Rectron HER108 High efficiency rectifier (voltage range 50 to 1000 volts current 1.0 ampere) Datasheet

HER101
RECTRON
THRU
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
Weight: 0.35 gram
.034 (0.9)
DIA.
.028 (0.7)
1.0 (25.4)
MIN.
.205 (5.2)
.166 (4.2)
.107 (2.7)
.080 (2.0)
DIA.
1.0 (25.4)
MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C 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 = 25 oC unless otherwise noted)
RATINGS
SYMBOL
HER101 HER102 HER103 HER104 HER105 HER105P HER106 HER107 HER108 UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
300
400
400
600
800
1000
Volts
Maximum RMS Voltage
V RMS
35
50
70
100
140
200
210
300
280
400
280
400
420
600
560
700
1000
Volts
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T A = 50 oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
VDC
IO
800
1.0
I FSM
Amps
30
CJ
Amps
15
T J , T STG
Volts
12
pF
0
-65 to + 150
C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage TA = 25 oC
Maximum Full Load Reverse Current
Average, Full Cycle .375” (9.5mm) lead length at TL = 55oC
Maximum Reverse Recovery Time (Note 1)
NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts
SYMBOL
VF
HER101 HER102 HER103 HER104 HER105 HER105P HER106 HER107 HER108 UNITS
1.0
1.3
1.0
1.70
5.0
Volts
uAmps
IR
100
trr
50
uAmps
75
nSec
2001-5
RATING AND CHARACTERISTIC CURVES ( HER101 THRU HER108 )
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
trr
+0.5A
(-)
0
(+)
-1.0A
1cm
SET TIME BASE FOR
10/20 ns/cm
1.0
TJ = 25
.1
0V
00
/1
.1
TJ = 25
.01
Pulse Width = 300uS
1% Duty Cycle
.001
.01
0
20
40
60
80
100
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
120
0
140
JUNCTION CAPACITANCE, (pF)
50
8.3ms Single Half Sine-Wave
(JEDEC Method)
40
30
20
10
0
1
2
20 40
4
6 8 10
NUMBER OF CYCLES AT 60Hz
100
.2
.4
.6
.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT, (A)
00
V
200
0/
TJ = 100
1.0
/ 10
TJ = 150
50
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS REVERSE CURRENT, (uA)
10
10
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE (
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
100
0
/8
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
0
NOTES: 1 Rise Time = 7ns max. Input Impedance =
1.0
60
OSCILLOSCOPE
(NOTE 1)
0V
1
NONINDUCTIVE
-0.25A
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
40
PULSE
GENERATOR
(NOTE 2)
0/
D.U.T
(+)
25 Vdc
(approx)
(-)
2.0
30
10
NONINDUCTIVE
AVERAGE FORWARD CURENT, (A)
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
200
100
60
40
20
HE
R10
10
6
4
TJ = 25
1~H
HER
ER
106
105
~HE
R10
8
2
1
.1
.2
.4
1.0 2 4
10 20 40
REVERSE VOLTAGE, ( V )
RECTRON
100
)
Similar pages