Metal Oxide Varistor
Current Protected type 14mm
CPV14-K5 Series
FEATURE
• Integrated PPTC and MOV Technology in a Single Protection Device
• Single Device for Overcurrent and Overvoltage Protection
• Resettable Circuit Protection Device for Cost-sensitive Equipment
• Application: Relay and Electromagnetic Valve Protection, VoIP Gateway,
Analogy and ISDN Line cards, Security System, Set-top Box
• Compliance to UL1449
• UL/cUL Safety Approved: Certification No: E326004
MECHANICAL DATA
• Lead Material: Copper Clad Steel Wire, AWG20
• UL Flammability Classification 94V-0
• Solderable Characteristics: Per MIL-STD-202, method 208E
ELECTRICAL CHARACTERISTICS
Varistor
DC Voltage
(at 1mA)
Max
Continuous
Voltage
Max Clamping
Voltage
Max Peak
Current
(8/20µs)
Max
Energy
(2ms)
Abnormal
Overvoltage
Surge Protection
Typical
Capacitance
@1kHz
(8/20µs)
Part Number
Typical
Reaction
Time
1x
15x
Vn (VDC
)
VAC
VDC
(V)
Vc
IP
Vmax
(V)
Imax
(A)
Pulse Pulse
(J)
(pF)
(V)
(Vrms
)
(V)
(A)
(A)
(A)
(sec)
CPV14201KK5*
CPV14221KK5*
CPV14241KK5*
CPV14271KK5*
CPV14301KK5*
CPV14331KK5*
CPV14361KK5*
CPV14391KK5*
CPV14431KK5*
CPV14471KK5*
CPV14511KK5*
CPV14561KK5*
CPV14621KK5*
CPV14681KK5*
CPV14751KK5*
CPV14781KK5*
200(185~225)
220(198~242)
240(216~264)
270(243~297)
300(270~330)
330(297~363)
360(324~396)
390(351~429)
430(387~473)
470(423~517)
510(459~561)
560(504~616)
620(558~682)
680(612~748)
750(675~825)
780(702~858)
130
140
150
175
195
215
230
250
275
300
320
350
395
420
465
485
170
180
200
225
250
275
300
320
350
385
420
460
510
560
615
640
450
470
490
520
530
570
600
650
710
775
840
915
1020
1120
1235
1290
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
14
16
17
19
21
23
25
28
32
34
36
39
43
46
50
52
380
380
380
380
380
380
400
480
480
480
480
600
600
690
690
690
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1000
900
800
700
600
580
550
500
450
400
380
380
350
350
330
330
Note: Operating / Storage Temperature: -40°C ~ 85°C. *: Internal control code
Rev. 3d 11/15/23
Meritek Electronics Corporation | www.meritekusa.com