KHP
KILOVOLT HIGH CURRENT
RECTIFIER ASSEMBLIES
RHP
MATCHED SILICON RECTIFIER ELEMENTS
RATED CURRENT TO 3.0 AMPERES
PRV 5,000 TO 50,000 VOLTS
FAST RECOVERY (RHP SERIES)
ALL APPLICABLE MIL-STD-750 TESTS
HIGH THERMAL CONDUCTIVITY ENCAPSULATION
Peak
ReverseVoltage
PRV (Volts)
5,000
6,000
7,000
8,000
9,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
50,000
5,000
6,000
7,000
8,000
9,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
50,000
Avg. Fwd.Current
I
O
at 25
o
C
(Am ps)
3.00
2.75
2.75
2.75
2.50
2.50
2.50
2.25
2.25
2.25
2.25
2.25
2.25
2.50
2.50
2.50
2.50
2.50
2.50
2.25
2.25
2.25
2.25
2.25
2.25
2.25
Max. Fwd Voltage
Drop at 25
o
C and
3 Amps
V
F
(Volts)
8
9
10
11
14
15
21
28
36
42
49
63
70
10
11
12
13
16
17
25
33
42
50
58
65
82
Dim ens ion
L
Inches
Fig .3
4.00
4.75
5.50
6.00
6.50
7.00
4.00
6.00
8.00
4.00
6.00
8.00
6.00
4.00
4.75
5.50
6.00
6.50
7.00
4.00
6.00
8.00
4.00
6.00
8.00
6.00
Dim ens ion
W
Inches
Fig .3
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
3.0
3.0
3.0
4.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
3.0
3.0
3.0
4.0
EDI Type No.
Case
Sty le
Fig .3
A
A
A
A
A
A
B
B
B
B
B
B
B
A
A
A
A
A
A
B
B
B
B
B
B
B
STANDARD RECOVERY
KHP5
KHP6
KHP7
KHP8
KHP9
KHP10
KHP15
KHP20
KHP25
KHP30
KHP35
KHP40
KHP50
RHP5
RHP6
RHP7
RHP8
RHP9
RHP10
RHP15
RHP20
RHP25
RHP30
RHP35
RHP40
RHP50
200 NANOSECOND RECOVERY (FIG.4)
ELECTRICAL CHARACTERISTICS
(at T
A
=25 C Unless Otherwise Specified)
o
Max. DC Reverse Current @ PRV and 25 C, I
R
KHP SERIES
STANDARD
RECOVERY
ELECTRICAL CHARACTERISTICS
(at T
A
=25 C Unless Otherwise Specified)
Max. DC Reverse Current @ PRV and 25 C, I
R
o
RHP SERIES
FAST
RECOVERY
5
100
A
A
5
A
Max. DC Reverse Current @ PRV and 100 C, I
R
Ambient Operating Temperature Range,T
A
o
o
Max. DC Reverse Current @ PRV and 100 C, I
R
250
A
-55
o
C to +150
o
C
-55
o
C to +150
o
C
400 Amps
40 Amps
Max. Reverse Recovery Time , T
rr
(Fig.4)
200 nanosec
-55
o
C to +150
o
C
-55
o
C to +150
o
C
240 Amps
25
Amps
Storage Temperature Range, T
STG
Max.One-Half Cycle Surge Current, I
FM
(Surge )@ 60Hz
Forward Current Repetitive Peak,I
FRM
Ambient Operating Temperature Range,T
A
Storage Temperature Range, T
STG
Max.One-Half Cycle Surge Current, I
FM
(Surge )@ 60Hz
Forward Current Repetitive Peak,I
FRM
EDI reserves the right to change these specifications at any time without notice.
KHP
FIG.1
OUTPUT CURRENT vs AMBIENT TEMPERATURE
100
400
RHP
FIG.2
NON-REPETITIVE SURGE CURRENT
I
FSM
. PEAK SURGE CURRENT (AMP)
300
240
200
150
100
70
50
% RATED FWD CURRENT
75
KHP
50
RHP
25
0
0
25
50
75
100
( C)
O
30
20
125
150
AMBIENT TEMPERATURE
1
2
3
4
6
8 10
20
30 40
60 80 100
FIG.3
PACKAGE STYLE
CASE STYLE A
OUTLINE
3
8
NUMBER OF CYCLES(60 Hz)
CASE STYLE B
OUTLINE
8-32 THREAD X 1/4 DEEP
(2) MTG. INSERTS
L
1
MAX.
L
1
W
1
4
6-32 THREAD X
1
/
4
DEEP
(2) MTG. INSERTS
1
4
W
1
4
8-32 THREAD X
1
/
4
DEEP
(4) MTG. INSERTS
1
4
1
4
It is recommended that a proper heat sink be used on the terminals of this device between the body and the soldering point to
prevent damage form excess heat.
TEST CIRCUIT
FIG.4
TYPICAL REVERSE RECOVERY WAVEFORM
T RR
R1
50 OHM
D.U.T.
PULSE
GENERATOR
R2
1 OHM
SCOPE
+
-
ZERO
0.5A
REFERENCE
1.0A
0.25A
R1, R2 NON-INDUCTIVE RESISTORS
PULSE GENERATOR - HEWLETT PACKARD 214A OR EQUIV.
IKC REP.RA
TE, 10 SEC. PULSE WIDTH
ADJUST PULSE AMPLITUDE FOR PEAK IR
Prior to the manufacture of these assemblies, the individual silicon junction is measured for
maximum recovery time in the test circuit shown.
ELECTRONIC DEVICES, INC.
DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951.
21 GRAY OAKS AVENUE
* YONKERS. NEW YORK 10710 914-965-4400
* FAX 914-965-5531
* 1-800-678-0828
Ee-mail:sales@edidiodes.com
*
Wwebsite:http://
www.edidiodes.com
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