V68ZU2P Littelfuse Inc, V68ZU2P Datasheet - Page 6

• 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
Transient V-I Characteristics Curves
Low to Medum Voltage, Radial Lead
RoHS
72
FIGURE 5. CLAMPING VOLTAGE FOR V360ZA05(P) - V750ZA05(P)
4,000
3,000
2,000
1,000
4,000
3,000
2,000
1,000
1000
3000
2000
Pb
FIGURE 7. CLAMPING VOLTAGE FOR V82ZA2(P) - V180ZA1(P)
FIGURE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P)
500
900
800
700
600
500
400
300
200
100
900
800
700
600
500
400
300
200
100
0.0001
10
10
-3
-3
V750ZA05(P)
V715ZA05(P)
V680ZA05(P)
V620ZA05(P)
V470ZA05(P)
V430ZA05(P)
V390ZA05(P)
V360ZA05(P)
ZA Varistor Series
T
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
82 TO 180V
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 10mm
82 TO 180V
T
A
A
0.001
= -55
= -55
10
10
-2
-2
o
V82ZA2(P)
o
V82ZA4(P)
V100ZA3(P)
C TO 85
C TO 85
V100ZA4(P)
V120ZA1(P)
V120ZA4(P)
N(DC)
N(DC)
V150ZA1(P)
V150ZA4(P)
0.01
V180ZA1(P)
10
V180ZA5(P)
10
-1
-1
o
RATING
o
RATING
PEAK AMPERES (A)
C
C
PEAK AMPERES (A)
PEAK AMPERES (A)
0.1
10
10
MAX CLAMPING VOLTAGE
MODEL SIZE 5mm
360 TO 750V
T
0
0
A
= -55
1
10
10
o
1
1
C TO 85
N(DC)
10
10
10
o
C
RATING
2
2
(Continued)
100
10
10
w w w . l i t t e l f u s e . c o m
3
3
1000
10
10
4
4
FIGURE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P)
500
400
300
200
100
500
400
300
200
100
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
FIGURE 6. CLAMPING VOLTAGE FOR V8ZA1(P) - V68ZA2(P)
90
80
70
60
50
40
30
20
10
FIGURE 8. CLAMPING VOLTAGE FOR V8ZA2(P) - V68ZA3(P)
90
80
70
60
50
40
30
20
10
10
10
V68ZA2(P)
V56ZA2(P)
V47ZA1(P)
V39ZA1(P)
V33ZA1(P)
V27ZA1(P)
V22ZA1(P)
V18ZA1(P)
V12ZA1(P)
-3
V68ZA3(P)
V56ZA3(P)
V47ZA3(P)
V39ZA3(P)
V33ZA2(P)
V27ZA2(P)
V22ZA2(P)
V18ZA2(P)
V12ZA2(P)
-3
V68ZA10(P)
V56ZA8(P)
V47ZA7(P)
V39ZA6(P)
V33ZA5(P)
V27ZA4(P)
V22ZA3(P)
V18ZA3(P)
V8ZA1(P)
V8ZA2(P)
-3
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
8 TO 68V
T
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 10mm
8 TO 68V
T
A
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 14mm
18 TO 68V
T
A
A
= -55
= -55
= -55
10
10
10
o
-2
o
-2
N(DC)
C TO 85
N(DC)
o
C TO 85
-2
C TO 85
N(DC)
RATING
RATING
10
10
o
o
RATING
10
C
o
C
PEAK AMPERES (A)
-1
PEAK AMPERES (A)
-1
C
PEAK AMPERES (A)
-1
10
10
10
0
0
0
10
10
10
1
1
1
10
10
10
2
2
2
10
10
10
3
3
3