HER157 Datasheet PDF - MDD
| Part Number | HER157 | |
| Description | HIGH EFFICIENCY RECTIFIERS | |
| Manufacturers | MDD | |
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HER151 THRU HER158
HIGH EFFICIENCY RECTIFIERS
DO-15
0.140(3.6)
0.104(2.6)
DIA.
1.0 (25.4)
MIN.
0.300(7.6)
0.230(5.8)
0.034(0.86)
0.028(0.70)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
Reverse Voltage - 50 to 1000 Volts Forward Current - 1.5 Amperes
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
High speed switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-15 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.014 ounce, 0.40 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at TA=50 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.5A
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
SYMBOLS
HER
151
HER
152
VRRM
VRMS
VDC
50 100
35 70
50 100
HER HER HER HER
153 154 155 156
200 300 400 600
140 210 280 420
200 300 400 600
HER
157
800
560
800
HER
158
1000
700
1000
UNITS
VOLTS
VOLTS
VOLTS
I(AV) 1.5
Amps
IFSM
VF
IR
trr
CJ
RθJA
TJ,TSTG
50.0
1.0
50
30.0
1.3
5.0
100.0
50.0
-65 to +150
1.70
70
20.0
Amps
Volts
µA
ns
pF
C/W
C
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
MDD ELECTRONIC
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HER157 electronic component. |
| Information | Total 2 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ HER157.PDF Datasheet ] | |
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