HER1001G - HER1008G
10.0 AMPS. Glass Passivated High Efficient Rectifiers TO-220AB
Features
G lass passivated chip junction. H igh efficiency, Low VF H igh current capability H igh reliability H igh surge current capability F or use in low voltage, high frequency inventor, free wheeling, and polarity protection application.
M echanical Data
C ase: TO-220AB molded plastic E poxy: UL 94V0 rate flame retardant T erminals: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed P olarity: As marked H igh temperature soldering guaranteed: 260 oC/10 seconds .16”,(4.06mm) from case. W eight: 2.24 grams
Dimensions in inches and (millimeters)
M aximum Ratings and Electrical Characteristics o
R ating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%
T ype Number
Maximum Recurrent Peak Reverse Voltage M aximum RMS Voltage M aximum DC Blocking Voltage M aximum Average Forward Rectified Current o @T C = 1 00 C P eak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) M aximum Instantaneous Forward Voltage @ 5.0A M aximum DC Reverse Current o @ T A=25 C at Rated DC Blocking Voltage @ T A=125 oC M aximum Reverse Recovery Time ( Note 1) T ypical Junction Capacitance Operating Temperature Range ( Note 2 ) T ypical Thermal Resistance (Note 3)
S ymbol V RRM V RMS V DC I(AV) IFSM VF IR
HER HER HER HER HER HER HER HER 1001G 1002G 1003G 1004G 1005G 1006G 1007G 1008G
Units V V V
A A
50 35 50
100 70 100
200 140 200
300 210 300
400 280 400
600 420 600
800 1000 560 700 800 1000
10 1 25 1 .0 1.3 10 400 50 60 1 .5 -65 to +150 -65 to +150 80 40 1.7
V uA uA nS pF o C/W o C o C
T rr Cj
R θJC
TJ
Storage Temperature Range TSTG 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Notes: 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 3. Mounted on Heatsink Size of 2” x 3 “ x 0.25” Al-Plate.
Version: A06
RATINGS AND CHARACTERISTIC CURVES (HER1001G THRU HER1008G)
FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT. (A)
10 8
FIG.2- TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
6 4 2 0 0 50 100
o
100
Tj=125 0C
10
Tj=75 0C
150
LEAD TEMPERATURE. ( C)
PEAK FORWARD SURGE CURRENT. (A)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
150 125 100 75 50
8.3ms Single Half Sine Wave JEDEC Method
1
Tj=25 0C
0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL FORWARD CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
10
HE R1 00 1G ~H ER 10 04 G
HE
1
2
5
10
20
50
100
INSTANTANEOUS FORWARD CURRENT. (A)
25
30
R1
00
5G
FIG.4- TYPICAL JUNCTION CAPACITANCE
240 200
3 1
CAPACITANCE.(pF)
160 120 80
HE R1
HE
0.3 0.1
8G 00 R1 HE ~ 6G 00 R1 HE
R1
00
1G
~H
ER
40 0 1
00 6G ~
10
05
G
HE
0.03 0.01 0.4
R1
00
8G
Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE
0
2
5
10
20
50
100
200
500
1000
0.6
0.8
1.0
1.2
1.4
1.6
1.8
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A DUT (-) PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A
(+) 50Vdc (approx) (-)
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
Version: A06
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