TSC HER507G 5.0 amp. glass passivated high efficient rectifier Datasheet

HER501G - HER508G
5.0 AMP. Glass Passivated High Efficient Rectifiers
DO-201AD
Features
Glass passivated chip junction.
High efficiency, Low VF
High current capability
High reliability
High surge current capability
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application.
Mechanical Data
Cases: Molded plastic
Epoxy: UL 94V0 rate flame retardant
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, method 208 guaranteed
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
260 o C/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 1.65grams
Dimensions in inches and (millimeters)
Maximum Rating and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
V RRM
V RMD
V DC
HER HER HER HER HER HER HER HER
501G 502G 503G 504G 505G 506G 507G 508G
50
35
50
100
70
100
200
140
200
300
210
300
400
280
400
600
420
600
800 1000
560 700
800 1000
Units
V
V
V
Maximum Average Forward Rectified
Current .375 (9.5mm) lead length
@T A = 55 o C
I(AV)
5.0
A
Peak Forward Surge Current, 8.3 ms single
half sine-wave superimposed on rated load
(JEDEC method )
IFSM
200
A
Maximum Instantaneous Forward Voltage
@5.0A
VF
Maximum DC Reverse Current
@Ta=25 o C at Rated DC Blocking Voltage
@ Ta=125 o C
IR
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance
( Note 2 )
Trr
Cj
Typical Thermal Resistance
R θJA
Operating Temperature Range
TJ
T STG
Storage Temperature Range
Notes:
1.0
1.3
1.7
10
200
50
100
75
65
40
-65 to +150
-65 to +150
V
uA
uA
nS
pF
o
C/W
o
C
o
C
1. Reverse Recovery Test Conditions: I F =0.5A, IR =1.0A, IRR =0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B.
Version: A06
RATINGS AND CHARACTERISTIC CURVES (HER501G THRU HER508G)
FIG.2- TYPICAL REVERSE CHARACTERISTICS
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
1000
5.0
INSTANTANEOUS REVERSE CURRENT. ( A)
AVERAGE FORWARD CURRENT. (A)
6.0
4.0
3.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
2.0
1.0
0
0
25
50
75
100
125
150
175
O
AMBIENT TEMPERATURE. ( C)
PEAK FORWARD SURGE CURRENT. (A)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
200
Tj=125 0C
100
Tj=75 0C
10
Tj=25 0C
1
0.1
0
8.3ms Single Half Sine Wave
JEDEC Method
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
150
100
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50
100
0
10
50
100
1000
INSTANTANEOUS FORWARD CURRENT. (A)
1
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE.(pF)
175
150
HE
125
HE
100
R5
01G
~H
R5
06G
ER
505
G
~H
ER
508
75
G
50
HER501G-HER504G
10
HE
R5
05
G
1
0.1
HER506G-HER508G
25
0
0.1
0.01
0.5
1
2
5
10
20
50
100 200
500
0
0.2
0.4
REVERSE VOLTAGE. (V)
0.6
0.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
trr
+0.5A
(+)
50Vdc
(approx)
(-)
(-)
DUT
NON
INDUCTIVE
PULSE
GENERATOR
(NOTE 2)
OSCILLOSCOPE
(NOTE 1)
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
0
-0.25A
(+)
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
Version: A06
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