V39ZA1P Littelfuse Inc, V39ZA1P Datasheet - Page 8

• Manufacturer Part Number: V39ZA1P
• Description: VARISTOR 39V 1.2J 7MM RADIAL ZA
• Manufacturer: Littelfuse Inc
• Series: ZAr
• Type: MOVr

Specifications of V39ZA1P

• Varistor Voltage: 43V
• Current-surge: 250A
• Number Of Circuits: 1
• Maximum Ac Volts: 25VAC
• Maximum Dc Volts: 31VDC
• Energy: 1.2J
• Package / Case: Disc 7mm
• Product: MOV
• Voltage Rating Dc: 31 V
• Voltage Rating Ac: 25 V
• Clamping Voltage: 79 V
• Peak Surge Current: 250 A
• Surge Energy Rating: 1.2 J
• Capacitance: 900 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Through Hole
• Current Rating: 250 A
• Dimensions: 7 mm Dia. x 5 mm H
• Lead Spacing: 5 mm
• Termination Style: Radial
• Brand/series: ZA Series
• Current, Peak: 250 A
• Electric Strength: 1.2 Joules
• Energy Rating: 1.2 Joules
• Package: Leads
• Technology: Metal Oxide
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -55 °C
• Terminal Type: Radial Leaded
• Voltage, Ac: 25 VAC
• Voltage, Clamping: 79 V
• Voltage, Dc: 31 VDC
• Voltage, Operating: 31.00 VDC
• Voltage, Varistor: 43
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: F3054; V39ZA1P

V18ZA3(P) - V68ZA10(P)
V18ZA40(P) - V68ZA20(P)
in a decrease of V
function, and to provide ample protection.
ZA Varistor Series
Repetitive Surge Capability for 14mm Parts
Repetitive Surge Capability for 20mm Parts
Figure 21
Figure 23
1,000
2,000
1,000
500
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20
10
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5
2
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INDEFINITE
INDEFINITE
2
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1
, may result in the device not meeting the original published specifications, but does not prevent the device from continuing to
1
100
100
IMPULSE DURA TION ( μs)
IMPULSE DURA TION ( μs)
10
10
3
10
4
10
5
MODEL SIZE 20mm
V18ZA40(P) - V68ZA20(P)
1,000
1,000
6
MODEL SIZE 14mm
V18ZA3(P) - V68ZA10(P)
(at specified current) of more then +/-10% could result. This type of shift, which normally results
10
Radial Lead Varistors > ZA Series
6
10,000
10,000
Revision: September 22, 2010
Varistor Products
V82ZA12(P) - V180ZA10(P)
V120ZA20(P) - V180ZA20(P)
Figure 22
Figure 24
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2,000
1,000
5,000
2,000
1,000
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5
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INDEFINITE
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INDEFINITE
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1
2
1
3
2
4
5
6
Please refer to www.littelfuse.com/series/za.html for current information.
100
100
IMPULSE DURA TION ( μs)
IMPULSE DURA TION ( μs)
Specifications are subject to change without notice.
10
MODEL SIZE 20mm
V120ZA20(P) - V180ZA20(P)
10
2
MODEL SIZE 14mm
V82ZA12(P) - V180ZA10(P)
1,000
10
3
1,000
10
4
10
5
6
©2010 Littelfuse, Inc.
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