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HERA1601G THRU HERA1608G
16.0 AMPS. Glass Passivated High Efficient Rectifiers
Voltage Range 50 to 1000 Volts Current 16.0 Amperes
Features
Low forward voltage drop High current capability High reliability High surge current capability
TO-220A
.185(4.70) .175(4.44) .412(10.5) MAX DIA .154(3.91) .148(3.74) .27(6.86) .23(5.84) .594(15.1) .587(14.9) PIN1 .16(4.06) .14(3.56) .56(14.22) .53(13.46) .037(0.94) .027(0.68) 2 .11(2.79) .10(2.54) .055(1.40) .045(1.14)
.113(2.87) .103(2.62)
Mechanical Data
Cases: Molded plastic Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: o 260 C/10 seconds .16",(4.06mm) from case. Weight: 2.24 grams
.205(5.20) .195(4.95)
.025(0.64) .014(0.35)
PIN 1 PIN 2 CASE
Case Positive
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol HERA HERA HERA Type Number
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC =100 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @16.0A Maximum DC Reverse Current @ TA=25 at Rated DC Blocking Voltage @ TA=125 Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range
HERA HERA HERA HERA HERA 1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G
Units V V V A A
VRRM VRMS VDC I(AV) IFSM VF IR Trr Cj RJC TJ TSTG
50 35 50
100 200 300 400 600 800 1000 70 140 210 280 420 560 700 100 200 300 400 600 800 1000
16.0 250 1.0 1.3 10.0 400 50 120 2.0 -65 to +150 -65 to +150 80 80 1.7
V uA uA nS pF /W
Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D. C. 3. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate.
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RATINGS AND CHARACTERISTIC CURVES (HERA1601G THRU HERA1608G)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr
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
AVERAGE FORWARD CURRENT. (A)
FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE
20 16 12 8 4 0 0 50 CASE TEMPERATURE. ( C)
o
FIG.3- TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
100
Tj=125 0C
10
100
150
Tj=25 0C
1
PEAK FORWARD SURGE CURRENT. (A)
FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
250
Tj=25 0C 8.3ms Single Half Sine Wave JEDEC Method
200 150 100
0.1 0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.6- TYPICAL FORWARD CHARACTERISTICS
100
50
INSTANTANEOUS FORWARD CURRENT. (A)
30
60 4G A1
ER
16 01 G
HE
1.0
JUNCTION CAPACITANCE.(pF)
Tj=25 0C
0.3 0.1
200 150 100 50 0 1 2
HE
RA
16
01
HE
G~
RA 1
HE
60
RA
6G ~H ER A1
16
0.03
05 G
60
8G
0.01 0.4 20 50 100 200 500 1000
0.6
0.8
HE
250
RA
16
300
06
1.0
G~
HE
FIG.5- TYPICAL JUNCTION CAPACITANCE
RA
RA
3.0
16
08
G
NUMBER OF CYCLES AT 60Hz
HE RA 1
1
2
5
10
20
50
100
~H
60
10
5G
0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE. (V)
5
10
REVERSE VOLTAGE. (V)
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