V18ZA2P Littelfuse Inc, V18ZA2P Datasheet - Page 4

• Manufacturer Part Number: V18ZA2P
• Description: VARISTOR 18V 1.5J 10MM RADIAL ZA
• Manufacturer: Littelfuse Inc
• Series: ZAr
• Type: MOVr

Specifications of V18ZA2P

• Varistor Voltage: 18V
• Package / Case: Disc 10mm
• Number Of Circuits: 1
• Energy: 1.5J
• Current-surge: 500A
• Maximum Ac Volts: 10Vrms
• Maximum Dc Volts: 14VDC
• Product: MOV
• Voltage Rating Dc: 14 V
• Voltage Rating Ac: 10 V
• Clamping Voltage: 36 V
• Peak Surge Current: 500 A
• Surge Energy Rating: 1.5 J
• Capacitance: 5000 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Through Hole
• Current Rating: 5 A
• Dimensions: 10 mm Dia. x 5 mm H
• Termination Style: Radial
• Brand/series: ZA Series
• Current, Peak: 500 A
• Electric Strength: 1.50 Joules
• Energy Rating: 1.5 Joules
• Mounting Style: PC Mount
• Package: Leads
• Power Rating: 1.5 Joules (Max.) @ +85 °C
• Resistance, Insulation: 1000 Megohms
• Technology: Metal Oxide
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -55 °C
• Terminal Type: Radial Leaded
• Voltage, Ac: 10 VAC
• Voltage, Clamping: 36 V
• Voltage, Dc: 14 VDC
• Voltage, Operating: 14.00 VDC
• Voltage, Varistor: 21.6
• 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
ZA Varistor Series
Device Ratings and Specifications
†
†
†
†
†
†
†
†
†
†
†
NOTES:
†
V120ZA05
V120ZA1
V120ZA4
V120ZA6
V120ZA20
V150ZA05
V150ZA1
V150ZA4
V150ZA8
V150ZA20
V180ZA05
V180ZA1
V180ZA5
V180ZA10
V180ZA20
V205ZA05
V220ZA05
V240ZA05
V270ZA05
V330ZA05
V360ZA05
V390ZA05
V430ZA05
V470ZA05
V620ZA05
V680ZA05
V715ZA05
V750ZA05
1. Average power dissipation of transients not to exceed 0.2W, 0.25W, 0.4W, 0.6W or 1W for model sizes 5mm, 7mm, 10mm, 14mm and 20mm,
2. Energy rating for impulse duration of 30ms minimum to one half of peak current (auto load dump).
3. 10mA DC test current.
4. Also rated to withstand 24V for 5 minutes.
5. Higher voltages available, contact Littelfuse.
Also recognized to UL1449, “Transient Voltage Surge Suppressors” File #E75961.
NUMBER
PART
respectively.
70
DIA. (mm)
MODEL
DISC
SIZE
10
14
20
10
14
20
10
14
20
5
7
5
7
5
7
5
5
5
5
5
5
5
5
5
5
5
5
5
Z120
120Z
120Z4
120Z6
120Z20
Z150
Z051
150Z4
150Z8
150Z20
Z180
180Z
180Z5
180Z10
180Z20
Z205
Z220
Z240
Z270
Z330
Z360
Z390
Z430
Z470
Z620
Z680
Z715
Z750
BRAND
(Note1) (Continued)
V
V
M(AC)
CONTINUOUS
110
115
115
115
115
130
140
150
175
210
230
250
275
300
385
420
440
460
RMS
(V)
75
75
75
75
75
92
95
95
95
95
MAXIMUM RATING (85
V
V
M(DC)
102
102
102
102
102
127
127
127
127
127
153
153
153
153
153
170
180
200
225
275
300
330
369
385
505
560
585
615
(V)
DC
w w w . l i t t e l f u s e . c o m
ENERGY 10
x 1000µs
W
15.5
5.5
7.5
9.5
(J)
12
22
33
15
20
45
10
18
35
52
10
11
12
13
14
17
3
6
4
8
5
6
7
9
TM
TRANSIENT
o
C)
CURRENT
8 x 20µs
PEAK
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
I
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
(A)
TM
VARISTOR VOLT-
AGE AT 1mA DC
V
TEST CURRENT
MIN
108
108
108
108
108
135
135
135
135
135
162
162
162
162
162
184
198
216
243
297
324
351
387
420
558
610
643
675
NOM
(V)
SPECIFICATIONS (25
V
MAX
138
132
132
132
132
173
165
165
165
165
207
198
198
198
198
226
253
264
311
380
396
449
495
517
682
748
787
825
NOM
1025
1120
1180
1240
CLAMPING
205
205
200
210
210
250
250
250
250
250
295
300
300
300
300
340
360
395
455
540
595
650
710
775
(V)
MAXIMUM
V
VOLTAGE
8 x 20µs
C
100
100
100
I
(A)
10
25
50
10
25
50
10
25
50
PK
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
o
C)
TYPICAL
CAPACI-
f = 1MHz
TANCE
(pF)
1700
1500
1400
1000
1100
2400
140
300
750
120
250
600
100
200
500
100
90
80
70
60
55
50
45
35
33
32
31
30
C