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Circuit Protection
Non-Linear Resistors
Metal Oxide Varistors (MOV) / ZNR (Zinc Oxide Non-Linear Resistor)
Varistor UL and CSA Recognized with Tab, Type: CK
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Varistor UL and CSA Recognized with Tab, Type: CK
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Part number list
Part number list
Results
30
Models table for series Varistor UL and CSA Recognized with Tab, Type: CK
Part No.
Datasheet
Series
Lead Spacing L (mm)
Width (mm)
Thickness [SMD: Length] (mm)
Height (mm)
Varistor Voltage (V)
Varistor Voltage (Range) (V)
Maximum Allowable Voltage ACrms (V)
Maximum Allowable Voltage DC (V)
Clamping Voltage (Max.) (V)
Power Rating (W)
Maximum Energy (2ms) (J)
Maximum Peak Current (8/20 µs) (A)
Packaging
Weight (Typ.) (g)
ERZC40CK471W
C
3.9
44
9.7
50
470
423 to 517
300
385
775
505
30000
Bulk
34
ERZC40CK511W
C
4.5
44
9.7
50
510
459 to 561
320
415
845
505
30000
Bulk
30
ERZC32CK911W
C
2.5
36
11.5
46
910
819 to 1001
550
745
1500
1.2
600
25000
Bulk
30
ERZC32CK821W
C
2.9
36
10.5
46
820
738 to 902
510
670
1355
1.2
545
25000
Bulk
28
ERZC32CK361W
C
4.6
36
9
46
360
324 to 396
230
300
595
1.2
325
25000
Bulk
17
ERZC32CK241W
C
5.4
36
7.5
46
240
216 to 264
150
200
395
1.2
240
25000
Bulk
14
ERZC40CK271W
C
5.2
44
8.5
50
270
247 to 303
175
225
455
340
30000
Bulk
24
ERZC40CK391W
C
4.4
44
9
50
390
351 to 429
250
320
650
435
30000
Bulk
28
ERZC40CK241W
C
5.4
44
7.5
50
240
216 to 264
150
200
395
300
30000
Bulk
20
ERZC40CK361W
C
4.6
44
9
50
360
324 to 396
230
300
595
405
30000
Bulk
26
Models table for series Varistor UL and CSA Recognized with Tab, Type: CK
Part No.
Datasheet
Series
Lead Spacing L (mm)
Width (mm)
Thickness [SMD: Length] (mm)
Height (mm)
Varistor Voltage (V)
Varistor Voltage (Range) (V)
Maximum Allowable Voltage ACrms (V)
Maximum Allowable Voltage DC (V)
Clamping Voltage (Max.) (V)
Power Rating (W)
Maximum Energy (2ms) (J)
Maximum Peak Current (8/20 µs) (A)
Packaging
Weight (Typ.) (g)
ERZC40CK471W
C
3.9
44
9.7
50
470
423 to 517
300
385
775
505
30000
Bulk
34
ERZC40CK511W
C
4.5
44
9.7
50
510
459 to 561
320
415
845
505
30000
Bulk
30
ERZC32CK911W
C
2.5
36
11.5
46
910
819 to 1001
550
745
1500
1.2
600
25000
Bulk
30
ERZC32CK821W
C
2.9
36
10.5
46
820
738 to 902
510
670
1355
1.2
545
25000
Bulk
28
ERZC32CK361W
C
4.6
36
9
46
360
324 to 396
230
300
595
1.2
325
25000
Bulk
17
ERZC32CK241W
C
5.4
36
7.5
46
240
216 to 264
150
200
395
1.2
240
25000
Bulk
14
ERZC40CK271W
C
5.2
44
8.5
50
270
247 to 303
175
225
455
340
30000
Bulk
24
ERZC40CK391W
C
4.4
44
9
50
390
351 to 429
250
320
650
435
30000
Bulk
28
ERZC40CK241W
C
5.4
44
7.5
50
240
216 to 264
150
200
395
300
30000
Bulk
20
ERZC40CK361W
C
4.6
44
9
50
360
324 to 396
230
300
595
405
30000
Bulk
26
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