APPLICATION
IGBT SNUBBER
CHARACTERISTICS
LOW ESR
HIGH DV/DT
CAP
VDC
Vpeak
Ipeak
ESR
T MAX
H MAX
Case
0.22
600
800
230
6.2
0.860
1.113
A
0.27
600
800
280
5.4
0.860
1.113
A
0.33
600
800
350
4.7
0.860
1.113
A
0.39
600
800
410
4.2
0.860
1.113
A
0.47
600
800
500
3.8
0.860
1.113
A
0.56
600
800
590
3.5
0.860
1.113
A
0.68
600
800
720
3.1
0.860
1.113
A
0.82
600
800
860
3.0
1.160
1.463
B
1.00
600
800
1050
2.7
1.160
1.463
B
1.20
600
800
1260
2.5
1.160
1.463
B
1.50
600
800
1580
2.3
1.160
1.463
B
1.75
600
800
1840
2.2
1.460
1.863
C
2.00
600
800
2110
2.2
1.460
1.863
C
2.20
600
800
2320
2.1
1.460
1.863
C
2.50
600
800
2630
2.1
1.460
1.863
C
0.15
1200
1600
190
7.5
0.860
1.113
A
0.18
1200
1600
230
6.4
0.860
1.113
A
0.22
1200
1600
290
5.4
0.860
1.113
A
0.27
1200
1600
350
4.5
0.860
1.113
A
0.33
1200
1600
430
3.9
0.860
1.113
A
0.39
1200
1600
510
3.4
0.860
1.113
A
0.47
1200
1600
610
3.0
1.160
1.463
B
0.56
1200
1600
730
2.6
1.160
1.463
B
0.68
1200
1600
880
2.3
1.160
1.463
B
0.82
1200
1600
1060
2.2
1.160
1.463
B
1.00
1200
1600
1300
1.8
1.460
1.863
C
1.20
1200
1600
1560
1.7
1.460
1.863
C
1.50
1200
1600
1940
1.5
1.460
1.863
C
1.75
1200
1600
2270
1.4
1.760
2.263
D
2.00
1200
1600
2590
1.3
1.760
2.263
D
2.20
1200
1600
2850
1.2
1.760
2.263
D
0.10
2000
2600
200
10.5
0.860
1.113
A
0.12
2000
2600
240
8.8
0.860
1.113
A
0.15
2000
2600
290
7.2
0.860
1.113
A
0.18
2000
2600
350
6.1
0.860
1.113
A
0.22
2000
2600
430
5.0
1.160
1.463
B
0.27
2000
2600
530
4.2
1.160
1.463
B
0.33
2000
2600
650
3.5
1.160
1.463
B
0.39
2000
2600
770
3.1
1.160
1.463
B
0.47
2000
2600
920
2.6
1.460
1.863
C
0.56
2000
2600
1100
2.3
1.460
1.863
C
0.68
2000
2600
1330
2.0
1.460
1.863
C
0.82
2000
2600
1610
1.8
1.760
2.263
D
1.00
2000
2600
1960
1.5
1.760
2.263
D
D
DI
IM
ME
EN
NS
SI
IO
ON
NA
AL
L
C
CH
HA
AR
RA
AC
CT
TE
ER
RI
IS
ST
TI
IC
CS
S
C
CH
HA
AR
RA
AC
CT
TE
ER
RS
ST
TI
IC
CS
S
T
TA
AB
BL
LE
E
PAGE 1
CONSTRUCTION
ELECTRODE: METALLIZED POLYPROPYLENE FILM FOIL HYBRID
CASE: NATURAL VALOX CASE (FLAME RETARDANT TAPE AVAILABLE)
POTTING: EPOXY (UL94-V0)
TERMINALS: ROHS COMPLIANT TIN PLATED BRASS
ELECTRICAL CHARACTERISTICS
CAP: PER TABLE ± (STANDARD TOLERANCE OF 5% AND 10%) WHEN
MEASURED OR REFERRED TO AT 1k ± 10 Hz AND 25 ± 5°C.
DF: SHALL NOT BE GREATER THAN 0.8% WHEN MEASURED AT OR
REFERRED TO 1k ± 10 Hz AND 25 ± 5°C.
IR: 10,000 MΩ*µF MEASURED AT 100VDC AND 25 ± 5°C.
DIELECTRIC STRENGTH:
TERMINAL TO TERMINAL (UT OR T-T): 1.5*UNDC FOR 10 SECONDS
OPERATING TEMPERATURE: -40°C TO +105°C
RATED CURRENT: PER TABLE BASED ON 100KHZ OPERATION FREQUENCY
LIFE: 100,000 HOURS @ 85°C AND FULL RATED VOLTAGE AND
CURRENT
STANDARD: IEC61071
PAGE 2
R
RM
MS
S
C
CU
UR
RR
RE
EN
NT
T
C
CA
AP
PA
AB
BI
IL
LI
IT
TY
Y
0
0.5
1
1.5
2
2.5
5.6
5.8
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
CAPACITANCE (uF)
CURRENT (Arms)
329 RMS CURRENT
2000VDC
1200VDC
600VDC
0
20000
40000
60000
80000
100000
120000
60 65 70 75 80 85 90 95 100 105 110
Ambient Temperature (°C)
Capacitor Life (hours) vs. Ambient Temperature
UNDC*0.8
UNDC
UNDC*1.1
UNDC*1.3
301 WEST “O” STREET OGALLALA, NE 69153
PHONE: 308.284.3611
FAX: 308.284.2708
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THD style
VISIT WWW.ASCAPACITOR.COM TO VIEW RELATED POWER CAPACITORS
O
OR
RD
DE
ER
RI
IN
NG
G
I
IN
NS
ST
TR
RU
UC
CT
TI
IO
ON
NS
S
L
LI
IF
FE
E
C
CH
HA
AR
RA
AC
CT
TE
ER
RI
IS
ST
TI
IC
CS
S
329 S 1.0 10% 1200V
SERIES TERMINAL CAPACITANCE TOLERANCE VOLTAGE
F → FLAT µF VDC
S → STEP VAC
I → WIDE
EXAMPLE - 329S 1.0 10% 1200V