V47ZU1 Littelfuse Inc, V47ZU1 Datasheet - Page 9

• Manufacturer Part Number: V47ZU1
• Description: VARISTOR 47V 7MM UNDERCRIMPD T/R
• Manufacturer: Littelfuse Inc
• Series: ZUr

Specifications of V47ZU1

• Energy: 1.8J
• Varistor Voltage: 52V
• Current-surge: 250A
• Number Of Circuits: 1
• Maximum Ac Volts: 30VAC
• Maximum Dc Volts: 38VDC
• Package / Case: Disc 7mm
• Technology: Metal Oxide
• Capacitance Value: 1245pF
• Clamping Current: 2.5A
• Clamping Voltage: 93V
• Lead Style: Radial
• Ac Voltage Rating (max): 30VAC
• Dc Voltage Rating (max): 38VDC
• Operating Temp Range: -55C to 85C
• Mounting: Through Hole
• Surge Current (max): 250A
• Lead Spacing: 6mm
• Product Depth (mm): 5mm
• Product Height (mm): 15mm
• Product Diameter (mm): 9mm
• Product: MOV
• Voltage Rating Dc: 38 V
• Voltage Rating Ac: 30 V
• Peak Surge Current: 250 A
• Capacitance: 800 pF
• Operating Temperature Range: - 55 C to + 85 C
• Dimensions: 7 mm Dia.
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/za.html for current information.
Wave Solder Profile
Non Lead–free Profile
Physical Specifications
Lead Material
Soldering
Characteristics
Insulating Material
Device Labeling
Phenolic Coating Option -- ZA Series Varistors for Hi-Temperature Operating Conditions:
Figure 25
300
250
200
150
100
50
0
0
0.5
Method 208E
Cured, flame retardant epoxy polymer
and date code
1
1.5
TIME(MINUTES)
2
Maximum Wave 240C
2.5
Varistor Products
Radial Lead Varistors > ZA Series
3
3.5
Revision: September 22, 2010
4
Operating Ambient
Temperature Range
Storage Temperature Range
Humidity Aging
Thermal Shock
Solvent Resistance
Moisture Sensitivity
Lead–free Profile
Environmental Specifications
Figure 26
300
250
200
150
100
50
0
0
0.5
1
1.5
TIME(MINUTES)
-55°C to +85°C
-55°C to +125°C
+/-10% typical voltage change
+85°C to -40°C 10 times
+/-10% typical voltage change
Maximum Wave 260C
2
2.5
3
ZA Varistor Series
3.5
4