DYNEX SV2010R, SV2010M, SV2010K, SV2006R, SV2006M Datasheet
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SV20
1/7
APPLICATIONS
■ Rectification
■ Freewheel Diode
■ DC Motor Control
■ Power Supplies
■ Welding
■ Battery Chargers
FEATURES
■ High Surge Capability
VOLTAGE RATINGS
KEY PARAMETERS
V
RRM
2000V
I
F(AV)
220A
I
FSM
4000A
2000
1400
1000
600
SV20 20 M or K(R)
SV20 14 M or K(R)
SV20 10 M or K(R)
SV20 06 M or K(R)
Conditions
V
RSM
= V
RRM
+ 100V
Lower voltage grades available.
M for M12 thread. K for 1/2" - 20UNF thread, R for reverse
polarity.
Add C to type number for DO8C package.
Type Number Repetitive Peak
Reverse Voltage
V
RRM
V
CURRENT RATINGS
Symbol Parameter Conditions
Single Side Cooled
I
F(AV)
Mean forward current
I
F(RMS)
RMS value
I
F
Continuous (direct) forward current
UnitsMax.
Half wave resistive load, T
case
= 100oC 220 A
T
case
= 100oC 350 A
T
case
= 100oC 297 A
Outline type codes: DO8C and DO8
See Package Details for further information.
SV20
Rectifier Diode
Replaces March 1998 version, DS4085-2.3 DS4085-3.0 January 2000
SV20
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SURGE RATINGS
Conditions
10ms half sine; T
case
= 175oC
V
R
= 50% V
RRM
- 1/4 sine
10ms half sine; T
case
=175oC
V
R
= 0
Max. Units
Symbol
Parameter
I
FSM
Surge (non-repetitive) forward current
I
2
tI
2
t for fusing
I
FSM
Surge (non-repetitive) forward current
I
2
t
I
2
t for fusing A2s
4.0 kA
51.2 x 10
3
A2s
3.2 kA
80.0 x 10
3
THERMAL AND MECHANICAL DATA
Conditions Min. Max. Units
o
C/W- 0.08
Thermal resistance - case to heatsinkR
th(c-h)
Thermal resistance - junction to caseR
th(j-c)
Symbol Parameter
- 0.23
o
C/W
175
o
C
T
vj
Virtual junction temperature
T
stg
Storage temperature range -55 200
o
C
-
- 175
o
C
Mounting torque 15.0Nm
with mounting compound
Forward (conducting)
Reverse (blocking)
dc
Mounting Torque- 12.0 15.0 Nm
CHARACTERISTICS
Forward voltage
Peak reverse current
Parameter
µC-
Q
S
Total stored charge
Symbol
V
FM
I
RRM
I
RM
Peak recovery current 70* - A
200*
At V
RRM
, T
case
= 175oC-20mA
- 1.4 VAt 600A peak, T
case
= 25oC
Conditions Typ. Max. Units
At Tvj = 175˚C -
V
TO
Threshold voltage
r
T
Slope resistance 1.0 mΩ
At T
vj
= 175˚C - 0.8 V
t
rr
reverse recovery time 5.5* - µs
IF = 100A, dIRR/dt = 20A/µs, T
case
= 25˚C
*Typical values.
SV20
3/7
CURVES
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