V68ZU2P Littelfuse Inc, V68ZU2P Datasheet - Page 13

• Manufacturer Part Number: V68ZU2P
• Description: VARISTOR 68V 7MM UNDERCRIMPD T/R
• Manufacturer: Littelfuse Inc
• Series: ZUr

Specifications of V68ZU2P

• Varistor Voltage: 75V
• Current-surge: 250A
• Number Of Circuits: 1
• Maximum Ac Volts: 40VAC
• Maximum Dc Volts: 56VDC
• Energy: 3.0J
• Package / Case: Disc 7mm
• Suppressor Type: Transient Voltage
• Peak Surge Current @ 8/20µs: 250A
• Varistor Case: 7mm DISC
• Clamping Voltage Vc Max: 135V
• Peak Energy (10/1000us): 3J
• Voltage Rating Vdc: 56V
• Product: MOV
• Voltage Rating Dc: 56 V
• Voltage Rating Ac: 40 V
• Clamping Voltage: 135 V
• Peak Surge Current: 250 A
• Surge Energy Rating: 3 J
• Capacitance: 600 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Radial
• Current Rating: 250 A
• Dimensions: 5.6 mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Varistor Products
Low to Medum Voltage, Radial Lead
Tape and Reel Ordering Information
Crimped leads are standard on ZA types supplied in tape and reel and
are denoted by the model letter “T”. Model letter “S” denotes straight
leads and letter “U” denotes special under-crimped leads.
Example:
Mechanical Dimensions
RoHS
STANDARD
MODEL
V18ZA3
Pb
ZA Varistor Series
CRIMPED
V18ZT3
LEADS
NOTES: Dimensions in millimeters, inches in parentheses.
6. 10mm ALSO AVAILABLE; See Additional Lead Style Options.
7. V24ZA50(P) and V24ZC50(P) only supplied with lead spacing of 6.35mm ± 0.5mm (0.25 ± 0.0196)
SYM-
BOL
ø
ø
e
A
E
e
1
Dimension e = 5.85 min. Does not apply to T&R parts.
D
b
VOL T AGE
V120ZA-
V205ZA-
V120ZA-
V205ZA-
MODEL
V100ZA
V180ZA
V750ZA
V100ZA
V180ZA
V750ZA
V68ZA-
V68ZA-
V56ZA
V56ZA
V8ZA-
V8ZA-
STRAIGHT
All
All
All
A ll
V18ZS3
LEADS
(0.157)
(0.039)
(0.059)
(0.039)
(0.059)
(0.023)
0.585
MIN
1.5
1.5
4
1
1
-
-
-
-
-
-
-
-
-
-
-
-
5mm
CRIMPED
(0.394)
(0.276)
(0.236)
(0.118)
(0.138)
(0.118)
(0.138)
(0.197)
(0.027)
UNDER-
(0.220)
(0.197)
(0.220)
V18ZU3
LEADS
0.685
MAX
3.5
3.5
5.6
5.6
10
7
6
3
3
5
5
w w w . l i t t e l f u s e . c o m
(0.157)
(0.039)
(0.059)
(0.039)
(0.023)
0.585
MIN
1.5
4
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
7mm
(0.472)
(0.354)
(0.236)
(0.118)
(0.138)
(0.118)
(0.197)
(0.027)
(0.220)
(0.197)
0.685
MAX
3.5
5.6
12
9
6
3
3
5
5
-
-
-
-
10mm
14mm
14mm
20mm
20mm
VARISTOR MODEL SIZE
SIZE
5mm
7mm
(0.256)
(0.039)
(0.059)
(0.039)
(0.030)
MIN
0.76
6.5
1.5
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10mm
VOLTAGE
< 300V
≥ 300V
< 300V
≥ 300V
(0.630)
(0.492)
(0.335)
(0.118)
(0.138)
(0.118)
(0.197)
(0.034)
(MAX)
(0.220)
(0.197)
MAX
RMS
12.5
0.86
8.5
3.5
5.6
All
All
All
16
3
3
5
5
-
-
-
-
SHIPPING QUANTITY
(0.256)
(0.039)
(0.059)
(0.038)
(0.030)
MIN
0.76
6.5
1.5
“T” REEL
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
14mm
1000
1000
500
500
500
500
500
(0.787)
(0.669)
(0.335)
(0.118)
(0.138)
(0.118)
(0.197)
(0.034)
QUANTITY PER REEL
(0.220)
(0.197)
MAX
0.86
8.5
3.5
5.6
20
17
3
3
5
5
-
-
-
-
“S” REEL
(Note 6)
1000
1000
(0.256)
(0.039)
(0.030)
(0.059)
(0.038)
500
500
500
500
500
MIN
0.76
6.5
1.5
1
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
20mm
(Note 6)
(0.138)
(0.118)
(1.043)
(0.906)
(0.335)
(0.118)
(0.034)
(0.197)
(0.220)
(0.197)
MAX
26.5
0.86
“U” REEL
8.5
3.5
5.6
23
3
5
5
-
-
-
-
3
1000
1000
500
500
400
500
400
79
2