.hide-partial { max-height: none; } .show-more { display: none; }

onsemi Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 381

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 4CH EMI FLT IN UDFN8

NUF4001MUT2G
onsemi
1: 2,25 kr.
8.498Expected 22/05/2026

Mfr. Part No.
NUF4001MUT2G

Mouser Part No
863-NUF4001MUT2G

onsemi

ESD Protection Diodes / TVS Diodes 4CH EMI FLT IN UDFN8

Datasheet

8.498Expected 22/05/2026

Cut Tape

2,25 kr.

1,60 kr.

1,40 kr.

1,31 kr.

1,23 kr.

Reel

1,11 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes LOW CAP OCTAL TVS ARRAY

NUP8011MUTAG
onsemi
1: 2,63 kr.
2.874Expected 10/03/2026

Mfr. Part No.
NUP8011MUTAG

Mouser Part No
863-NUP8011MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP OCTAL TVS ARRAY

Datasheet

2.874Expected 10/03/2026

Cut Tape

2,63 kr.

2,58 kr.

2,57 kr.

Reel

2,48 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes Quad TVS Array for ESD Protection

NZQA6V2XV5T1G
onsemi
1: 3,21 kr.
4.000Expected 08/01/2027

Mfr. Part No.
NZQA6V2XV5T1G

Mouser Part No
863-NZQA6V2XV5T1G

onsemi

ESD Protection Diodes / TVS Diodes Quad TVS Array for ESD Protection

Datasheet

4.000Expected 08/01/2027

Cut Tape

3,21 kr.

1,95 kr.

1,25 kr.

0,962 kr.

Reel

0,574 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

SZESD7004MUTAG
onsemi
1: 4,88 kr.
3.000Expected 04/03/2027

Mfr. Part No.
SZESD7004MUTAG

Mouser Part No
863-SZESD7004MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

Learn More

Datasheet

3.000Expected 04/03/2027

Cut Tape

4,88 kr.

3,04 kr.

1,95 kr.

1,49 kr.

1,35 kr.

Reel

1,16 kr.

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 4 CHANNEL ESD & SURGE PROTECTION WETTABLE FLANKS

SZNSP8814LMTWTAG
onsemi
1: 8,06 kr.
3.000Expected 20/07/2026

Mfr. Part No.
SZNSP8814LMTWTAG

Mouser Part No
863-SZNSP8814LMTWTAG

onsemi

ESD Protection Diodes / TVS Diodes 4 CHANNEL ESD & SURGE PROTECTION WETTABLE FLANKS

Learn More

Datasheet

3.000Expected 20/07/2026

Cut Tape

8,06 kr.

5,84 kr.

4,24 kr.

3,33 kr.

3,04 kr.

Reel

2,61 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes LESHAN ZR LIN BUS PROT

SZNUP1105LT1G
onsemi
1: 2,25 kr.
8.974Expected 02/10/2026

Mfr. Part No.
SZNUP1105LT1G

Mouser Part No
863-SZNUP1105LT1G

onsemi

ESD Protection Diodes / TVS Diodes LESHAN ZR LIN BUS PROT

Learn More

Datasheet

8.974Expected 02/10/2026

Cut Tape

2,25 kr.

1,49 kr.

0,94 kr.

0,91 kr.

0,709 kr.

Reel

0,679 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes LOW CAP DIEOD ARRAY 70V

SZNUP1301ML3T1G
onsemi
1: 1,86 kr.
6.000Expected 02/06/2026

Mfr. Part No.
SZNUP1301ML3T1G

Mouser Part No
863-SZNUP1301ML3T1G

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP DIEOD ARRAY 70V

Datasheet

6.000Expected 02/06/2026

Cut Tape

1,86 kr.

1,25 kr.

0,933 kr.

0,709 kr.

0,612 kr.

Reel

0,515 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SOD323 28V PROTECTION

SZNUP1128HT1G
onsemi
1: 3,08 kr.
6.000Expected 11/02/2027
End of Life

Mfr. Part No.
SZNUP1128HT1G

Mouser Part No
863-SZNUP1128HT1G

End of Life

onsemi

ESD Protection Diodes / TVS Diodes SOD323 28V PROTECTION

Datasheet

6.000Expected 11/02/2027

Cut Tape

3,08 kr.

2,25 kr.

Reel

0,612 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes BI-DIRECTIONAL 5V ESD PROTECTION IN SOD-882

SZESD7551MXWT5G
onsemi
1: 2,50 kr.
Lead-Time 52 Weeks

Mfr. Part No.
SZESD7551MXWT5G

Mouser Part No
863-SZESD7551MXWT5G

onsemi

ESD Protection Diodes / TVS Diodes BI-DIRECTIONAL 5V ESD PROTECTION IN SOD-882

Datasheet

Lead-Time 52 Weeks

Cut Tape

2,50 kr.

1,72 kr.

0,85 kr.

0,709 kr.

View

Reel

0,388 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

ESD Protection Diodes / TVS Diodes BI-DIRECTIONAL 5V ESD PROTECTION IN SOD-882

SZESD7551N2T5G
onsemi
1: 2,25 kr.
16.000Expected 05/05/2026

Mfr. Part No.
SZESD7551N2T5G

Mouser Part No
863-SZESD7551N2T5G

onsemi

ESD Protection Diodes / TVS Diodes BI-DIRECTIONAL 5V ESD PROTECTION IN SOD-882

Datasheet

16.000Expected 05/05/2026

Cut Tape

2,25 kr.

1,36 kr.

0,858 kr.

0,634 kr.

0,507 kr.

Reel

0,373 kr.

Min.: 1
Mult.: 1

Reel: 8.000

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

SZESD8006MUTAG
onsemi
1: 6,35 kr.
6.000Expected 03/04/2026

Mfr. Part No.
SZESD8006MUTAG

Mouser Part No
863-SZESD8006MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

Datasheet

6.000Expected 03/04/2026

Cut Tape

6,35 kr.

4,07 kr.

2,66 kr.

2,04 kr.

1,85 kr.

Reel

1,37 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

SZESD8704MTWTAG
onsemi
1: 4,24 kr.
6.000Expected 04/03/2027

Mfr. Part No.
SZESD8704MTWTAG

Mouser Part No
863-SZESD8704MTWTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION

Datasheet

6.000Expected 04/03/2027

Cut Tape

4,24 kr.

2,62 kr.

1,68 kr.

1,37 kr.

1,14 kr.

Reel

0,955 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes IVN Bus Protector, Single Line LIN & Dual Line CAN AEC-Q101.revD Qualified, +175C

SZNUPH1128HT1G
onsemi
1: 2,82 kr.
6.000On Order

Mfr. Part No.
SZNUPH1128HT1G

Mouser Part No
863-SZNUPH1128HT1G

onsemi

ESD Protection Diodes / TVS Diodes IVN Bus Protector, Single Line LIN & Dual Line CAN AEC-Q101.revD Qualified, +175C

Datasheet

6.000On Order

Cut Tape

2,82 kr.

1,98 kr.

1,00 kr.

0,813 kr.

0,612 kr.

Reel

0,507 kr.

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 33 V Dual Common Anode Zener Diode Transient Voltage Suppressor

SMMBZ33VALT3G
onsemi
1: 2,57 kr.
40.000Factory Stock Available

Mfr. Part No.
SMMBZ33VALT3G

Mouser Part No
863-SMMBZ33VALT3G

onsemi

ESD Protection Diodes / TVS Diodes 33 V Dual Common Anode Zener Diode Transient Voltage Suppressor

Datasheet

40.000Factory Stock Available

More Info Available

Cut Tape

2,57 kr.

1,57 kr.

0,985 kr.

0,739 kr.

View

Reel

0,47 kr.

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes ZENER PROTECTION DIODE

SZNZ8P26VMX2WT5G
onsemi
1: 1,22 kr.
96.000Factory Stock Available
New Product

Mfr. Part No.
SZNZ8P26VMX2WT5G

Mouser Part No
863-SZNZ8P26VMX2WT5G

New Product

onsemi

ESD Protection Diodes / TVS Diodes ZENER PROTECTION DIODE

Learn More

Datasheet

96.000Factory Stock Available

More Info Available

Cut Tape

1,22 kr.

0,731 kr.

0,574 kr.

0,537 kr.

View

Reel

0,485 kr.

Min.: 1
Mult.: 1

Reel: 8.000

ESD Protection Diodes / TVS Diodes 5.5 V Unidirectional micro-packaged ESD Protection Diode

ESDU1052FCT5G
onsemi
1: 1,54 kr.
70.000Factory Stock Available

Mfr. Part No.
ESDU1052FCT5G

Mouser Part No
863-ESDU1052FCT5G

onsemi

ESD Protection Diodes / TVS Diodes 5.5 V Unidirectional micro-packaged ESD Protection Diode

Datasheet

70.000Factory Stock Available

More Info Available

Cut Tape

1,54 kr.

0,947 kr.

0,589 kr.

0,433 kr.

View

Reel

0,254 kr.

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes 4 CHANNEL TVS ARRAY

NSP8814MUTAG
onsemi
1: 8,58 kr.
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
NSP8814MUTAG

Mouser Part No
863-NSP8814MUTAG

onsemi

ESD Protection Diodes / TVS Diodes 4 CHANNEL TVS ARRAY

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

8,58 kr.

5,40 kr.

3,57 kr.

2,79 kr.

2,54 kr.

Reel

2,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 15VRWM UNIDIRECTIO

NSPM8151MUTBG
onsemi
1: 4,88 kr.
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
NSPM8151MUTBG

Mouser Part No
863-NSPM8151MUTBG

onsemi

ESD Protection Diodes / TVS Diodes 15VRWM UNIDIRECTIO

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

4,88 kr.

3,04 kr.

1,96 kr.

1,49 kr.

Reel

0,992 kr.

View

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 33 V Dual Common Anode Zener Diode Transient Voltage Suppressor

SMMBZ33VALT1G
onsemi
1: 2,57 kr.
Non-Stocked Lead-Time 41 Weeks

Mfr. Part No.
SMMBZ33VALT1G

Mouser Part No
863-SMMBZ33VALT1G

onsemi

ESD Protection Diodes / TVS Diodes 33 V Dual Common Anode Zener Diode Transient Voltage Suppressor

Datasheet

Non-Stocked Lead-Time 41 Weeks

Cut Tape

2,57 kr.

1,57 kr.

0,985 kr.

0,739 kr.

0,656 kr.

Reel

0,545 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 12V ELECTRONIC FUSE

NIS5132MN3TXG
onsemi
1: 8,06 kr.
Lead-Time 17 Weeks
NRND

Mfr. Part No.
NIS5132MN3TXG

Mouser Part No
863-NIS5132MN3TXG

NRND

onsemi

Resettable Fuses - PPTC 12V ELECTRONIC FUSE

Datasheet

Lead-Time 17 Weeks

Cut Tape

8,06 kr.

5,30 kr.

4,70 kr.

4,40 kr.

View

Reel

3,64 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Resettable Fuses - PPTC 5.0V Electronic Fuse

NIS5135MN2TXG
onsemi
1: 6,99 kr.
Lead-Time 13 Weeks
NRND

Mfr. Part No.
NIS5135MN2TXG

Mouser Part No
863-NIS5135MN2TXG

NRND

onsemi

Resettable Fuses - PPTC 5.0V Electronic Fuse

Learn More

Datasheet

Lead-Time 13 Weeks

Cut Tape

6,99 kr.

4,54 kr.

4,43 kr.

4,01 kr.

Reel

3,32 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes ZEN REG .225W 12V

S1ZMMBZ12VALT1G
onsemi
1: 1,92 kr.
Non-Stocked Lead-Time 53 Weeks
End of Life

Mfr. Part No.
S1ZMMBZ12VALT1G

Mouser Part No
863-S1ZMMBZ12VALT1G

End of Life

onsemi

ESD Protection Diodes / TVS Diodes ZEN REG .225W 12V

Datasheet

Non-Stocked Lead-Time 53 Weeks

Cut Tape

1,92 kr.

1,32 kr.

0,649 kr.

0,537 kr.

Reel

0,321 kr.

View

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes MI TSOP6 LO CAP DIOD

TVS4201MR6T1G
onsemi
3.000: 1,04 kr.
Non-Stocked Lead-Time 13 Weeks
Factory Special Order

Mfr. Part No.
TVS4201MR6T1G

Mouser Part No
863-TVS4201MR6T1G

Factory Special Order

onsemi

ESD Protection Diodes / TVS Diodes MI TSOP6 LO CAP DIOD

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

1,04 kr.

0,962 kr.

0,836 kr.

0,828 kr.

Min.: 3.000
Mult.: 3.000

Reel: 3.000

ESD Protection Diodes / TVS Diodes SC-70 3 EUT SNGL CPR PBF

MMBZ27VCWT3G
onsemi
1: 1,67 kr.
Non-Stocked Lead-Time 29 Weeks

Mfr. Part No.
MMBZ27VCWT3G

Mouser Part No
863-MMBZ27VCWT3G

onsemi

ESD Protection Diodes / TVS Diodes SC-70 3 EUT SNGL CPR PBF

Datasheet

Non-Stocked Lead-Time 29 Weeks

Cut Tape

1,67 kr.

1,01 kr.

0,634 kr.

0,47 kr.

View

Reel

0,283 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes 16.4 V DUAL ZENER DIODES IN X2DFNW2 1.0MM X 0.6MM

NZ8D16V4MX2WT5G
onsemi
1: 1,28 kr.
Non-Stocked Lead-Time 43 Weeks

Mfr. Part No.
NZ8D16V4MX2WT5G

Mouser Part No
863-NZ8D16V4MX2WT5G

onsemi

ESD Protection Diodes / TVS Diodes 16.4 V DUAL ZENER DIODES IN X2DFNW2 1.0MM X 0.6MM

Datasheet

Non-Stocked Lead-Time 43 Weeks

Cut Tape

1,28 kr.

Reel

0,791 kr.

Min.: 1
Mult.: 1

Reel: 8.000

onsemi Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support