HER102G_15 Datasheet, PDF (1/7 Pages) Leshan Radio Company – Glass Passivated Junction

LESHAN RADIO COMPANY, LTD.
HER101G thru HER108G
1.Feature & Dimensions
* Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
* Ideally suited for use in very high frequency switching
* power supplies, inverters and as free wheeling diodes
Glass Passivated Junction
High Efficiency Rectifiers
Reverse Voltage 50 to 1000V
Forward Current 1.0A
* Ultrafast recovery time for high efficiency
* Excellent high temperature switching
* Soft recovery characteristics
* Cavity-free glass passivated junction
* High temperature soldering guaranteed:
260°C/10 seconds
* 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
2.Mechanical Data
Case: JEDEC DO-41, molded plastic body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.012 oz., 0.34 g
Handling precautin:None
3.Electrical Characteristic
We declare that the material of product
compliance with RoHS requirements.
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HER HER HER HER HER HER HER HER
101G 102G 103G 104G 105G 106G 107G 108G
Unit
Maximum repetitive peak reverse voltage
Maximum RMS voltage
V_RRM
V_RMS
50 100 200 300 400 600 800 1000 V
35 70 140 210 280 420 560 700 V
Maximum DC blocking voltage
V_DC
50 100 200 300 400 600 800 1000 V
Maximum average forward rectified current
0.375" (9.5mm) lead length at T_A = 75°C
IF(AV)
1.0
A
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
I_FSM
Method)
30
A
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at T_A = 55° IR(AV)
100
µA
C
Typical thermal resistance (Note 2)
RθJA
50
Operating junction and storage temperature range TJ, TSTG
–50 to +150
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HER HER HER HER HER HER HER
101G 102G 103G 104G 105G 106G 107G
HER
108G
°C/W
°C
Unit
Maximum instantaneous forward voltage at 1.0A
V_F
1.00
1.30
1.85
V
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 125°C
IR
5.0
100
µA
Typical reverse recovery time (Note 1)
trr
50
70
ns
Typical junction capacitance at 4.0V, 1MHz
CJ
15
PF
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
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