Jing Heng HER103 High efficiency rectifier Datasheet

HER101 TH R U HER108
R
HIGH EFFICIENCY RECTIFIER
Reverse Voltage: 50 to 1000 Volts
Forward Current:1.0Ampere
S E M I C O N D U C T O R
FEATURES
DO-41
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Low forward voltage drop
High current capability, High reliability
Low power loss, high efficiency
High surge current capability
High speed switching, Low leakage
High temperature soldering guaranteed:260°C/10 seconds at terminals
Component in accordance to RoHS 2011/65/EU
1.0(25.4)
MIN
0.107(2.7)
0.080(2.0)
DIA.
0.205(5.20)
0.161(4.10)
MECHANICAL DATA
Case: JEDEC DO-41 molded plastic body
1.0(25.4)
MIN
Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026
0.034(0.85)
0.024(0.62)
DIA.
Polarity: Color band denotes cathode end
Mounting Position: Any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating at 25°C ambient temperature unless otherwise specified. Single phase ,half wave ,60HZ,resistive or inductive
load. For capacitive load, derate current by 20%.)
Symbols
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
VRRM
VRMS
VDC
HER
101
HER
102
HER
103
HER
104
HER
105G
HER
106
HER
107
HER
108
50
100
200
300
400
600
800
1000
35
70
140
210
280
420
560
700
50
100
200
300
400
600
800
1000
Units
Volts
Volts
Volts
Maximum Average Forward Rectified Current
0.375"(9.5mm)lead length @ at TA=55°C
I(AV)
1.0
Amp
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
IFSM
30.0
Amps
Maximum Instantaneous Forward Voltage
at 1.0 A
Maximum DC Reverse Current
at rated DC blocking voltage
VF
1.0
TA=25°C
TA=100°C
Typical Thermal resistance
Maximum reverse recovery time(Note1)
Typical junction capacitance(Note2)
Operating junction and storage temperature
range
1.3
1.7
Volts
5.0
μA
IR
100
RθJA
RθJL
°C/W
50
27
Trr
CJ
50
15
-65 to+125
TJ
TSTG
-65 to+150
75
ns
PF
°C
Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A.
2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts.
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RATINGS AND CHARACTERISTIC CURVES HER101 THRU HER108
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
50
NONINDUCTIVE
(+)
50Vdc
(APPROX)
10
NONINDUCTIVE
Trr
+0.5A
1
NONINDUCTIVE
0
PULSE
GENERATOR
(NOTE2)
D.U.T.
(-)
AVERAGE FORWARD CURRENT (A)
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
-0.25A
OSCILLOSCOPE
(NOTE1)
-1.0A
NOTES:1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance=
50 ohms
1cm
0.8
0.6
0.4
SINGLE PHASE HALF WAVE 60HZ
RESISTIVE OR INDUCTIVE LOAD
0.2
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE ( C)
SET TIME BASE FOR 50/100 ns/cm
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE CHARACTERISTICS
10
100
INSTANTANEOUS REVERSE CURRENT ( A)
INSTANTANEOUS FORWARD CURRENT( AMPERES)
1.0
50\100\200\300V
1
400\500V
0.1
600\800\1000V
TJ=25°C
0.01
Pulse Width=300 s
1% Duty Cycle
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
TJ=150°C
TJ=100°C
1.0
TJ=25°C
0.1
0.01
0.001
0
10
0
20
40
60
80
100
120
140
1.8
PERCENT OF RATED PEAK REVERSE VOLTAGE(%)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
FIG.6-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE(pF)
PEAK FORWARD SURGE
CURRENT(AMPERES)
50
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
40
30
20
10
0
1
5
10
50
200
100
60
40
20
6
4
TJ=25°C
HER106-HER108
2
1
100
NUMBER OF CYCLES AT 60Hz
HER101-HER105
10
0.1 0.2
0.4
1
2
4
10
20
40
REVERSE VOLTAGE. (V)
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