Taychipst HER207G Glass high efficiency rectifier Datasheet

HER201G THRU HER208G
50V-1000V 2.0A
GLASS HIGH EFFICIENCY RECTIFIERS
FEATURES
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Low cost
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Diffused junction
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Ultra fast switching for high efficiency
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Low reverse leakage current
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Low forward voltage drop
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High current capability
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The plastic material carries UL recognition 94V-0
MECHANICAL DATA
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Case: JEDEC DO-15 molded plastic
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Polarity: Color band denotes cathode
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Weight: 0.015 ounces , 0.4 grams
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Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SYMBOL
HER
201G
HER
202G
HER
203G
HER
204G
HER
205G
HER
206G
HER
207G
HER
208G
UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
300
400
600
800
1000
V
Maximum RMS Voltage
VRMS
35
70
140
210
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
300
400
600
800
1000
V
CHARACTERISTICS
Maximum Average Forward
Rectified Current
@TA =50
I(AV)
2.0
A
IFSM
60
A
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Peak Forward Voltage at 2.0A DC(Note1)
Maximum DC Reverse Current
@TJ=25
at Rated DC Blocking Voltage
@TJ=100
1.0
VF
1.3
1.7
5.0
IR
V
uA
100
Maximum Reverse Recovery Time(Note 1)
TRR
50
75
nS
Typical Junction Capacitance (Note1)
CJ
50
30
pF
Typical Thermal Resistance (Note2)
Operating Temperature Range
Storage Temperature Range
R
25
JA
°C /W
TJ
-50 to +150
°C
TSTG
-50 to +150
°C
NOTES: 1.Measured with IF=0.5A,IR=1A ,IRR=0.25A
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction to ambient
E-mail: [email protected]
1 of 2
Web Site: www.taychipst.com
HER201G THRU HER208G
50V-1000V 2.0A
GLASS HIGH EFFICIENCY RECTIFIERS
RATINGS AND CHARACTERISTICS CURVES
HER201G THRU HER208G
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
AVERAGE FORWARD CURRENT
AMPERES
3.0
2.5
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
2.0
1.5
1.0
0.5
0
25
75
50
100
125
150
175
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 1 – FORWARD CURRENT DERATING CURVE
60
50
40
30
20
PULSE WIDTH 3.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
10
0
1
2
20
50
100
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE ( )
FIG.4-TYPICAL FORWARD CHARACTERISTICS
FIG.3 – TYPICAL JUNCTION CAPACITANCE
10
INSTANTANEOUS FORWARD CURRENT, (A)
100
HER201G - HER205G
CAPACITANCE, (pF)
10
5
HER206G - HER208G
10
T J = 25°C
f = 1 MHz
1
1
4
10
100
HER205G
HER206G
-HER208G
0.1
HER205G-HER207G
T J = 25°C
PULSE WIDTH 300us
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE ,VOLTS
E-mail: [email protected]
HER201G -HER204G
1.0
2 of 2
Web Site: www.taychipst.com
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