V18ZA1 Littelfuse Inc, V18ZA1 Datasheet - Page 6

• Manufacturer Part Number: V18ZA1
• Description: VARISTOR 18V .8J 7MM RADIAL ZA
• Manufacturer: Littelfuse Inc
• Series: ZAr

Specifications of V18ZA1

• Energy: 0.80J
• Varistor Voltage: 21.6V
• Current-surge: 250A
• Number Of Circuits: 1
• Maximum Ac Volts: 10VAC
• Maximum Dc Volts: 14VDC
• Package / Case: Disc 7mm
• Technology: Metal Oxide
• Capacitance Value: 2700pF
• Clamping Current: 2.5A
• Clamping Voltage: 36V
• Lead Style: Radial
• Ac Voltage Rating (max): 10VAC
• Dc Voltage Rating (max): 14VDC
• Operating Temp Range: -55C to 85C
• Mounting: Through Hole
• Surge Current (max): 250A
• Lead Spacing: 6mm
• Product Depth (mm): 5mm
• Product Height (mm): 12mm
• Product Diameter (mm): 9mm
• Product: MOV
• Voltage Rating Dc: 14 V
• Voltage Rating Ac: 10 V
• Peak Surge Current: 250 A
• Surge Energy Rating: 0.8 J
• Capacitance: 2000 pF
• Operating Temperature Range: - 55 C to + 85 C
• Dimensions: 7 mm Dia.
• Termination Style: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

V18ZA20(P) - V36ZA80(P)
V8ZA05(P)
V82ZA05(P) - V750ZA05(P)
ZA Varistor Series
Maximum Clamping Voltage for 20mm Parts
Repetitive Surge Capability for 5mm Parts
Figure 11
Figure 13
Figure 15
500
200
100
0.5
0.2
50
20
10
0.
0.2
0.1
5
2
1
300
200
100
20
10
20
90
80
70
60
30
20
0
2
1
0
0
20
10
10
10
10
10
2
10
-3
1
2
2
V18 A 0P(P) V18 A 0P(P)
3
1
2
MAXIMUM CLAMPING VOLTAGE
MODEL SI E 20mm
18 TO 36V
T
V36 A20(P) V36 A80(P)
V33 A20(P) V33 A70(P)
V27 A60(P) V27 A60(P)
V2
A
INDEFINITE
INDEFINITE
= -
10
A 0(P) V2
-2
o
C TO 8
100
N(DC)
100
IMPULSE DURA TION ( μs)
10
10
RATING
-1
o
3
10
IMPULSE DURATION (μs)
C
A 0(P)
PEAK AMPERES (A)
10
10
4
10
10
5
10
10
6
0
6
10
MODEL SIZE 5mm
V82ZA05(P) - V750ZA05(P)
1,000
1,000
1
MODEL SI E mm
V8 A0 (P)
10
Radial Lead Varistors > ZA Series
2
10
3
10,000
10,000
10
Revision: September 22, 2010
Varistor Products
V39ZA20(P) - V180ZA20(P)
V12ZA05(P) - V68ZA05(P)
Figure 12
Figure 14
1,000
100
0.
0.2
0.1
20
10
300
200
100
0
2
1
00
30
20
0
39 TO 180V
10
MAXIMUM CLAMPING VOLTAGE
MODEL SI E 20mm
T
10
2
A
2
3
= -
INDEFINITE
1
10
Please refer to www.littelfuse.com/series/za.html for current information.
-3
o
C TO 8
M(AC)
10
100
-2
IMPULSE DURATION (μs)
o
RATING
10
C
PEAK AMPERES (A)
10
10
-1
10
Specifications are subject to change without notice.
10
10
6
0
1,000
MODEL SI E mm
V12 A0 (P) - V68 A0 (P)
10
V180 A20(P)
V1 0 A20(P)
1
V120 A20(P)
10
2
V39 A20(P)
V 7 A20(P)
V 6 A20(P)
V68 A20(P)
10
©2010 Littelfuse, Inc.
3
10,000
10