Document
MCC
Features
• • • • High Surge Current Capability High Reliability Low Forward Voltage Drop High Current Capability
omponents 21201 Itasca Street Chatsworth !"# $
% !"#
HER101 THRU HER108
1.0 Amp High Efficient Rectifiers 50 to 1000 Volts
DO-41
• • •
Maximum Ratings
Operating Temperature: -55 °C to +125°C Storage Temperature: -55°C to +150°C For capcitive load, derate current by 20% MCC Device Maximum Maximum Catalog Marking Recurrent RMS Number Peak Reverse Voltage Voltage HER101 --50V 35V HER102 --100V 70V HER103 --200V 140V HER104 --300V 210V HER105 --400V 280V HER106 --600V 420V HER107 --800V 560V HER108 --1000V 700V
Maximum DC Blocking Voltage 50V 100V 200V 300V 400V 600V 800V 1000V
D
A
Cathode Mark B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage HER101-104 HER105 HER106-108 IF(AV) IFSM 1.0 A 30A TA = 55°C 8.3ms, half sine
D
C
VF
Reverse Current At IR Rated DC Blocking Voltage (Maximum DC) Maximum Reverse Recovery Time 50ns HER101-105 Trr 75ns HER106-108 Typical Junction Capacitance 20pF HER101-105 CJ 15pF HER106-108 Notes: 1. 300 us Pulse Width, 1% Duty Cycle.
1.0V 1.3V 1.7V 5.0µA 100µA
IFM = 1.0A; TA = 25°C TA = 25°C TA = 100°C
DIMENSIONS INCHES MIN .166 .08 .028 1.000 MM MIN 4.2 2.0 .71 25.40
DIM A B C D
MAX ..205 .107 .034 ---
MAX 5.2 2.7 .86 ---
NOTE
IF=0.5A, IR=1.0A, Irr=0.25A Measured at 1.0MHz, VR=4.0V
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HER101 THRU HER108
RATINGS AND CHARACTERISTIC CURVES
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
AVERAGE FORWARD CURRENT. (A)
50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A DUT (-) PULSE GENERATOR (NOTE 2) OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr
MCC
FIG.2- MAXIMUM AVERAGE FORWARD CURRENT DERATING
2.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length
(+) 50Vdc (approx) (-)
1.0
1W NON INDUCTIVE
NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms
-1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm
0
0
25
50
75 100 125 150 175
o
AMBIENT TEMPERATURE. ( C)
FIG.3- TYPICAL REVERSE CHARACTERISTICS
1000
FIG.4- TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS REVERSE CURRENT. ( A)
INSTANTANEOUS FORWARD CURRENT. (A)
100
Tj=100 0C
1.0
10
Tj=25 0C
0.1
1
0.01
0.1
0
20
40
60
80
100
120
140
0.001
.2
.4
.6
HE R1 01~ HE R1 04 HE R1 0 5 HE R1 06 ~H ER 10 8
.8 1.0 1.2
1.4
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FORWARD VOLTAGE. (V)
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
70
FIG.6- TYPICAL JUNCTION CAPACITANCE
PEAK FORWARD SURGE CURRENT. (A)
30 25 20 15 10 0 1 2 5 10
JUNCTION CAPACITANCE.(pF)
35 8.3ms Single Half Sine Wave JEDEC Method
60 50 40 30 20 10
HER 101 ~HE R10 HE 5 R10 6~H ER 108
20
50
100
0
.1
.5
1
2
5
10
20
50
100 200
500
1000
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE. (V)
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