Document
Elektronische Bauelemente
HER101 ~ HER107
VOLTAGE 50 ~ 1000 V 1 A, High Efficiency Rectifiers
FEATURES
z Low forward voltage drop z High current capability z High reliability z High surge current capability z High speed switching
RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free
PACKAGING INFORMATION
z Case: Molded plastic z Epoxy: UL 94V-0 rate flame retardant z Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed z Polarity: Color band denotes cathode end z Mounting position: Any z Weight: 0.34 grams (approximately)
DO-41
CA B
DA
REF.
A B C D
Millimeter Min. Max.
25.4 (TYP) 4.10 5.21 2.00 2.72 0.70 0.90
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
TAMB = 25°C ambient temperature unless otherwise specified. Single phase half-wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
PARAMETERS
PART NUMBERS
SYMBOL
HER
HER
HER HER HER
101 102 103 104 105
Recurrent Reverse Voltage (Max.)
VRRM
50 100 200 400 600
RMS Voltage (Max.)
VRMS
35 70 140 280 420
DC Blocking Voltage (Max.)
VDC 50 100 200 400 600
Instantaneous Forward Voltage (Max.)
VF
1.00 1.30
Average Forward Rectified Current (Max.)
IO
1.0
HER 106 800 560 800
1.70
Peak Forward Surge Current
DC Reverse Current (Max.) Reverse Recovery Time (Max.) Junction Capacitance (Typ.) Storage Temperature Range
IFSM
IR TRR CJ TSTG
30
5.0 150 50
20 -65 ~ 150
70 15
HER 107 1000
700
1000
UNITS V V V V A
A
μA nS pF °C
TESTING CONDITIONS
IF = 1A
0.375” (9.5mm) lead length @ TA = 55°C 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) VR = VDC, TA=25°C VR=VDC, TA=100°C IF=0.5A, IR=1.0A, IRR=0.25A f=1MHz and applied 4V DC reverse voltage
01-April-2009 Rev. C
Page 1 of 2
Elektronische Bauelemente
HER101 ~ HER107
VOLTAGE 50 ~ 1000 V 1 A, High Efficiency Rectifiers
RATINGS AND CHARACTERISTIC CURVES (HER101 THRU HER107)
INSTANTANEOUS FORWARD CURRENT,(A)
HER101~HER103 HER104
HER105~HER107
FIG.1-TYPICAL FORWARD
CHARACTERISTICS 10
1.0
.1 .01
Tj=25 C
Pulse Width 300us 1% Duty Cycle
.001.4
.6 .8 1.0 1.2 1.4 1.6 1.8
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50 NONINDUCTIVE
10 NONINDUCTIVE
(+)
25Vdc (approx.)
()
D.U.T.
1 NONINDUCTIVE
OSCILLISCOPE (NOTE 1)
()
PULSE GENERATOR
(NOTE 2)
(+)
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
0 -0.25A
trr
| | | | | | | |
-1.0A
1cm SET TIME BASE FOR
50 / 10ns / cm
JUNCTION CAPACITANCE,(pF)
PEAK FORWARD SURGE CURRENT,(A)
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2 1.0 0.8 0.6
0.4
0.2 0 0
Single Phase Half Wave 60Hz Resistive Or Inductive Load 0.375"(9.5mm) Lead Length
25 50 75 100 125 150 175
AMBIENT TEMPERATURE ( C)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
30
24
18
Tj=25 C
8.3ms Single Half
12 Sine Wave
JEDEC method
6
0
1
15
0
50 100
NUMBER OF CYCLES AT 60H.
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