VDRS14T550BSE Vishay, VDRS14T550BSE Datasheet - Page 5
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VDRS14T550BSE
Manufacturer Part Number
VDRS14T550BSE
Description
VARISTOR 550V RMS 17MM RADIAL
Manufacturer
Vishay
Series
VDRSr
Datasheet
1.VDRS07H385BSE.pdf
(18 pages)
Specifications of VDRS14T550BSE
Varistor Voltage
910V
Current-surge
4.5kA
Number Of Circuits
1
Maximum Ac Volts
550VAC
Maximum Dc Volts
745VDC
Energy
160J
Package / Case
Disc 17mm
Product
MOV
Voltage Rating Dc
745 V
Voltage Rating Ac
550 V
Clamping Voltage
1500 V
Peak Surge Current
4500 Amps
Surge Energy Rating
160 J
Capacitance
180 pF
Operating Temperature Range
- 40 C to + 85 C
Mounting
Through Hole
Current Rating
50 Amps
Dimensions
17 mm Dia. x 7 mm W
Lead Spacing
7.5 mm
Termination Style
Radial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
2381 595 55516
238159555516
238159555516
VDRS........E/2381 59. .....
Vishay BCcomponents
ELECTRICAL CHARACTERISTICS
DERATING CURVE
Note
(1)
www.vishay.com
20
ELECTRICAL DATA
PARAMETER
Maximum continuous voltage:
Maximum non-repetitive transient current (I
Thermal resistance:
Maximum dissipation:
Temperature coefficient of voltage at 1 mA maximum
Voltage proof between interconnected leads and case
Storage temperature
Operating temperature
COMPONENT DIMENSIONS (BULK TYPE) in millimeters AND CATALOG NUMBERS
MAX.
T
Maximum Dissipation
Maximum Energy
Maximum Transient Current
13.5
17.0
23.0
RMS
DC
VDRS05......E/2381 592 ....
VDRS07......E/2381 593 ....
VDRS10......E/2381 594 ....
VDRS14......E/2381 595 ....
VDRS20......E/2381 596 ....
VDRS05......E/2381 592 ....
VDRS07......E/2381 593 ....
VDRS10......E/2381 594 ....
VDRS14......E/2381 595 ....
VDRS20......E/2381 596 ....
VDRS05......E/2381 592 ....
VDRS07......E/2381 593 ....
VDRS10......E/2381 594 ....
VDRS14......E/2381 595 ....
VDRS20......E/2381 596 ....
max.
7.0
9.0
D
100 %
and E values per size and voltage level can be found back in the Electrical Data table
0
- 40
MAX.
11.0
15.5
19.0
25.0
9.0
A
MAX.
11.0
13.0
18.0
23.0
28.0
A
0
MIN.
24.0
24.0
17.0
16.0
24.0
L
VDR Metal Oxide Varistors Standard
MAX.
T
NRP
6.5
6.5
10
8
8
(1)
For technical questions, contact:
) (8 x 20 µs):
85
T
amb
0.7 to 3.6
0.7 to 3.6
0.9 to 4.5
0.9 to 4.5
1.1 to 5.8
(°C)
E
(1)
125
0.6 ± 0.05
0.6 ± 0.05
0.8 ± 0.05
0.8 ± 0.05
1.0 ± 0.05
PEAK CURRENT AS A FUNCTION OF PULSE
WIDTH
d
nlr@vishay.com
(%)
100
I
90
50
10
p
7.5 ± 1.0
7.5 ± 1.0
10 ± 1.0
0
5 ± 1.0
5 ± 1.0
1000 or 4500
2000 or 6500
- 40 to + 125
250 or 1200
500 or 2500
- 40 to + 85
100 or 400
14 to 680
18 to 895
F
VALUE
± 0.05
1000
2500
≈ 80
≈ 70
≈ 60
≈ 50
≈ 40
100
250
400
600
t
1
t
2
VDRS05......E/2381 592 ....
VDRS07......E/2381 593 ....
VDRS10......E/2381 594 ....
VDRS14......E/2381 595 ....
VDRS20......E/2381 596 ....
CATALOG NUMBER
Document Number: 29081
t
20
50
100
1000
2
t (µs)
(µs)
Revision: 07-Jun-10
UNIT
K
1
1.2
1.3
1.4
K/W
K/W
K/W
K/W
K/W
mW
mW
mW
mW
mW
%/K
°C
°C
V
V
A
A
A
A
A
V