximum DC Blocking Voltage* 1250 1300 1600 V
Maximum Average Forward Rectified
Current .375"(9.5mm) Lead Length at
¢J
TA=75
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
Maximum Forward Voltage at 1.0A DC and
¢J
25
Maximum Reverse Current at TA=25¢J
At Rated DC Blocking Voltage TA=100
Typical Junction capacitance (Note 1) 15
Typical Thermal Resistance (Note 2) R£KJA 50 ¢J/W
Typical Thermal resistance (NOTE 2) R
JL
Operating and Storage Temperature Range
TJ,T
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC.
2. Thermal Resistance Junction to Ambient and from junction to lead at 0.375"(9.5mm) lead length P.C.B
mounted.
¢J
£K
1.0 A
30 A
1.1 V
5.0
500
25 ¢J
-55 to +150 ¢J
£g A
£g
A
F
/W
RATING AND CHARACTERISTIC CURVES
MAXIMUM AVERAGE CURRENT RATING SINGLE
HALF-WAVE, 60Hz RESISTIVE OR INDUCTIV
E
LEAD LENGTH
S
AMBIENT TEMPERATURE,
¢J
Tj=25¢JPulse Width = 300£gs2% Duty Cycl
e
INSTANTANEOUS FORWARD VOLTAGE, VOLT
S
NUMBER OF CYCLES AT 60H
z
Tj = 15
0¢JTj = 15
0
¢JTj = 100
Tj = 25
¢J
PERCENTAGE OF PEAK REVERSE VOLTAGE, %
Tj=10
0
¢JTj=2
5
IN
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERSES
FO
I
BY127M, BY133, EM513
1.6
1.4
1.2
1.0
.8
.6
.4
.2
0
CURRENT AMPERES
0
20
40
AVERAGE FORWARD RECTIFIED
Fig. 1-TYPICAL FORWARD CURRENT DERATING CURVE
60
80 100 120
140
160 180
pk (HALF-SINE WAVE)
30
24
18
12
6
1 2 4 6 8 10 20 60 80 10040
20
10
4
2
1.0
.4
AMPERES
.2
.1
.04
STANTANEOUS FORWARD CURRENT,
.02
.01
.6
.8
1.0
1.2
1.4 1.5
RWARD SURGE CURRENT, AMPERES
Fig. 2-TYPICAL FORWARD CHARACTERISTICS Fig. 3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
1,000
100
10
4
1.0
.4
.1
MICROAMPERES
.04
.01
0
20 40 60 80 100 120 140
¢J
10
1
0.1
0.01
0 20 40
¢J
60 80 100 120 140
NSTANTANEOUS REVERSE CURRENT
PERCENT OF RA TED PEAK REVERSE VOLTAGE, (%)
Fig. 4-TYPICAL REVERSE CHARACTERISTICS Fig. 5-TYPICAL REVERSE CHARACTERISTICS
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