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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS SP4338-02WTG Littelfuse 1: S/ 2.88 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 Learn More about Littelfuse sp4338 02wtg tvs	Datasheet	60,258In Stock	Cut Tape S/ 2.88 S/ 1.30 S/ 1.14 S/ 0.868 View Reel S/ 0.475 S/ 0.79 S/ 0.779 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/ 9.11 108,001In Stock	Mfr. Part # SP724AHTG Mouser Part # 576-SP724AHTG	Littelfuse	ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL Learn More about Littelfuse lightning tvs spa diodes	Datasheet	108,001In Stock	Cut Tape S/ 9.11 S/ 5.29 S/ 4.44 S/ 4.01 View Reel S/ 2.85 S/ 3.43 S/ 3.32 S/ 2.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101 AQ24COME-02HTG Littelfuse 1: S/ 3.58 10,656In Stock	Mfr. Part # AQ24COME-02HTG Mouser Part # 576-AQ24COME-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101 Learn More about Littelfuse aq24come 02htg tvs diode	Datasheet	10,656In Stock	Cut Tape S/ 3.58 S/ 1.63 S/ 1.44 S/ 1.10 Reel S/ 0.849 View S/ 1.08 S/ 0.837 S/ 0.72 S/ 0.623 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1V 12A 30kV SOD882 Bi-dir TVS SP0115-01ETG Littelfuse 1: S/ 3.04 12,149In Stock	Mfr. Part # SP0115-01ETG Mouser Part # 576-SP0115-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1V 12A 30kV SOD882 Bi-dir TVS Learn More about Littelfuse sp0115 tvs diodes	Datasheet	12,149In Stock	Cut Tape S/ 3.04 S/ 1.38 S/ 1.21 S/ 0.923 Reel S/ 0.58 View S/ 0.864 S/ 0.794 S/ 0.775 S/ 0.494 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 5V .15pF 22kV SP0402B-ELC-01ETG Littelfuse 1: S/ 2.69 410,037In Stock	Mfr. Part # SP0402B-ELC-01ETG Mouser Part # 576-SP0402BELC-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V .15pF 22kV Learn More about Littelfuse ultra low cap tvs spa diodes	Datasheet	410,037In Stock	Cut Tape S/ 2.69 S/ 1.21 S/ 1.07 S/ 0.81 View Reel S/ 0.479 S/ 0.72 S/ 0.708 S/ 0.479 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL SP4024-01FTG Littelfuse 1: S/ 2.72 393,014In Stock	Mfr. Part # SP4024-01FTG Mouser Part # 576-SP4024-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL Learn More about Littelfuse sp402x arrays	Datasheet	393,014In Stock	Cut Tape S/ 2.72 S/ 1.51 S/ 1.26 S/ 1.02 Reel S/ 0.654 View S/ 0.981 S/ 0.627 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 450W 36V BI AEC-Q101 AQ36C-01FTG Littelfuse 1: S/ 2.72 425,889In Stock	Mfr. Part # AQ36C-01FTG Mouser Part # 576-AQ36C-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 450W 36V BI AEC-Q101 Learn More about Littelfuse aqx tvs diode arrays	Datasheet	425,889In Stock	Cut Tape S/ 2.72 S/ 1.24 S/ 1.09 S/ 0.825 Reel S/ 0.522 S/ 0.494 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3 AQ24CANFD-02HTG Littelfuse 1: S/ 3.31 158,442In Stock	Mfr. Part # AQ24CANFD-02HTG Mouser Part # 576-AQ24CANFD-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3 Learn More about Littelfuse aq24 tvs diode array	Datasheet	158,442In Stock	Cut Tape S/ 3.31 S/ 1.51 S/ 1.34 S/ 1.02 Reel S/ 0.654 View S/ 0.981 S/ 0.572 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/ 4.55 11,285In 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 Learn More about Littelfuse sp00r6 diodes	Datasheet	11,285In Stock	Cut Tape S/ 4.55 S/ 2.10 S/ 1.86 S/ 1.44 View Reel S/ 0.868 S/ 1.41 S/ 1.29 S/ 1.25 S/ 0.868 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array SP725ABG Littelfuse 1: S/ 14.44 1,651In Stock	Mfr. Part # SP725ABG Mouser Part # 576-SP725ABG	Littelfuse	ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,651In Stock	S/ 14.44 S/ 9.50 S/ 6.73 S/ 6.15 View S/ 5.49 S/ 5.45	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723APP Littelfuse 1: S/ 16.47 1,400In Stock	Mfr. Part # SP723APP Mouser Part # 576-SP723APP	Littelfuse	ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,400In Stock	S/ 16.47 S/ 10.86 S/ 8.68 S/ 7.55 View S/ 6.50 S/ 6.03 S/ 5.61	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882 AQHV15-01ETG Littelfuse 1: S/ 2.10 20,320In Stock 30,000Expected 1/6/2027	Mfr. Part # AQHV15-01ETG Mouser Part # 576-AQHV15-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882 Learn More about Littelfuse aqhv diodes	Datasheet	20,320In Stock 30,000Expected 1/6/2027	Cut Tape S/ 2.10 S/ 0.938 S/ 0.821 S/ 0.619 Reel S/ 0.393 View S/ 0.588 S/ 0.529 S/ 0.339 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 AQRV05-4HTG Littelfuse 1: S/ 6.46 10,667In Stock	Mfr. Part # AQRV05-4HTG Mouser Part # 576-AQRV05-4HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 Learn More about Littelfuse aqrv05 4htg tvs diodes	Datasheet	10,667In Stock	Cut Tape S/ 6.46 S/ 4.05 S/ 3.36 S/ 2.65 Reel S/ 1.53 View S/ 2.05 S/ 1.99 S/ 1.46 S/ 1.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors HIGH ENERGY PCB USE V111HB34 Littelfuse 1: S/ 45.89 360In Stock	Mfr. Part # V111HB34 Mouser Part # 576-V111HB34	Littelfuse	Varistors HIGH ENERGY PCB USE Learn More about Littelfuse Littelfuse Varistors	Datasheet	360In Stock	S/ 45.89 S/ 37.95 S/ 36.20 S/ 35.46 S/ 26.08	Min.: 1 Mult.: 1
Varistors THERMALLY PROTECTED VARISTOR 14MM TMOV14RP300ML2B7 Littelfuse 1: S/ 9.30 2,990In Stock	Mfr. Part # TMOV14RP300ML2B7 Mouser Part # 576-TMOV14RP300ML2B7	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 14MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	2,990In Stock	S/ 9.30 S/ 6.89 S/ 6.27 S/ 5.61 View S/ 5.29 S/ 5.06 S/ 4.67 S/ 4.59	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot SM36-02HTG Littelfuse 1: S/ 3.08 31,499In Stock	Mfr. Part # SM36-02HTG Mouser Part # 576-SM36-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	31,499In Stock	Cut Tape S/ 3.08 S/ 1.77 S/ 1.56 S/ 1.20 Reel S/ 0.775 View S/ 1.12 S/ 0.732 S/ 0.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 12V 100W SP12-01WTG-C-HV Littelfuse 1: S/ 1.44 112,950In Stock	Mfr. Part # SP12-01WTG-C-HV Mouser Part # 576-SP12-01WTG-C-HV	Littelfuse	ESD Protection Diodes / TVS Diodes 12V 100W Learn More about Littelfuse spxx hv	Datasheet	112,950In Stock	Cut Tape S/ 1.44 S/ 0.631 S/ 0.549 S/ 0.409 Reel S/ 0.21 View S/ 0.354 S/ 0.308 S/ 0.296 S/ 0.183 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 about Littelfuse Littelfuse Varistors	Datasheet	2,794In Stock	S/ 7.63 S/ 5.64 S/ 5.18 S/ 4.63 View S/ 4.36 S/ 4.16 S/ 4.05 S/ 3.93	Min.: 1 Mult.: 1
Varistors 275V 20KA SQ 25MM PB FREE 25S TMOV25SP275M Littelfuse 1: S/ 21.21 1,012In Stock	Mfr. Part # TMOV25SP275M Mouser Part # 576-TMOV25SP275M	Littelfuse	Varistors 275V 20KA SQ 25MM PB FREE 25S Learn More about Littelfuse smov varistor	Datasheet	1,012In Stock	S/ 21.21 S/ 16.78 S/ 16.31 S/ 14.48 View S/ 13.86 S/ 12.42 S/ 11.95 S/ 11.17	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 about Littelfuse smov varistor	Datasheet	720In Stock	S/ 28.73 S/ 23.04 S/ 20.28 S/ 19.00 View S/ 17.05 S/ 16.35 S/ 15.14	Min.: 1 Mult.: 1
Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO V18MLA1206NHAUTO Littelfuse 1: S/ 5.29 5,000In Stock	Mfr. Part # V18MLA1206NHAUTO Mouser Part # 576-V18MLA1206NHAUTO	Littelfuse	Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	5,000In Stock	Cut Tape S/ 5.29 S/ 3.47 S/ 3.07 S/ 2.88 Reel S/ 2.18 View S/ 2.76 S/ 2.48 S/ 2.16 S/ 2.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
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 about Littelfuse za varistors	Datasheet	29,544In Stock	Cut Tape S/ 1.56 S/ 0.958 S/ 0.829 S/ 0.767 Reel S/ 0.588 View S/ 0.728 S/ 0.557 S/ 0.537 S/ 0.533	Min.: 1 Mult.: 1 : 1,000
Varistors 100pF V510LA10P Littelfuse 1: S/ 2.30 7,614In Stock	Mfr. Part # V510LA10P Mouser Part # 576-V510LA10P	Littelfuse	Varistors 100pF Learn More about Littelfuse la varistors	Datasheet	7,614In Stock	S/ 2.30 S/ 1.46 S/ 1.28 S/ 1.19 View S/ 1.14 S/ 1.09 S/ 1.04 S/ 1.02	Min.: 1 Mult.: 1
Varistors 820V 40kA 2500pF V511DA40 Littelfuse 1: S/ 183.06 64In Stock	Mfr. Part # V511DA40 Mouser Part # 576-V511DA40	Littelfuse	Varistors 820V 40kA 2500pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	64In Stock	S/ 183.06 S/ 170.26 S/ 162.75	Min.: 1 Mult.: 1
Varistors 100A 3000pF V8ZS1P Littelfuse 1: S/ 2.22 10,062In Stock	Mfr. Part # V8ZS1P Mouser Part # 576-V8ZS1P	Littelfuse	Varistors 100A 3000pF Learn More about Littelfuse za varistors	Datasheet	10,062In Stock	Cut Tape S/ 2.22 S/ 1.39 S/ 1.21 S/ 1.12 Reel S/ 0.849 View S/ 1.07 S/ 0.825 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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