NEW
PAGE 1 OF 12
Metal Oxide Varistor Disk Type
Type NVD
1. Features
■
Flame retardant coating (UL 94V-0)
■
Excellent transient voltage suppression characteristics
■
Higher surge current
■
Wide varistor voltage
■
V-I characteristics are the same in both polarity
■
Marking: green body color with black marking
■
UL1449 (file No. E79023) recognized for products over 82V
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.
KOA SPEER ELECTRONICS, INC.
2. Dimensions
3. Ordering & Specifying Information
Type designation shall be as the following form.
NV
Type Diameter Taping
DMHT
Style
05
Termination
Material
C
Disc 05
07
10
14
20
MT: 5mm Straight taping
MHT: 5mm Inside
kink taping
10UB: GHT: 7.5 mm
Straight taping
GJT: 7.5 mm
Outside kink taping
MJT: 5mm Outside
kink taping
10OC: MJT: 7.5 mm
Outside kink taping
C: Sn-Cu
U
Series Varistor
Voltage
220
Packaging
A
A: Ammo
Bk: Bulk
SS-245 R4
AHA 4/20/05
U
UB (D10 only)
S:
Standard
Type
22V 022
220V 220
1800V 1800
CERTIFIED
CERTIFIED
øD
ød
F
øD (max.)
.276 - .295
(7.0 - 7.5) .024
(0.6)
.197±.039
(5.0±1.0)
ød F
05U
.276 - .374
(9.0 - 9.5)
07U
.472 - .531
(12.0 - 13.5)
.031
(0.8)
.295±.039
(7.5±1.0)
10U
.472
(12.0)
.024
(0.6)
.197±.039
(5.0±1.0)
10UB
.630 - .669
(16.0 - 17.0)
.031
(0.8)
.295±.039
(7.5±1.0)
14U
.846 - .886
(21.5 - 22.5)
.039
(1.0)
.394±.039
(10±1.0)
20U
Type
Contact KOA Speer
for detailed dimensions.
PAGE 2 OF 12
SS-245 R4
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.
KOA SPEER ELECTRONICS, INC.
Type D05U øD max. H max. T max. W ± 1
NVD05UC022
NVD05UC027 .169
(4.3)
NVD05UC033
NVD05UC039 .173 .067
(4.4) (1.7)
NVD05UC047 .181
(4.6)
NVD05UC056 .276 .394 .197
(7.0) (10.0) (5.0)
NVD05UC068 .209 .075
(5.3) (1.9)
NVD05C082 .161 .055
(4.1) (1.4)
NVD05UC100 .169 .063
(4.3) (1.6)
NVD05UC120 .177 .071
(4.5) (1.8)
NVD05UC150 .189 .083
(4.8) (2.1)
NVD05UC200 .177 .039
(4.5) (1.0)
NVD05UC220 .181 .043
(4.6) (1.1)
NVD05UC240 .185 .047
(4.7) (1.2)
NVD05UC270 .193 .059
(4.9) (1.5)
NVD05UC330 .295 .413 .209 .067
(7.5) (10.5) (5.3) (1.7)
NVD05UC360 .213 .075
(5.4) (1.9)
NVD05UC390 .220 .079
(5.6) (2.0)
NVD05UC430 .224 .087
(5.7) (2.2)
NVD05UC470 .232 .094
(5.9) (2.4)
øD
F
ød
T
W ± 1
W*
Table 1
4. Detailed Dimensions
Dimensions in inches (mm)
Type D07U øD max. H max. T max. W ± 1
NVD07UC022
NVD07UC027 .169
(4.3)
NVD07UC033
NVD07UC039 .173 .067
(4.4) (1.7)
NVD07UC047 .181
(4.6)
NVD07UC056 .276 .472 .197
(9.0) (12.0) (5.0)
NVD07UC068 .209 .075
(5.3) (1.9)
NVD07C082 .161 .055
(4.1) (1.4)
NVD07UC100 .169 .063
(4.3) (1.6)
NVD07UC120 .177 .071
(4.5) (1.8)
NVD07UC150 .189 .083
(4.8) (2.1)
NVD07UC200 .177 .039
(4.5) (1.0)
NVD07UC220 .181 .043
(4.6) (1.1)
NVD07UC240 .185 .047
(4.7) (1.2)
NVD07UC270 .193 .059
(4.9) (1.5)
NVD07UC330 .374 .492 .209 .067
(9.5) (12.5) (5.3) (1.7)
NVD07UC360 .213 .075
(5.4) (1.9)
NVD07UC390 .220 .079
(5.6) (2.0)
NVD07UC430 .224 .087
(5.7) (2.2)
NVD07UC470 .232 .094
(5.9) (2.4)
Table 1 Dimensions in inches (mm)
SS-245 R4
PAGE 3 OF 12
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.
KOA SPEER ELECTRONICS, INC.
Type
D10U/10UB
øD max. H max. T max. W ± 1
NVD10U/10UBC022
NVD10U/10UBC027
.169
(4.3)
NVD10U/10UBC033
NVD10U/10UBC039
.173 .075
(4.4) (1.9)
NVD10U/10UBC047
.185
(4.7)
NVD10U/10UBC056
.197
(5.0)
NVD10U/10UBC068
.209 .083
(5.3) (2.1)
NVD10/10BC082
.472 .591 .177 .063
(12.0) (15.0) (4.5) (1.6)
NVD10U/10UBC100
.185 .071
(4.7) (1.8)
NVD10U/10UBC120
.193 .079
(4.9) (2.0)
NVD10U/10UBC150
.205 .091
(5.2) (2.3)
NVD10U/10UBC200
.185 .039
(4.7) (1.0)
NVD10U/10UBC220
.189 .043
(4.8) (1.1)
NVD10U/10UBC240
.197 .047
(5.0) (1.2)
NVD10U/10UBC270
.209 .051
(5.3) (1.3)
øD
F
ød
T
W ± 1
W*
4. Detailed Dimensions (Continued)
Table 1 Dimensions in inches (mm)
Type D10U øD max. H max. T max. W ± 1
NVD10UC330 .492 .220
(5.6) (1.6)
NVD10UC360 .224 .079
(5.7) (2.0)
NVD10UC390 .232 .091
(5.9) (2.3)
NVD10UC430 .240 .102
(6.1) (2.6)
NVD10UC470 .248 .114
(6.3) (2.9)
NVD10UC510 .264 .126
(6.7) (3.2)
NVD10UC620 .492 .610 .311 .150
(12.5) (15.5) (7.9) (3.8)
NVD10UC680 .327 .165
(8.3) (4.2)
NVD10UC750 .346 .185
(8.8) (4.7)
NVD10UC780 .350 .193
(8.9) (4.9)
NVD10UC820 .362 .201
(9.2) (5.1)
NVD10UC910 .382 .224
(9.7) (5.7)
NVD10UC1100 .512 .630 .472 .276
(13.0) (16.0) (12.0) (7.0)
NVD10UC1800 .531 .650 .567 * .433
(13.5) (16.5) (14.4) (11.0 ± 2)
Table 1 Dimensions in inches (mm)
PAGE 4 OF 12
SS-245 R4
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.
KOA SPEER ELECTRONICS, INC.
Type D14U øD max. H max. T max. W ± 1
NVD14UC022
NVD14UC027 .169
(4.3)
NVD14UC033
NVD14UC039 .173 .075
(4.4) (1.9)
NVD14UC047 .185
(4.7)
NVD14UC056 .197
(5.0)
NVD14UC068 .209 .083
(5.3) (2.1)
NVD14C082 .630 .827 .177 .063
(16.0) (21.0) (4.5) (1.6)
NVD14C100 .185 .071
(4.7) (1.8)
NVD14UC120 .193 .079
(4.9) (2.0)
NVD14UC150 .205 .091
(5.2) (2.3)
NVD14UC200 .185 .039
(4.7) (1.0)
NVD14UC220 .189 .043
(4.8) (1.1)
NVD14UC240 .197 .047
(5.0) (1.2)
NVD14UC270 .209 .051
(5.3) (1.3)
NVD14UC330 .220 .063
(5.6) (1.6)
NVD14UC360 .224 .079
.650 .846 (5.7) (2.0)
NVD14UC390 (16.5) (21.5) .220 .091
(5.6) (2.3)
NVD14UC430 .240 .102
(6.1) (2.6)
øD
F
ød
T
W ± 1
W*
4. Detailed Dimensions (Continued)
Table 1 Dimensions in inches (mm)
Type D14U øD max. H max. T max. W ± 1
NVD14UC470 .248 .114
(6.3) (2.9)
NVD14UC510 .650 .846 .264 .126
(16.5) (21.5) (6.7) (3.2)
NVD14UC620 .311 .150
(7.9) (3.8)
NVD14UC680 .327 .165
(8.3) (4.2)
NVD14UC750 .346 .185
(8.8) (4.7)
NVD14UC780 .350 .193
(8.9) (4.9)
NVD14UC820 .362 .201
(9.2) (5.1)
NVD14UC910 .382 .224
(9.7) (5.7)
NVD14UC1800 .669 .807 .567 *.457
(17.0) (20.5) (14.4) (11.6 ± 2)
Table 1 Dimensions in inches (mm)
Type D20U
NVD20UC200 .205 .083
(5.2) (2.1)
NVD20UC220 .209 .087
(5.3) (2.2)
NVD20UC240 .213 .091
(5.4) (2.3)
NVD20UC270 .220 .098
(5.6) (2.5)
NVD20UC360 .846 .965 .240 .118
(21.5) (24.5) (6.1) (3.0)
NVD20UC390 .244 .122
(6.2) (3.1)
NVD20UC430 .252 .130
(6.4) (3.3)
NVD20UC470 .260 .138
(6.6) (3.5)
NVD20UC620 .295 .173
(7.5) (4.4)
NVD20UC680 .307 .185
(7.8) (4.7)
NVD20UC750 .886 1.004 .323 .201
(22.5) (25.5) (8.2) (5.1)
NVD20UC780 .331 .209
(8.4) (5.3)
NVD20UC820 .335 .213
(8.5) (5.4)
NVD20UC910 .354 232
(9.0) (5.9)
Add disk diameter * Manufacturing range of NVD10UBCis varistor voltages 22 - 270 ** NVD14C100 is applied
PAGE 5 OF 12
SS-245 R4
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.
KOA SPEER ELECTRONICS, INC.
5. Applications and Ratings
Type a.c. r.m.s.
(v)
Maximum Allowable
Voltage
d.c.
(v) V1A
Maximum
(2ms) Energy
V5A
lp (A)
Max. Peak Current
(2 pulses)
E (J)
Clamping
Voltage
NVD SC018 16 - 22 11 14 0.3 50 40 –– –– –– –– ––
NVD UC022 20 - 27 14 18 0.5 48 –– 1.1 43 ––
NVD UC027 25 - 32 17 22 0.7 60 –– 1.3 53 ––
NVD UC033 30 - 39 20 26 0.8 73 –– 1.6 65 ––
NVD UC039 37 - 47 25 31 0.9 150 86 –– 1.9 250 73 ––
NVD UC047 45 - 54 30 38 1.1 104 –– 2.3 93 ––
NVD UC056 52 - 62 35 45 1.3 123 –– 2.7 110 ––
NVD UC068 60 - 76 40 56 1.6 150 –– 3.3 135 ––
NVD SC082 74 - 90 50 65 1.7 200 –– 145 3.5 600 –– 135
NVD UC100 90 - 110 60 85 3.0 –– 175 6.0 –– 165
NVD UC120 108 - 132 75 100 3.5 –– 210 7.0 –– 200
NVD UC150 135 - 165 95 125 4.5 –– 260 9.0 –– 250
NVD UC200 185 - 225 130 170 6.0 –– 355 12.5 –– 340
NVD UC220 198 - 242 140 180 6.5 –– 380 13.5 –– 360
NVD UC240 216 - 264 150 200 7.5 600 –– 415 15.0 1250 –– 395
NVD UC270 247 - 303 175 225 8.0 –– 475 17.0 –– 455
NVD UC330 297 - 363 210 270 9.5 –– 570 20.0 –– 545
NVD UC360 342 - 396 230 300 11.0 –– 620 23.0 –– 595
NVD UC390 367 - 429 250 320 12.0 –– 675 25.0 –– 650
NVD UC430 407 - 473 275 350 13.5 –– 745 27.5 –– 710
NVD UC470 437 - 517 300 385 15.0 –– 810 30.0 –– 775
Varistor
Voltage
Vc Ic =
0.1mA (V)
NVD05UC
V2.5A
Maximum
(2ms) Energy
V10Alp (A)
Max. Peak Current
(2 pulses)
E (J)
Clamping
Voltage
NVD07UC
Type a.c. r.m.s.
(v)
Maximum Allowable
Voltage
d.c.
(v) V5A
Max. (2ms)
Energy
V25Alp (A)
Max. Peak
Current
(2 pulses)
E (J)
Clamping
Voltage
NVD SC018 16 - 22 11 14 –– –– –– –– –– –– –– –– –– –– ––
NVD UC022 20 - 27 14 18 2.6 43 –– 5.3 43 –– –– –– ––
NVD UC027 25 - 32 17 22 3.2 53 –– 6.5 53 –– –– –– ––
NVD UC033 30 - 39 20 26 4.0 65 –– 7.9 65 –– –– –– ––
NVD UC039 37 - 47 25 31 4.4 500 77 –– 9.4 1000 73 –– –– –– ––
NVD UC047 45 - 54 30 38 5.7 93 –– 11.0 93 –– –– –– ––
NVD UC056 52 - 62 35 45 6.7 110 –– 13.0 110 –– –– –– ––
NVD UC068 60 - 76 40 56 8.2 135 –– 16.0 135 –– –– –– ––
NVD SC082 74 - 90 50 65 8.0 1250 –– 135 14.0 2500 –– 135 –– –– ––
NVD UC100 90 - 110 60 85 12.0 –– 165 18.0 –– 165 –– –– ––
NVD UC120 108 - 132 75 100 14.5 –– 200 30.0 –– 200 –– –– ––
NVD UC150 135 - 165 95 125 18.0 –– 250 37.5 –– 250 –– –– ––
NVD UC200 185 - 225 130 170 25.0 –– 340 50.0 5000 –– 340 100 340
NVD UC220 198 - 242 140 180 27.5 –– 360 55.0 –– 360 110 7000 360
NVD UC240 216 - 264 150 200 30.0 2500 –– 395 60.0 –– 395 120 395
NVD UC270 247 - 303 175 225 35.0 –– 455 70.0 –– 455 135 455
Varistor
Voltage
Vc Ic =
0.1mA (V)
NVD10UC - NVD10UBC*
Max. (2ms)
Energy
lp (A)
E (J)
NVD14UC**
V10A V50A
Clamping
Voltage
Max. Peak
Current
(2 pulses)
Max. (2ms)
Energy
lp (A)
E (J)
NVD20UC
V100A
Clamping
Voltage
Max. Peak
Current
(2 pulses)
Add disk diameter
SS-245 R4
PAGE 6 OF 12
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.
KOA SPEER ELECTRONICS, INC.
5. Applications and Ratings (Continued)
Type a.c. r.m.s.
(v)
Maximum Allowable
Voltage
d.c.
(v) V5A
Max. (2ms)
Energy
V25Alp (A)
Max. Peak
Current
(2 pulses)
E (J)
Clamping
Voltage
Varistor
Voltage
Vc Ic =
0.1mA (V)
NVD10UC - NVD10UBC*
Max. (2ms)
Energy
lp (A)
E (J)
NVD14UC**
V10A V50A
Clamping
Voltage
Max. Peak
Current
(2 pulses)
Max. (2ms)
Energy
lp (A)
E (J)
NVD20UC
V100A
Clamping
Voltage
Max. Peak
Current
(2 pulses)
NVD UC330 297 - 363 210 270 42.0 –– 545 80.0 –– 545 –– ––
NVD UC360 342 - 396 230 300 45.0 –– 595 90.0 –– 595 180 595
NVD UC390 367 - 429 250 320 50.0 –– 650 100.0 –– 650 195 650
NVD UC430 407 - 473 275 350 55.0 –– 710 110.0 –– 710 215 710
NVD UC470 437 - 517 300 385 60.0 –– 775 125.0 –– 775 250 775
NVD UC510 474 - 561 320 410 67.0 –– 845 136.0 –– 845 –– 6500 ––
NVD UC620 577 - 682 380 505 67.0 2500 ––
1025
136.0 4500 ––
1025
273 1025
NVD UC680 637 - 748 420 560 67.0 ––
1120
136.0 ––
1120
273 1120
NVD UC750 697 - 825 460 615 70.0 ––
1240
150.0 ––
1240
300 1240
NVD UC780 737 - 858 485 640 70.0 ––
1290
150.0 ––
1290
300 1290
NVD UC820 767 - 902 510 670 80.0 ––
1355
165.0 ––
1355
325 1355
NVD UC910 857 - 1000 550 745 90.0 ––
1500
180.0 ––
1500
360 1500
NVD UC1100 1070 - 1210 680 895 110.0 ––
1815
–– –– –– –– –– ––
NVD UC1800 1700 - 1980 1000 1465 183.0 ––
2970
360.0 ––
2970
–– –– ––
Add disk diameter * Manufacturing range of NVD10UBCis varistor voltages 22 - 270 ** NVD14C100 is applied
SS-245 R4
PAGE 7 OF 12
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.
KOA SPEER ELECTRONICS, INC.
6. Typical Characteristics (Ta = +25°C) D05U
Voltage-Current Characteristics (NVD05U-022~NVD05U-068)
Voltage (V)
1
10
100
1000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current NVD05UC068
NVD05UC056
NVD05UC047
NVD05UC039
NVD05UC033
NVD05UC027
NVD05UC022
Voltage-Current Characteristics (NVD05U-082~NVD05U-470)
Voltage (V)
10
100
1000
10000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current
NVD05UC470
NVD05UC430
NVD05UC390
NVD05UC360
NVD05UC330
NVD05UC270
NVD05UC240
NVD05UC220
NVD05UC200
NVD05UC150
NVD05UC120
NVD05UC100
NVD05C082
Surge current is
related to impulse
width and its
repetition times.
Surge current is
related to impulse
width and its
repetition times.
Typical Characteristics (Ta = +25°C) D07U
Voltage-Current Characteristics (NVD07U-022~NVD07U-068)
Voltage (V)
1
10
100
1000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current NVD07UC068
NVD07UC056
NVD07UC047
NVD07UC039
NVD07UC033
NVD07UC027
NVD07UC022
Image Derating
(NVD07U-022~NVD07U-068)
Surge Current (A)
0.1
10
100
1000
Impulse Width(µs)
20 100 1000
1
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
600
Voltage-Current Characteristics (NVD07U-082~NVD07U-470)
Voltage (V)
30
300
700
2000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current NVD07UC470
NVD07UC430
NVD07UC390
NVD07UC360
NVD07UC330
NVD07UC270
NVD07UC240
NVD07UC220
NVD07UC200
NVD07UC150
NVD07UC120
NVD07UC100
NVD07C082
104105
1000
900
800
500
400
200
40
50
60
70
80
90
100
Image Derating
(NVD07U-082~NVD07U-470)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Surge current is
related to impulse
width and its
repetition times.
Surge current is
related to impulse
width and its
repetition times.
6. Typical Characteristics (Ta = +25°C) D10U/10UB
PAGE 8 OF 12
SS-245 R4
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.
KOA SPEER ELECTRONICS, INC.
Voltage-Current Characteristics (NVD10U/10UB-022~NVD10U/10UB-068)
Voltage (V)
1
10
100
1000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current
NVD10U/10UBC068
NVD10U/10UBC056
NVD10U/10UBC047
NVD10U/10UBC039
NVD10U/10UBC033
NVD10U/10UBC027
NVD10U/10UBC022
Image Derating
(NVD10U/10UB-022~NVD10U/10UB-068)
Surge Current (A)
0.1
10
100
1000
Impulse Width(µs)
20 100 1000
1
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
40
Voltage-Current Characteristics
(NVD10U-082~NVD10U-1800) (NVD10UB-082~NVD10UB-270)
Voltage (V)
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping Voltage
Max. Leakage Current
NVD10UC1800
NVD10UC1100
NVD10UC910
NVD10UC820
NVD10UC780
NVD10UC750
NVD10UC680
NVD10UC620
NVD10UC510
NVD10UC470
NVD10UC430
NVD10UC390
NVD10UC360
NVD10UC330
NVD10U/10UBC270
NVD10U/10UBC240
NVD10U/10UBC220
NVD10U/10UBC200
NVD10U/10UBC150
NVD10U/10UBC120
NVD10U/10UBC100
NVD10/10BC082
104105
30
300
700
5000
1000
900
800
600
500
400
200
50
60
70
80
90
100
4000
3000
2000
20
10
Image Derating
(NVD10U-082~NVD10U-510)
(NVD10UB-082~NVD10UB-270)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Image Derating
(NVD10U-620~NVD10U-1800)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Surge current is
related to impulse
width and its
repetition times.
SS-245 R4
PAGE 9 OF 12
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.
KOA SPEER ELECTRONICS, INC.
6. Typical Characteristics (Ta = +25°C) D14U
Voltage-Current Characteristics (NVD14U-022~NVD14U-068)
Voltage (V)
1
10
100
1000
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current
NVD14UC068
NVD14UC056
NVD14UC047
NVD14UC039
NVD14UC033
NVD14UC027
NVD14UC022
Image Derating
(NVD14U-022~NVD14U-068)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Voltage-Current Characteristics (NVD14U-082~NVD14U-1800)
Voltage (V)
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping Voltage
Max. Leakage Current
NVD14UC1800
NVD14UC910
NVD14UC820
NVD14UC780
NVD14UC750
NVD14UC680
NVD14UC620
NVD14UC510
NVD14UC470
NVD14UC430
NVD14UC390
NVD14UC360
NVD14UC330
NVD14UC270
NVD14UC240
NVD14UC220
NVD14UC200
NVD14UC150
NVD14UC120
NVD14UC100
NVD14C082
104105
30
300
700
5000
1000
900
800
600
500
400
200
40
50
60
70
80
90
100
4000
3000
2000
20
10
Image Derating
(NVD14U-082~NVD14U-270)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Image Derating
(NVD14U-330~NVD14U-1800)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Surge current is
related to impulse
width and its
repetition times.
6. Typical Characteristics (Ta = +25°C) D20U
100
Voltage-Current Characteristics (NVD20U-200~NVD20U-470)
Voltage (V)
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current
NVD20UC470
NVD20UC430
NVD20UC390
NVD20UC360
NVD20UC270
NVD20UC240
NVD20UC220
NVD20UC200
104
300
700
5000
1000
900
800
600
500
400
200
4000
3000
2000
Image Derating
(NVD20U-200~NVD20U-240)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
100
Voltage-Current Characteristics (NVD20U-620~NVD20U-910)
Voltage (V)
Current (A)
10-6 10-5 10-4 10-3 10-2 10-1 100101102103
Max. Clamping VoltageMax. Leakage Current
NVD20UC910
NVD20UC820
NVD20UC780
NVD20UC750
NVD20UC680
NVD20UC620
104
300
700
5000
1000
900
800
600
500
400
200
4000
3000
2000
Image Derating
(NVD20U-270~NVD20U-910)
Surge Current (A)
1
100
1000
10000
Impulse Width(µs)
20 100 1000
10
10000
n=10
2
n=10
3
n=2
n=10
n=10
4
n=10
5
n=10
6
Surge current is
related to impulse
width and its
repetition times.
Surge current is
related to impulse
width and its
repetition times.
PAGE 10 OF 12
SS-245 R4
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.
KOA SPEER ELECTRONICS, INC.
7. Packaging
F1 P0
W
W0
W1
W2
øD*
ød*
A1 D0
A
e
HH1
PP1
∆h2
F*
∆h1
Cross Section (A-A1)
t
Series D0 P P0 P1 W W0 W1 W2
NVD [ ] U
0.157 0.500 0.500 0.250 0.709 0.591 0.354 0.118
(4.0 ± 0.2) (12.7 ± 1.0) (12.7 ± 0.3) (6.35 ± 1.3) (18 ) (15) (9.0 ± 0.5) 3 max.
Dimensions in inches (mm)
+1
-0.5
Series F1 H H1 ∆h1 ∆h2 t e
NVD [ ] U
0.197 0.669 0.787 0 0 0.024 < 0.039
(5.0) (17) (20 ) (0 ± 2.0) (0 ± 1.3) (0.6 ± 0.3) (
Less than
1)
+1.5
-1.0
*Refer to table below
øD max.
Series 22 ~ 150 V 200 ~ 270 V 330 ~ 470 V ød F
NVD05U-022 ~ 0.276 ––– –––
NVD05U-150 (7.0)
NVD05U-200 ~ ––– 0.295 0.295
NVD05U-470 (7.5) (7.5) 0.024 0.197
NVD07U-022 ~ 0.354 ––– ––– (0.6) (5 ± 1)
NVD07U-150 (9.0)
NVD07U-200 ~ ––– 0.374 0.374
NVD07U-470 (9.5) (9.5)
NVD10U-022 ~ 0.472 ––– –––
NVD10U-150 (12.0) 0.031 0.295
NVD10U-200 ~ ––– 0.472 0.492 (0.8) (7.5 ± 1)
NVD10U-470 (12.0) (12.5)
NVD10UB-022 ~ 0.472 ––– –––
NVD10UB-150 (12.0) 0.024 0.197
NVD10UB-200 ~ ––– 0.472 ––– (0.6) (5 ± 1)
NVD10UB-470 (12.0)
SS-245 R4
PAGE 11 OF 12
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.
KOA SPEER ELECTRONICS, INC.
øD max.
Series 22 ~ 270 V 360 ~ 470 V
NV [ ] D05U-CB3
0.276 0.295
(7.0) (7.5)
NV [ ] D07U-CB3
0.354 0.374
(9.0) (9.5)
NV [ ] D10UB-CB3
0.472 –––
(12.0)
NV [ ] D10U-CB3
0.472 0.492
(12.0) (12.5)
7. Packaging (Continued)
F1 P0
W
W0
W1
W2
øD*
ød
A1 D0
A
e
HH1
PP1
∆h2
F
∆h1
Cross Section (A-A1)
t
*Refer to table below
Dimensions in inches (mm)
SS-245 R4
PAGE 12 OF 12
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.
KOA SPEER ELECTRONICS, INC.
8. Packaging Quantity
Series D05U Quantity
NVD05U-022 ~ NVD05U-047 2,000 pcs
NVD05U-056, NVD05U-068 1,500 pcs
NVD05U-082 ~ NVD05U-150 2,000 pcs
NVD05U-200 ~ NVD05U-470 1,000 pcs
Series D07U Quantity
NVD07U-022 ~ NVD07U-047 2,000 pcs
NVD07U-056, NVD07U-068 1,500 pcs
NVD07U-082 ~ NVD07U-150 2,000 pcs
NVD07U-200 ~ NVD07U-470 1,000 pcs
Series D10U/10UB Quantity
NVD10U-022 ~ NVD10U-150 1,000 pcs
NVD10U-200 • NVD10U-220 1,000 pcs
NVD10U-240 ~ NVD10U-470 500 pcs
NVD10UB-022 ~ NVD10UB-150 1,000 pcs
NVD10UB-200 • NVD10UB-220 1,000 pcs
NVD10UB-240 • NVD10UB-270 500 pcs
Series D14U Quantity
NVD14U-022 ~ NVD14U-390 100 pcs/bulk
NVD14U-430 ~ NVD14U-1800 50 pcs/bulk
Series D20U Quantity
NVD20U-200 ~ NVD20U-910 50 pcs/bulk