ZV/ZVY Series
Low Voltage Leaded Varistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Rev Date: 04/14/2010 1 www.seielect.com
This specification may be changed at any time without prior notice. marketing@seielect.com
Please confirm technical specifications before you order and/or use.
Operating Temperature - ZV -40ºC to + 125ºC In accordance wi th CECC 42 000
Operating Temperature - ZVY -40ºC to +150 ºC
Storage Temperature Range -40ºC to +150 ºC
Threshold Voltage Temperature Coefficient < -0.05% / ºC
Insulati on Resistance > 1Gohm
Isolation Voltage Capability > 1kV
Response Time < 25 nS
Chip Size
14 10
Type Description Model Size
V
ersion Code Tolerance Size (mm) Code Description
ZV Standard 05, 07, 10 1 = Outward Crimped Leads K 10% 05 B Bulk
ZVY High Temp 14 1 = Stra ight Leads L 15% 07 R Reel
14 5 = Stra ight Leads, Kinked M 20% 10 A Ammo Pack
20 1 = In ward Crimped Leads 14
20
Packaging
RZV
SEI Type Tolerance
K
VrmsLead Style
1
B (Bulk) R (Reel) A (Ammo Pack)
2 - 40 05 2,000 2,000 2,000
2 - 40 07 1,500 2,000 2,000
2 - 40 10 1,000 1,500 1,000
2 - 40 14 700 1,500 1,000
2 - 40 20 500 1,500 800
ZV, ZVY
Packaging options 7mm, 10mm, 14mm, 20mm and 23mm
Series Voltage Range (Vrms) Model Size
Description:
The ZV Series of low voltage leaded multilayer varistors (MLVs) is designed to protect
sensitive electronic devices operating in the low voltage region against high voltage /
current surges. They offer excellent transient energy absorption due to improved energy
volume distribution and power dissipation. Low voltage MLVs cover a wide DC operating
voltage range from 3 to 56V.
Features: Applications:
General Technical Data
Standard Packaging Options / Quantities
How to Order
• AC operating voltage (Vrms) from 2V to 40V
• DC operating voltage (Vdc) from 3V to 56V
• 5 model sizes available 05, 07, 10, 14, 20
• Available with straight or crimped leads
• Broad range of current and energy handling capabilities
• +125ºC continuous oper ating temperature (+150ºC for ZVY)
• Dimensional and weight savings on PC board
• Bi-directional, lower clamping voltages than disc type varistors
• ZVY high temperature product will have performance characteristics different from the ZV. Contact Factory for specific details.
•
Suppression of inductiv e switching or other transient events
at the circuit board level
• Provides on-board transient voltage protecti on for ICs and
transistors
• Used to help achieve electromagnetic compliance of end
products
• Replace larger TV S Z ener diodes in many applications
ZV/ZVY Series
Low Voltage Leaded Varistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Rev Date: 04/14/2010 2 www.seielect.com
This specification may be changed at any time without prior notice. marketing@seielect.com
Please confirm technical specifications before you order and/or use.
V
RMS
V
DC
V
N
V
CICWMAX PMAX IMAX CTYP DMAX tMAX Rd
h/
A
MAX
(volts) (volts) (volts) (volts) (amps) (joules) (watts) (amps) (pF) (nH) (mm) (mm) (mm) (mm)
ZV 2 M 5 2 3 4 10 1 0.10 0.0 05 100 1,300 6.0 3.50 5 0.6 7
ZV 2 M 7 2 3 4 10 2.5 0.20 0.008 200 5,000 7.0 3.50 5 0.6 8
ZV 4 M 5 4 5.5 8 14 1 0.10 0.005 100 1,066 6.0 3.50 5 0.6 7
ZV 4 M 7 4 5.5 8 14 2.5 0.30 0.008 200 3,720 7.0 3.50 5 0.6 8
ZV 4 M 10 4 5.5 8 14 5 0.40 0.010 300 5,000 7.0 3.50 5 0.6 9
ZV 4 M 14 4 5.5 8 14 10 0.80 0.015 500 10,000 8.0 3.50 5 0.6 12
ZV 4 M 20 4 5.5 8 14 20 1.50 0.020 1,000 17,000 9.0 3.50 5 0.6 12
ZV 6 M 5 6 8 11 21 1 0.20 0.005 100 831 6.0 3.50 5 0.6 7
ZV 6 M 7 6 8 11 21 2.5 0.50 0.008 200 2,770 7.0 3.50 5 0.6 8
ZV 6 M 10 6 8 11 21 5 0.80 0.010 300 4,070 7.0 3.50 5 0.6 9
ZV 6 M 14 6 8 11 21 10 1.00 0.015 500 7,630 8.0 3.50 5 0.6 12
ZV 6 M 20 6 8 11 21 20 3.80 0.020 1,000 13,400 9.0 3.50 5 0.6 12
ZV 8 L 5 8 11 15 25 1 0.20 0.005 100 650 6.0 3.50 5 0.6 7
ZV 8 L 7 8 11 15 25 2.5 0.60 0.008 250 2,020 7.0 3.50 5 0.6 8
ZV 8 L 10 8 11 15 25 5 1.10 0.010 500 3,200 7.0 3.50 5 0.6 9
ZV 8 L 14 8 11 15 25 10 1.90 0.015 800 6,260 8.0 3.50 5 0.6 12
ZV 8 L 20 8 11 15 25 20 4.30 0.020 1,500 11,070 9.0 3.50 5 0.6 12
ZV 11 K 5 11 14 18 33 1 0.30 0.005 100 480 6.0 3.50 5 0.6 7
ZV 11 K 7 11 14 18 33 2.5 0.80 0.008 250 1,400 7.0 3.50 5 0.6 8
ZV 11 K 10 11 14 18 33 5 1.70 0.010 500 2,420 7.0 3.50 5 0.6 9
ZV 11 K 14 11 14 18 33 10 3.30 0.015 1,000 5,000 8.0 3.50 5 0.6 12
ZV 11 K 20 11 14 18 33 20 10.50 0.020 2,000 9,270 9.0 3.50 5 0.6 12
ZV 14 K 5 14 18 22 38 1 0.40 0.005 100 377 6.0 3.50 5 0.6 7
ZV 14 K 7 14 18 22 38 2.5 0.90 0.008 250 1,050 7.0 3.50 5 0.6 8
ZV 14 K 10 14 18 22 38 5 2.20 0.010 500 1,770 7.0 3.50 5 0.6 9
ZV 14 K 14 14 18 22 38 10 4.20 0.015 1,000 3,850 8.0 3.50 5 0.6 12
ZV 14 K 20 14 18 22 38 20 12.00 0.020 2,000 7,670 9.0 3.50 5 0.6 12
ZV 17 K 5 17 22 27 44 1 0.50 0.005 100 335 6.0 3.50 5 0.6 7
ZV 17 K 7 17 22 27 44 2.5 1.20 0.008 250 850 7.0 3.50 5 0.6 8
ZV 17 K 10 17 22 27 44 5 2.60 0.010 500 1,370 7.0 3.50 5 0.6 9
ZV 17 K 14 17 22 27 44 10 5.20 0.015 1,000 3,050 8.0 3.50 5 0.6 12
ZV 17 K 20 17 22 27 44 20 14.20 0.020 2,000 6,600 9.0 3.50 5 0.6 12
ZV 20 K 5 20 26 33 54 1 0.60 0.005 100 325 6.0 4.50 5 0.6 7
ZV 20 K 7 20 26 33 54 2.5 1.40 0.008 250 790 7.0 4.50 5 0.6 8
ZV 20 K 10 20 26 33 54 5 3.20 0.010 500 1,090 7.0 4.50 5 0.6 9
ZV 20 K 14 20 26 33 54 10 6.40 0.015 1,000 2,490 8.0 4.50 5 0.6 12
ZV 20 K 20 20 26 33 54 20 18.20 0.020 2,000 5,670 9.0 4.50 5 0.6 12
ZV 25 K 5 25 31 39 65 1 0.70 0.005 100 315 6.0 4.50 5 0.6 7
ZV 25 K 7 25 31 39 65 2.5 1.60 0.008 250 790 7.0 4.50 5 0.6 8
ZV 25 K 10 25 31 39 65 5 3.80 0.010 500 870 7.0 4.50 5 0.6 9
ZV 25 K 14 25 31 39 65 10 7.20 0.015 1,000 1,890 8.0 4.50 5 0.6 12
ZV 25 K 20 25 31 39 65 20 22.40 0.020 2,000 4,670 9.0 4.50 5 0.6 12
ZV 30 K 5 30 38 47 77 1 0.90 0.005 100 315 6.0 4.50 5 0.6 7
ZV 30 K 7 30 38 47 77 2.5 2.20 0.008 250 790 7.0 4.50 5 0.6 8
ZV 30 K 10 30 38 47 77 5 4.40 0.010 500 770 7.0 4.50 5 0.6 9
ZV 30 K 14 30 38 47 77 10 9.40 0.015 1,000 1,530 8.0 4.50 5 0.6 12
ZV 30 K 20 30 38 47 77 20 25.80 0.020 2,000 3,870 9.0 4.50 5 0.6 12
ZV 35 K 5 35 45 56 90 1 1.20 0.005 100 315 6.0 4.50 5 0.6 7
ZV 35 K 7 35 45 56 90 2.5 2.60 0.008 250 790 7.0 4.50 5 0.6 8
ZV 35 K 10 35 45 56 90 5 5.40 0.010 500 680 7.0 4.50 5 0.6 9
ZV 35 K 14 35 45 56 90 10 10.20 0.015 1,000 1,260 8.0 4.50 5 0.6 12
ZV 35 K 20 35 45 56 90 20 33.40 0.020 2,000 3,470 9.0 4.50 5 0.6 12
ZV 40 K 5 40 56 68 110 1 1.40 0.005 100 315 6.0 4.50 5 0.6 7
ZV 40 K 7 40 56 68 110 2.5 3.20 0.008 250 790 7.0 4.50 5 0.6 8
ZV 40 K 10 40 56 68 110 5 6.40 0.010 500 660 7.0 4.50 5 0.6 9
ZV 40 K 14 40 56 68 110 10 13.40 0.015 1,000 1,070 8.0 4.50 5 0.6 12
ZV 40 K 20 40 56 68 110 20 37.80 0.020 2,000 3,130 9.0 4.50 5 0.6 12
Part Number
Device Ratings and Dimensions
