Rectifier Diode SXXHN/HR550
Symbol
Characteristics
Conditions
T
J
(
0
C)
Value
Unit
BLOCKING PARAMETERS
V
RRM
I
RRM
Repetitive peak reverse voltage
Repetitive peak reverse current
160
160
200-1800
40
V
mA
V = V
RRM
CONDUCTING PARAMETERS
I
F(AV)
I
RMS
I
FSM
I
2
t
V
FM
V
0
r
0
Average on-state current
RMS on-state current
Non repetitive peak surge on-
state current
Permissible surge energy
Peak on-state voltage drop
Typical forward conduction
Threshold voltage
Typical forward slope resistance
Sine wave, 10mS
without reverse
voltage
On-state
current = 1500A
160
781
160
160
160
1.65
0.85
0.50
kA
2
S
V
V
mΩ
180 sine, 50H
Z
,
T
C
= 100
0
C
550
865
12500
A
A
A
THERMAL & MECHANICAL PARAMETERS
Thermal impedance, 180
0
conduction, Sine
Thermal impedance
Maximum Permissible junction
temperature
Storage temperature range
Mounting Torque
Weight
R
TH (J-C)
R
TH (C-HK)
T
J
T
STG
F
W
Junction to case
Case to heatsink
0.072
0.02
160
-40 – 160
20
875
0
C/W
C/W
0
0
C
C
0
NM
gms
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Rectifier Diode SXXHN/HR550
All dimensions in mm
On State Power Loss
1200
1000
800
Pt(av) - W
600
400
200
0
0
100
200
300
400
500
600
700
800
900
It (av)
120
60
0
0
180
0
DC
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Rectifier Diode SXXHN/HR550
Maximum Permissible Case Temp
180
160
140
Tcase (deg.C)
120
100
80
60
40
20
0
50
150
100
200
250
0
60
0
300
350
400
120
0
450
500
550
180
0
600
650
700
800
750
DC
850
900
950
It(av) A
Max non repetitive Surge Current
15000
10000
Itsm (A)
5000
0
0.01
0.1
Time in Sec
1
10
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Rectifier Diode SXXHN/HR550
Transient Thermal Impedance Junction to Case
0.08
0.07
0.06
Rth(j-c)
0.05
0.04
0.03
0.02
0.01
0
0.001
0.01
0.1
Tim e in Sec
1
10
On State Characteristics
2400
2200
2000
1800
1600
It(av)
1400
1200
1000
800
600
400
200
0
0
0.5
1
1.5
Vt (V)
2
2.5
3
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Rectifier Diode SXXHN/HR550
Ordering Information: -
S
Hirect make
Rectifier Diode
XX
V
RRM
= XX * 100
e.g.12 * 100 =1200V
HN / HR
HN – Normal Polarity
HR – Reverse Polarity
550
I
F(AV)
= 550A
Hind Rectifiers Ltd
reserves the right to change the specifications without
notice.
This datasheet specifies technical information for semiconductor devices but
promises no characteristics. No warranty or guarantee expressed or implied
is made regarding delivery, performance or suitability.
Lake Road
Bhandup (West)
Mumbai – 400 078
Tel: - +91 22 2596 8027/28/29/31
Fax: - +91 22 2596 4114
E-mail: -
marketing@hirect.com
Website: -
www.hirect.com
Hind Rectifiers Ltd
June-2008
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