Varistors – Mouser Singapore

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SIOV Metal Oxide Varistors

TDK SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100V_RMS.These devices offer high surge current ratings up to 8kA and no derating up to 105°C ambient temperature. The SIOV leaded varistors meet new UL 1449 3rd Edition requirements. TDK SIOV Metal Oxide Varistors applications include lighting, radio and TV equipment, and household appliances.

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Part #

Varistors 420VAC 10% 14mm AdvanceD

B72214S2421K551
TDK
3,000: $0.536
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S2421K551

Mouser Part No
871-B72214S2421K551

TDK

Varistors 420VAC 10% 14mm AdvanceD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.536

Min.: 3,000
Mult.: 3,000

: 1,000

Disc Varistor, AdvanceD 14mm

MOVs

PCB Mount

Radial

1.1 kVAC

1.1 kVDC

680 V

1.12 kV

15.5 mm

8 kA

136 J

220 pF

- 40 C

+ 105 C

Reel

Varistors 460VAC 10% 14mm AdvanceD

B72214S2461K501
TDK
3,000: $0.494
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S2461K501

Mouser Part No
871-B72214S2461K501

TDK

Varistors 460VAC 10% 14mm AdvanceD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.494

Min.: 3,000
Mult.: 3,000

Disc Varistor, AdvanceD 14mm

PCB Mount

Radial

460 VAC

- 40 C

+ 105 C

Bulk

Varistors 550VAC 10% 14mm AdvanceD

B72214S2551K151
TDK
3,000: $0.755
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S2551K151

Mouser Part No
871-B72214S2551K151

TDK

Varistors 550VAC 10% 14mm AdvanceD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.755

Min.: 3,000
Mult.: 3,000

: 500

Disc Varistor, AdvanceD 14mm

PCB Mount

Radial

550 VAC

- 40 C

+ 105 C

Reel

Varistors 550VAC 10% 14mm AdvanceD

B72214S2551K551
TDK
1: $1.63
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S2551K551

Mouser Part No
871-B72214S2551K551

TDK

Varistors 550VAC 10% 14mm AdvanceD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$1.63

$1.07

$0.945

$0.887

Reel

$0.76

$0.755

Min.: 1
Mult.: 1

: 500

Disc Varistor, AdvanceD 14mm

PCB Mount

Radial

550 VAC

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 320VAC 10% 14mm StandarD

B72214S0321K531
TDK
1: $1.47
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S0321K531

Mouser Part No
871-B72214S321K531

TDK

Varistors 320VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$1.47

$0.891

$0.568

$0.528

Reel

$0.447

View

Min.: 1
Mult.: 1

: 500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

320 VAC

420 VDC

510 V

840 V

14 mm

4.5 kA

84 J

370 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 35VAC 10% 14mm StandarD

B72214S0350K531
TDK
3,000: $0.385
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S0350K531

Mouser Part No
871-B72214S350K531

TDK

Varistors 35VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.385

$0.343

$0.317

Min.: 3,000
Mult.: 3,000

: 750

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

35 VAC

45 VDC

56 V

110 V

14 mm

1 kA

10 J

4200 pF

- 40 C

+ 105 C

Reel

Varistors 420VAC 10% 14mm StandarD

B72214S0421K351
TDK
3,000: $0.477
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
B72214S0421K351

Mouser Part No
871-B72214S421K351

TDK

Varistors 420VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$0.477

$0.432

$0.416

Min.: 3,000
Mult.: 3,000

: 1,000

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

14 mm

4.5 kA

90 J

290 pF

- 40 C

+ 105 C

Reel

Varistors 420VAC 10% 14mm StandarD

B72214S0421K551
TDK
3,000: $0.454
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S0421K551

Mouser Part No
871-B72214S421K551

TDK

Varistors 420VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.454

Min.: 3,000
Mult.: 3,000

: 1,000

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

14 mm

4.5 kA

90 J

290 pF

- 40 C

+ 105 C

Reel

Varistors 460VAC 10% 14mm StandarD

B72214S0461K501
TDK
4,000: $0.456
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S0461K501

Mouser Part No
871-B72214S461K501

TDK

Varistors 460VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.456

$0.407

$0.378

Min.: 4,000
Mult.: 4,000

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

14 mm

4.5 kA

100 J

260 pF

- 40 C

+ 105 C

Bulk

Varistors 460VAC 10% 14mm StandarD

B72214S0461K551
TDK
3,000: $0.477
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214S0461K551

Mouser Part No
871-B72214S461K551

TDK

Varistors 460VAC 10% 14mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.477

$0.432

$0.416

Min.: 3,000
Mult.: 3,000

: 1,000

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

14 mm

4.5 kA

100 J

260 pF

- 40 C

+ 105 C

Reel

Varistors 150VAC 10% 14mm 125 DegC AdvanceD

B72214U2151K501
TDK
3,000: $0.377
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72214U2151K501

Mouser Part No
871-B72214U2151K501

TDK

Varistors 150VAC 10% 14mm 125 DegC AdvanceD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.377

Min.: 3,000
Mult.: 3,000

Disc Varistor, AdvanceD 125C, 85C/85%RH 14mm

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

17.5 mm

6 kA

60 J

750 pF

- 40 C

+ 125 C

Bulk

Varistors 460VAC 10% 20mm EnergetiQ

B72220Q0461K101
TDK
1,200: $1.22
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q0461K101

Mouser Part No
871-B72220Q0461K101

TDK

Varistors 460VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.22

$1.16

Min.: 1,200
Mult.: 1,200

Disc Varistor, EnergetiQ 20mm

460 VAC

- 40 C

+ 105 C

Bulk

Varistors 140VAC 10% 20mm EnergetiQ

B72220Q0141K101
TDK
1,000: $1.25
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q0141K101

Mouser Part No
871-B72220Q141K101

TDK

Varistors 140VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.25

$1.16

$1.12

Min.: 1,000
Mult.: 1,000

Disc Varistor, EnergetiQ 20mm

MOVs

PCB Mount

Radial

140 VAC

180 VDC

220 V

15 kA

110 J

1800 pF

- 40 C

+ 105 C

Bulk

Varistors 150VAC 10% 20mm EnergetiQ

B72220Q0151K101
TDK
1: $2.24
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q0151K101

Mouser Part No
871-B72220Q151K101

TDK

Varistors 150VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.24

$1.66

$1.51

$1.33

View

Min.: 1
Mult.: 1

Disc Varistor, EnergetiQ 20mm

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

22.5 mm

15 kA

120 J

1650 pF

- 40 C

+ 105 C

Bulk

Varistors 210VAC 10% 20mm EnergetiQ

B72220Q0211K101
TDK
1,000: $1.03
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q0211K101

Mouser Part No
871-B72220Q211K101

TDK

Varistors 210VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.03

$0.994

Min.: 1,000
Mult.: 1,000

Disc Varistor, EnergetiQ 20mm

MOVs

PCB Mount

Radial

210 VAC

270 VDC

330 V

15 kA

165 J

1200 pF

- 40 C

+ 105 C

Bulk

Varistors 320VAC 10% 20mm EnergetiQ

B72220Q0321K101
TDK
3,000: $1.03
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q0321K101

Mouser Part No
871-B72220Q321K101

TDK

Varistors 320VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.03

Min.: 3,000
Mult.: 3,000

Disc Varistor, EnergetiQ 20mm

MOVs

PCB Mount

Radial

320 VAC

420 VDC

510 V

840 V

20 mm

15 kA

255 J

780 pF

- 40 C

+ 105 C

Bulk

Varistors 420VAC 10% 20mm EnergetiQ

B72220Q421K101
TDK
1: $2.24
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220Q421K101

Mouser Part No
871-B72220Q421K101

TDK

Varistors 420VAC 10% 20mm EnergetiQ

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.24

$1.66

$1.51

$1.27

$1.22

Min.: 1
Mult.: 1

B72220Q

MOVs

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

20 mm

15 kA

340 J

710 pF

- 40 C

+ 105 C

Bulk

Varistors 150VAC 10% 20mm StandarD

B72220S0151K551
TDK
1: $2.62
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0151K551

Mouser Part No
871-B72220S0151K551

TDK

Varistors 150VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$2.62

$1.62

$1.11

$1.04

Reel

$0.748

View

Min.: 1
Mult.: 1

: 1,000

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

20 mm

8 kA

85 J

1550 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 17VAC 10% 20mm StandarD

B72220S0170K551
TDK
2,000: $0.685
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0170K551

Mouser Part No
871-B72220S0170K551

TDK

Varistors 17VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.685

$0.641

$0.617

Min.: 2,000
Mult.: 2,000

: 1,000

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

17 VAC

22 VDC

27 V

53 V

20 mm

2 kA

5 J

0.0156 uF

- 40 C

+ 105 C

Reel

Varistors 320VAC 10% 20mm StandarD

B72220S0321K151
TDK
2,250: $0.578
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0321K151

Mouser Part No
871-B72220S0321K151

TDK

Varistors 320VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.578

$0.522

Min.: 2,250
Mult.: 2,250

: 750

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

320 VAC

420 VDC

510 V

840 V

20 mm

8 kA

184 J

720 pF

- 40 C

+ 105 C

Reel

Varistors 320VAC 10% 20mm StandarD

B72220S0321K501
TDK
1: $1.28
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0321K501

Mouser Part No
871-B72220S0321K501

TDK

Varistors 320VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.28

$0.82

$0.719

$0.67

View

Min.: 1
Mult.: 1

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

320 VAC

420 VDC

510 V

840 V

21.5 mm

8 kA

184 J

720 pF

- 40 C

+ 105 C

Bulk

Varistors 420VAC 10% 20mm StandarD

B72220S0421K551
TDK
3,000: $0.764
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0421K551

Mouser Part No
871-B72220S0421K551

TDK

Varistors 420VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.764

Min.: 3,000
Mult.: 3,000

: 750

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

20 mm

8 kA

175 J

550 pF

- 40 C

+ 105 C

Reel

Varistors 60VAC 10% 20mm StandarD

B72220S0600K551
TDK
2,000: $0.685
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0600K551

Mouser Part No
871-B72220S0600K551

TDK

Varistors 60VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.685

$0.683

$0.571

Min.: 2,000
Mult.: 2,000

: 1,000

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

20 mm

2 kA

33 J

3600 pF

- 40 C

+ 105 C

Reel

Varistors 75VAC 10% 20mm StandarD

B72220S0750K551
TDK
2,000: $0.685
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S0750K551

Mouser Part No
871-B72220S0750K551

TDK

Varistors 75VAC 10% 20mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.685

$0.683

$0.647

Min.: 2,000
Mult.: 2,000

: 1,000

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

75 VAC

100 VDC

120 V

200 V

20 mm

2 kA

40 J

2900 pF

- 40 C

+ 105 C

Reel

Varistors 42VAC 10% 20mm AEC-Q200

B72220S1390K501
TDK
1,000: $1.99
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72220S1390K501

Mouser Part No
871-B72220S1390K501

TDK

Varistors 42VAC 10% 20mm AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.99

$1.86

Min.: 1,000
Mult.: 1,000

Disc Varistor, Auto-Grade 20mm

MOVs

PCB Mount

Radial

48 VAC

50 VDC

68 V

37 J

6750 pF

- 40 C

+ 105 C

AEC-Q100

Bulk

SIOV Metal Oxide Varistors

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Automotive 42 V
B72220P
B72220Q
B722xxS1
B722xxS2
B722xxS3/4
B722xxU
Disc Varistor, AdvanceD 10mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 10mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 14mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 20mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 5mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 7mm
Disc Varistor, AdvanceD 14mm
Disc Varistor, AdvanceD 20mm
Disc Varistor, AdvanceD 5mm
Disc Varistor, AdvanceD 7mm
Disc Varistor, Auto-Grade 10mm
Disc Varistor, Auto-Grade 14mm
Disc Varistor, Auto-Grade 20mm

11 VAC
14 VAC
17 VAC
20 VAC
25 VAC
30 VAC
35 VAC
40 VAC
48 VAC
50 VAC
60 VAC
75 VAC
95 VAC
125 VAC
130 VAC
140 VAC
150 VAC
175 VAC
210 VAC
230 VAC

14 VDC
16 VDC
18 VDC
20 VDC
22 VDC
26 VDC
28 VDC
31 VDC
34 VDC
38 VDC
45 VDC
50 VDC
56 VDC
65 VDC
85 VDC
100 VDC
125 VDC
150 VDC
170 VDC
180 VDC

18 V
22 V
27 V
33 V
39 V
47 V
56 V
68 V
82 V
100 V
120 V
150 V
180 V
205 V
220 V
240 V
270 V
330 V
360 V
390 V

36 V
43 V
53 V
65 V
77 V
93 V
110 V
135 V
165 V
200 V
250 V
300 V
340 V
360 V
395 V
455 V
545 V
595 V
650 V
710 V

0.8 mm
5 mm
7 mm
9 mm
10 mm
11 mm
12 mm
12.5 mm
14 mm
15.5 mm
16 mm
16.5 mm
17 mm
17.5 mm
20 mm
21.5 mm
22.5 mm
23 mm
23.5 mm
25 mm

2.5 A
25 A
100 A
250 A
400 A
500 A
800 A
1 kA
1.2 kA
1.75 kA
2 kA
2.5 kA
3.5 kA
4.5 kA
5 kA
6 kA
6.5 kA
7 kA
8 kA
10 kA

300 mJ
400 mJ
500 mJ
600 mJ
700 mJ
0.8 J
800 mJ
0.9 J
900 mJ
1.1 J
1.3 J
1.6 J
1.7 J
1.8 J
2 J
2.2 J
2.5 J
3 J
3.1 J
3.2 J

30 pF
32 pF
35 pF
37 pF
40 pF
45 pF
50 pF
55 pF
60 pF
65 pF
70 pF
72 pF
75 pF
85 pF
90 pF
95 pF
100 pF
105 pF
110 pF
115 pF