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ESD Protection Solutions

Littelfuse provides a wide range of products that protect components from ESD threats. ESD threats are extremely fast, low-energy events that can wreak havoc on electronic equipment. Trends in reduced chip protection and harsher end-user environments are requiring the need for enhanced protection solutions. Littelfuse produces varistors, suppressors, indicators, and more so users can find the right protection to ensure the long-term reliable operation of applications.

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Part #

ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS

SP4338-02WTG
Littelfuse
1: S/2.72
60,258In Stock

Mfr. Part #
SP4338-02WTG

Mouser Part #
576-SP4338-02WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS

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Datasheet

60,258In Stock

Cut Tape

S/2.72

S/1.30

S/1.07

S/0.814

View

Reel

S/0.475

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL

SP724AHTG
Littelfuse
1: S/8.06
108,169In Stock

Mfr. Part #
SP724AHTG

Mouser Part #
576-SP724AHTG

Littelfuse

ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL

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Datasheet

108,169In Stock

Cut Tape

S/8.06

S/4.71

S/3.88

S/3.43

S/3.26

Reel

S/2.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3

AQ24CANFD-02HTG
Littelfuse
1: S/3.23
161,993In Stock

Mfr. Part #
AQ24CANFD-02HTG

Mouser Part #
576-AQ24CANFD-02HTG

Littelfuse

ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3

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Datasheet

161,993In Stock

Cut Tape

S/3.23

S/1.51

S/1.25

S/0.977

Reel

S/0.634

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 5V .15pF 22kV

SP0402B-ELC-01ETG
Littelfuse
1: S/2.61
425,749In Stock

Mfr. Part #
SP0402B-ELC-01ETG

Mouser Part #
576-SP0402BELC-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V .15pF 22kV

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Datasheet

425,749In Stock

Cut Tape

S/2.61

S/1.21

S/1.02

S/0.81

View

Reel

S/0.479

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101

AQ24COME-02HTG
Littelfuse
1: S/3.31
10,756In Stock

Mfr. Part #
AQ24COME-02HTG

Mouser Part #
576-AQ24COME-02HTG

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101

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Datasheet

10,756In Stock

Cut Tape

S/3.31

S/1.63

S/1.33

S/1.02

Reel

S/0.708

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL

SP4024-01FTG
Littelfuse
1: S/3.15
393,928In Stock

Mfr. Part #
SP4024-01FTG

Mouser Part #
576-SP4024-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL

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Datasheet

393,928In Stock

Cut Tape

S/3.15

S/1.51

S/1.25

S/0.954

Reel

S/0.654

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 450W 24V BI AEC-Q101

AQ24C-01FTG
Littelfuse
1: S/2.69
122,638In Stock

Mfr. Part #
AQ24C-01FTG

Mouser Part #
576-AQ24C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 450W 24V BI AEC-Q101

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Datasheet

122,638In Stock

Cut Tape

S/2.69

S/1.24

S/0.958

S/0.825

Reel

S/0.522

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS

SP00R6-01WTG
Littelfuse
1: S/4.52
11,651In Stock

Mfr. Part #
SP00R6-01WTG

Mouser Part #
576-SP00R6-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS

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Datasheet

11,651In Stock

Cut Tape

S/4.52

S/2.10

S/1.83

S/1.42

View

Reel

S/0.868

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 12V 100W

SP12-01WTG-C-HV
Littelfuse
1: S/1.44
120,011In Stock

Mfr. Part #
SP12-01WTG-C-HV

Mouser Part #
576-SP12-01WTG-C-HV

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 100W

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Datasheet

120,011In Stock

Cut Tape

S/1.44

S/0.631

S/0.549

S/0.409

Reel

S/0.199

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY

SP723APP
Littelfuse
1: S/14.71
1,400In Stock

Mfr. Part #
SP723APP

Mouser Part #
576-SP723APP

Littelfuse

ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY

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Datasheet

1,400In Stock

S/14.71

S/7.55

S/6.85

S/5.72

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

SP1020-01WTG
Littelfuse
1: S/0.895
19,258In Stock

Mfr. Part #
SP1020-01WTG

Mouser Part #
576-SP1020-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

Learn More

Datasheet

19,258In Stock

Cut Tape

S/0.895

S/0.44

S/0.401

S/0.354

View

Reel

S/0.288

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY

SP721APP
Littelfuse
1: S/13.74
1,067In Stock

Mfr. Part #
SP721APP

Mouser Part #
576-SP721APP

Littelfuse

ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY

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Datasheet

1,067In Stock

S/13.74

S/4.63

S/4.36

S/4.32

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array

SP725ABG
Littelfuse
1: S/14.44
1,719In Stock

Mfr. Part #
SP725ABG

Mouser Part #
576-SP725ABG

Littelfuse

ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array

Learn More

Datasheet

1,719In Stock

S/14.44

S/6.73

S/6.15

S/5.49

S/5.45

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882

AQHV15-01ETG
Littelfuse
1: S/1.99
20,645In Stock
30,000Expected 3/17/2027

Mfr. Part #
AQHV15-01ETG

Mouser Part #
576-AQHV15-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882

Learn More

Datasheet

20,645In Stock

30,000Expected 3/17/2027

Cut Tape

S/1.99

S/0.938

S/0.763

S/0.599

Reel

S/0.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes ESD 5V BI

SP4337-01WTG
Littelfuse
1: S/2.72
36,094In Stock

Mfr. Part #
SP4337-01WTG

Mouser Part #
576-SP4337-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 5V BI

Learn More

Datasheet

36,094In Stock

Cut Tape

S/2.72

S/1.43

S/1.07

S/0.829

View

Reel

S/0.467

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 175V 20KA SQ 25MM PB FREE 25S

TMOV25SP175M
Littelfuse
1: S/22.58
575In Stock

Mfr. Part #
TMOV25SP175M

Mouser Part #
576-TMOV25SP175M

Littelfuse

Varistors 175V 20KA SQ 25MM PB FREE 25S

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Datasheet

575In Stock

S/22.58

S/15.92

S/14.40

S/13.58

View

Min.: 1
Mult.: 1

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: S/9.50
2,335In Stock

Mfr. Part #
V18MLA1210NHAUTO

Mouser Part #
576-V18MLA1210NHAUTO

Littelfuse

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

2,335In Stock

Cut Tape

S/9.50

S/5.96

S/5.61

S/4.79

Reel

S/3.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors HIGH ENERGY PCB USE

V111HB34
Littelfuse
1: S/42.47
460In Stock

Mfr. Part #
V111HB34

Mouser Part #
576-V111HB34

Littelfuse

Varistors HIGH ENERGY PCB USE

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Datasheet

460In Stock

S/42.47

S/37.95

S/36.20

S/31.37

S/26.90

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820

SP3118-01ETG
Littelfuse
1: S/2.18
65,241In Stock

Mfr. Part #
SP3118-01ETG

Mouser Part #
576-SP3118-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820

Learn More

Datasheet

65,241In Stock

Cut Tape

S/2.18

S/1.11

S/0.899

S/0.712

Reel

S/0.397

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP275M
Littelfuse
1: S/7.63
2,794In Stock

Mfr. Part #
TMOV14RP275M

Mouser Part #
576-TMOV14RP275M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

2,794In Stock

S/7.63

S/5.64

S/5.18

S/4.63

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP300M
Littelfuse
1: S/8.64
3,616In Stock

Mfr. Part #
TMOV20RP300M

Mouser Part #
576-TMOV20RP300M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

3,616In Stock

S/8.64

S/6.46

S/5.88

S/5.29

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP575E
Littelfuse
1: S/8.87
1,165In Stock

Mfr. Part #
TMOV20RP575E

Mouser Part #
576-TMOV20RP575E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,165In Stock

S/8.87

S/6.62

S/6.07

S/5.33

View

Min.: 1
Mult.: 1

Varistors 625V 20KA SQ 25MM PB FREE 25S

TMOV25SP625M
Littelfuse
1: S/28.73
720In Stock

Mfr. Part #
TMOV25SP625M

Mouser Part #
576-TMOV25SP625M

Littelfuse

Varistors 625V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

720In Stock

S/28.73

S/23.04

S/20.28

S/19.00

View

Min.: 1
Mult.: 1

Varistors 130VAC 255J 335V CLAMP 22KAPK 25MM

V25S130P
Littelfuse
1: S/9.07
1,126In Stock

Mfr. Part #
V25S130P

Mouser Part #
576-V25S130P

Littelfuse

Varistors 130VAC 255J 335V CLAMP 22KAPK 25MM

Learn More

Datasheet

1,126In Stock

S/9.07

S/6.77

S/6.19

S/5.41

View

Min.: 1
Mult.: 1

Varistors 30V 250A 800pF

V47ZT1P
Littelfuse
1: S/1.56
29,544In Stock

Mfr. Part #
V47ZT1P

Mouser Part #
576-V47ZT1P

Littelfuse

Varistors 30V 250A 800pF

Learn More

Datasheet

29,544In Stock

Cut Tape

S/1.56

S/0.958

S/0.829

S/0.767

Reel

S/0.588

View

Min.: 1
Mult.: 1

: 1,000

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