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KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
NVD
metal oxide varistor disc type
Type D07U a.c. r.m.s.
(v)
Maximum
Allowable Voltage
d.c.
(v)
V2.5A
(V)
Clamping
Voltage
V10A
(V)
E
(J)
Maximum
(2ms) Energy
lp
(A)
Maximum Peak
Current (2 pulses)
C (pF)
(1k - 1MHz)
Capacitance
(ref.)
T opt
Operating
Temperature
T
stg
Storage
Temperature
applications and ratings (continued)
NVD07UC200 185 - 225 130 170 — 340 12.5 210
NVD07UC220 198 - 242 140 180 — 360 13.5 200
NVD07UC240 216 - 264 150 200 — 395 15.0 180
NVD07UC270 247 - 303 175 225 — 455 17.0 160
NVD07UC330 297 - 363 210 270 — 545 20.0 1250 150
NVD07UC360 342 - 396 230 300 — 595 23.0 140
NVD07UC390 367 - 429 250 320 — 650 25.0 130
NVD07UC430 407 - 473 275 350 — 710 27.5 120
NVD07UC470 437 - 517 300 385 — 775 30.0 110
Varistor
Voltage
Vc Ic =
1mA (V)
Type D010U/10UB a.c. r.m.s.
(v)
d.c.
(v)
V5A
(V)
V25A
(V)
E
(J)
lp
(A)
C (pF)
(1k - 1MHz) T opt T
stg
Vc Ic =
1mA (V)
-40°C
to
+85°C
-40°C
to
+125°C
-40°C
to
+85°C
-40°C
to
+125°C
circuit
protection
NVD10U(10UB)C022
20 - 27 14 18 43 — 2.6 5500
NVD10U(10UB)C027
25 - 32 17 22 53 — 3.2 4000
NVD10U(10UB)C033
30 - 39 20 26 65 — 4.0 3000
NVD10U(10UB)C039
37 - 47 25 31 77 — 4.4 500 2500
NVD10U(10UB)C047
45 - 54 30 38 93 — 5.7 2200
NVD10U(10UB)C056
52 - 62 35 45 110 — 6.7 2000
NVD10U(10UB)C068
60 - 76 40 56 135 — 8.2 1700
NVD10(10B)C082
74 - 90 50 65 — 135 8.0 1250 800
NVD10U(10UB)C100
90 - 110 60 85 — 165 12.0 1700
NVD10U(10UB)C120
108 - 132 75 100 — 200 14.5 1400
NVD10U(10UB)C150
135 - 165 95 125 — 250 18.0 1100
NVD10U(10UB)C200
185 - 225 130 170 — 340 25.0 500
NVD10U(10UB)C220
198 - 242 140 180 — 360 27.5 470
NVD10U(10UB)C240
216 - 264 150 200 — 395 30.0 430
NVD10U(10UB)C270
247 - 303 175 225 — 455 35.0 2500 400
NVD10UC330 297 - 363 210 270 — 545 42.0 350
NVD10UC360 342 - 396 230 300 — 595 45.0 330
NVD10UC390 367 - 429 250 320 — 650 50.0 300
NVD10UC430 407 - 473 275 350 — 710 55.0 260
NVD10UC470 437 - 517 300 385 — 775 60.0 220
NVD10UC510 474 - 561 320 410 — 845 67.0 175