Radial Lead. V68ZA05 Datasheet

V68ZA05 Lead. Datasheet pdf. Equivalent

Part V68ZA05
Description (ZA Series) Varistor Products - Low to Medum Voltage / Radial Lead
Feature ( DataSheet : www.DataSheet4U.com ) Varistor Products Low to Medum Voltage, Radial Lead ZA Varisto.
Manufacture Littelfuse
Datasheet
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V68ZA05
( DataSheet : www.DataSheet4U.com )
Varistor Products
Low to Medum Voltage, Radial Lead
ZA Varistor Series
The ZA Series of transient voltage surge suppressors are radial-lead
varistors (MOVs) designed for use in the protection of low and medium-
voltage circuits and systems. Typical applications include motor control,
telecom, automotive systems, solenoid, and power supply circuits to
protect circuit board components and maintain data integrity.
These devices are available in five model sizes: 5mm, 7mm, 10mm,
14mm and 20mm, and feature a wide VDC voltage range of 5.5V to 615V.
See ZA Series Device Ratings and Specifications table for part number
and brand information.
Features
• Wide Operating Voltage Range VM(AC)RMS . . . . . . . . . .4V to 460V
• DC Voltage Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.5V to 615V
• No Derating Up to 85oC Ambient
• 5 Model Sizes Available . . . . . 5, 7, 10, 14, and 20mm
• Radial-Lead Package for Hard-Wired or Printed Circuit
Board Designs
• Available in Tape and Reel or Bulk Pack
• Standard Lead Form Options
AGENCY APPROVALS: Recognized under the components program of
Underwriters Laboratories. VDE certified.
AGENCY FILE NUMBERS: UL E135010, VDE 116895E.
DVE
®
2
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67



V68ZA05
Varistor Products
Low to Medum Voltage, Radial Lead
ZA Varistor Series
Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart.
Continuous:
Steady State Applied Voltage:
ZA SERIES
AC Voltage Range (VM(AC)RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 to 460
DC Voltage Range (VM(DC)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 to 615
Transient:
Peak Pulse Current (ITM)
For 8/20µs Current Wave (See Figure 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 6500
Single Pulse Energy Range (Note 1)
For 10/1000µs Current Wave (WTM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 to 52
Operating Ambient Temperature Range (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to85
Storage Temperature Range (TSTG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to125
Temperature Coefficient (αV) of Clamping Voltage (VC) at Specified Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.01
Hi-Pot Encapsulation (Isolation Voltage Capability) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500
(Dielectric must withstand indicated DC voltage for one minute per MIL-STD 202, Method 301)
Insulation Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000
UNITS
V
V
A
J
oC
oC
%/oC
V
M
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device
at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Device Ratings and Specifications (Note 1)
PART
NUMBER
V8ZA05
V8ZA1
V8ZA2
V12ZA05
V12ZA1
V12ZA2
V18ZA05
V18ZA1
V18ZA2
V18ZA3
V18ZA40
MODEL
SIZE
DISC
DIA. (mm)
BRAND
5 Z08
7 08Z1
10 08Z2
5 Z12
7 12Z1
10 12Z2
5 Z18
7 18Z1
10 18Z2
14 18Z3
20 18Z40
V22ZA05
V22ZA1
V22ZA2
V22ZA3
V24ZA50
5 Z22
7 22Z1
10 22Z2
14 22Z3
20 24Z50
V27ZA05
V27ZA1
V27ZA2
V27ZA4
V27ZA60
5 Z27
7 27Z1
10 27Z2
14 27Z4
20 27Z60
MAXIMUM RATING (85 oC)
CONTINUOUS
TRANSIENT
VRMS
PEAK
ENERGY 10 CURRENT
VDC
x 1000µs 8 x 20µs
VM(AC)
(V)
4
4
4
6
6
6
10
10
10
10
10
VM(DC)
(V)
5.5
5.5
5.5
8
8
8
14
14
14
14
14
WTM
(J)
0.1
0.4
0.8
0.14
0.6
1.2
0.17
0.8
1.5
3.5
80 (Note 2)
ITM
(A)
50
100
250
50
100
250
100
250
500
1000
2000
14 18
0.2
100
14 18
0.9
250
14 18
2
500
14 18 4 1000
14 18 100 (Note 2) 2000
(Note 4)
17 22
0.25
100
17 22
1
250
17 22
2.5
500
17 22 5 1000
17 22 120 (Note 2) 2000
SPECIFICATIONS (25oC)
VARISTOR VOLT-
AGE AT 1mA DC
TEST CURRENT
VNOM
MIN
VNOM
MAX
(V)
6 11
6 11
6 11
9 16
9 16
9 16
14.4 21.6
14.4 21.6
14.4 21.6
14.4 21.6
14.4
(Note 3)
21.6
18.7 26
18.7 26
18.7 26
18.7 26
19.2
(Note 3)
26
23 31.1
23 31.1
23 31.1
23 31.1
23
(Note 3)
31.1
MAXIMUM
CLAMPING
VOLTAGE
8 x 20µs
VC IPK
(V) (A)
30 1
22 2.5
20 5
37 1
34 2.5
30 5
36 1
36 2.5
36 5
36 10
37 20
43 1
43 2.5
43 5
43 10
43 20
53 1
53 2.5
53 5
53 10
50 20
TYPICAL
CAPACI-
TANCE
f = 1MHz
C
(pF)
1400
3000
7500
1200
2500
6000
1000
2000
5000
11000
22000
800
1600
4000
9000
18000
600
1300
3000
7000
13000
68 w w w . l i t t e l f u s e . c o m





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