HER108 [RECTRON]
HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere); 高效率整流（电压范围50到1000伏特电流1.0安培）
| 型号： | HER108 |
| 厂家： | 
RECTRON SEMICONDUCTOR |
| 描述： | HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere) |
| 文件： | 总2页 (文件大小：33K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HER101
THRU
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
HER108
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage
* High current capability
* High speed switching
* High surge capability
* High reliability
DO-41
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
.034 (0.9)
DIA.
.028 (0.7)
1.0 (25.4)
MIN.
* Weight: 0.35 gram
.205 (5.2)
.166 (4.2)
.107 (2.7)
DIA.
.080 (2.0)
1.0 (25.4)
MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings 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%.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25oC unless otherwise noted)
RATINGS
HER101 HER102 HER103 HER104 HER105 HER105P HER106 HER107 HER108
SYMBOL
UNITS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
100
200
300
400
400
600
800
1000 Volts
V
V
RRM
RMS
35
50
70
140
200
210
300
280
400
280
400
420
600
560
800
Volts
Volts
700
100
Maximum DC Blocking Voltage
V
DC
1000
Maximum Average Forward Rectified Current
I
O
1.0
30
Amps
Amps
at TA
= 50oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
FSM
Typical Junction Capacitance (Note 2)
C
J
15
12
pF
0 C
T
J
, TSTG
-65 to + 150
Operating and Storage Temperature Range
ELECTRICAL CHARACTERISTICS (At TA
= 25oC unless otherwise noted)
HER101 HER102 HER103 HER104 HER105 HER105P HER106 HER107 HER108
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
SYMBOL
UNITS
Volts
VF
1.0
1.3
1.0
1.70
Maximum DC Reverse Current
5.0
uAmps
uAmps
at Rated DC Blocking Voltage TA
= 25oC
I
R
Maximum Full Load Reverse Current
100
Average, Full Cycle .375” (9.5mm) lead length at TL
= 55oC
Maximum Reverse Recovery Time (Note 1)
trr
75
nSec
50
NOTES : 1. Test Conditions: I
F
= 0.5A, IR = -1.0A, IRR = -0.25A
2001-5
2. Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
(
)
RATING AND CHARACTERISTIC CURVES HER101 THRU HER108
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
50
10
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
2.0
1.0
0
( - )
PULSE
GENERATOR
(NOTE 2)
Single Phase
Half Wave 60Hz
Resistive or
D.U.T
0
( + )
25 Vdc
(approx)
( - )
-0.25A
Inductive Load
1
OSCILLOSCOPE
(NOTE 1)
( + )
NON-
INDUCTIVE
-1.0A
1cm
1
Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
NOTES:
0
25 50 75 100 125 150 175
SET TIME BASE FOR
10/20 ns/cm
AMBIENT TEMPERATURE (
)
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
10
T
= 150
= 100
J
1.0
.1
10
1.0
.1
300 / 400V
T
600 / 800/ 1000V
J
50 / 100 / 200V
T
= 25
J
T
= 25
J
.01
Pulse Width = 300uS
1% Duty Cycle
.001
.01
0
20
40
60
80
100
120
140
0
.2
.4
.6
.8 1.0 1.2 1.4 1.6 1.8
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
200
50
8.3ms Single Half Sine-Wave
(JEDEC Method)
40
100
60
40
30
20
10
6
4
20
10
0
T = 25
J
HER106~HER108
2
1
.1
1
2
4
6
8 10
20 40
100
.2 .4
1.0
2
4
10 20 40 100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE, ( V )
RECTRON
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