HIGH ENERGY METAL OXIDE VARISTORS – PA SERIES
SUPPRESSION
PA Series
FIGURE
63
1.17 Max.
.250
.500
.548
.256
.360
2.00
2.55
.30
Detail A-A
.11 Dia.
.160
inches
Voltage Ratings
Varistor
Peak Voltage
CKE
Part
Number
Z130PA20A
Z130PA20C
Z140PA20A
Z140PA20C
Z150PA20A
Z150PA20C
Z175PA20A
Z175PA20C
Z200PA20A
Z200PA20C
Z210PA40A
Z210PA40C
Z230PA40A
Z230PA40C
Z250PA40A
Z250PA40C
Z275PA40A
Z275PA40C
Z300PA40A
Z300PA40C
Z320PA40A
Z320PA40C
Z350PA40A
Z350PA40C
Z385PA40A
Z385PA40C
Z420PA40A
Z420PA40C
Z460PA40A
Z460PA40C
Z480PA80A
Z480PA80C
Z510PA80A
Z510PA80C
Z550PA80A
Z550PA80C
Z575PA80A
Z575PA80C
Z600PA100A
Z600PA100C
Z625PA80A
Z660PA100A
Z660PA100C
Z1000PA100A
Z1000PA100C
VAC
Volts
RMS
130
130
140
140
150
150
175
175
195
195
210
210
230
230
250
250
275
275
300
300
320
320
350
350
385
385
420
420
460
460
480
480
510
510
550
550
575
575
625
625
625
660
660
1000
1000
VDC
Volts
175
175
180
180
200
200
225
225
250
250
275
275
300
300
330
330
369
369
385
385
420
420
460
460
505
505
560
560
615
615
640
640
675
675
700
700
730
730
825
825
825
850
850
1350
1350
Energy
Min.
Volts
184
184
198
198
212
212
243
243
270
270
297
297
324
324
354
354
389
389
423
423
462
462
504
504
558
558
610
610
675
675
670
670
735
735
775
775
805
805
900
900
900
940
940
1460
1460
Max.
Volts
243
220
242
231
284
243
297
284
330
315
363
347
396
378
453
413
494
453
517
494
565
539
616
588
682
651
790
690
825
788
860
790
963
860
1000
960
1050
960
1100
1050
1100
1210
1100
1880
1720
Joules
100
100
100
100
100
100
100
100
110
110
110
110
120
120
130
130
140
140
150
150
160
160
150
150
150
150
160
160
180
180
180
180
190
190
200
200
220
220
240
240
230
250
250
380
380
Maximum Operating Conditions
Max. Clamping
Voltage
Volts
340
325
360
345
420
360
455
435
550
500
550
525
595
565
675
620
740
680
775
735
850
800
915
870
1025
975
1160
1050
1240
1180
1280
1160
1410
1280
1500
1400
1560
1410
1650
1570
1650
1820
1650
2800
2580
Amp.
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Peak
Current
(8x20
µ
s)
Amps
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
Typical
Capacitance
pF
2300
2300
2200
2200
2200
2200
2100
2100
1800
1800
1750
1750
1700
1700
1400
1400
1350
1350
1200
1200
1050
1050
850
850
570
570
550
550
530
530
530
530
530
530
480
480
480
480
480
480
480
400
400
250
250
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
Figure
Maximum Power Dissipation - 1.0 watt
MOVs having the Underwriters Laboratory Recognized Component Mark,
file #E90510. Typical response time is less than 15 nanoseconds.
All parts RoHS compliant
, conform to UL 1414, UL1449 second edition and CSA class 222101. CKE’s UL recognized parts are listed on
CKE
Mailing Address: P.O. Box 848
■
Farmingdale, NJ 07727
■
Telephone: (724) 479-3533
■
Fax: (724) 479-3537
■
www.cke.com
60