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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes ESD PROTECTION ESD9101P2T5G onsemi 1: $0.35 336,043In Stock	Mfr. Part No. ESD9101P2T5G Mouser Part No 863-ESD9101P2T5G	onsemi	ESD Protection Diodes / TVS Diodes ESD PROTECTION	Datasheet	336,043In Stock	Cut Tape $0.35 $0.154 $0.134 $0.099 View Reel $0.055 $0.085 $0.074 $0.06 $0.055 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
ESD Protection Diodes / TVS Diodes LOW CAP TVS ESD8472MUT5G onsemi 1: $0.29 764,505In Stock	Mfr. Part No. ESD8472MUT5G Mouser Part No 863-ESD8472MUT5G	onsemi	ESD Protection Diodes / TVS Diodes LOW CAP TVS Learn More about onsemi on semi esd protection diodes arrays	Datasheet	764,505In Stock	Cut Tape $0.29 $0.127 $0.111 $0.081 View Reel $0.043 $0.066 $0.057 $0.054 $0.043 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes LOW CAP TVS ESD8472MUT3G onsemi 1: $0.45 29,104In Stock	Mfr. Part No. ESD8472MUT3G Mouser Part No 863-ESD8472MUT3G	onsemi	ESD Protection Diodes / TVS Diodes LOW CAP TVS	Datasheet	29,104In Stock	Cut Tape $0.45 $0.253 $0.186 $0.149 Reel $0.098 View $0.137 $0.126 $0.125 $0.095 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes LO CAPACITANCE SURF MNT TVS NUP4201DR2G onsemi 1: $1.76 3,189In Stock	Mfr. Part No. NUP4201DR2G Mouser Part No 863-NUP4201DR2G	onsemi	ESD Protection Diodes / TVS Diodes LO CAPACITANCE SURF MNT TVS	Datasheet	3,189In Stock	Cut Tape $1.76 $1.17 $0.969 $0.846 Reel $0.584 View $0.682 $0.654 $0.566 $0.553 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes UNIDIRECTIONAL SCR SZESD8351MUT5G onsemi 1: $0.54 17,677In Stock	Mfr. Part No. SZESD8351MUT5G Mouser Part No 863-SZESD8351MUT5G	onsemi	ESD Protection Diodes / TVS Diodes UNIDIRECTIONAL SCR Learn More about onsemi fairchild usb type c	Datasheet	17,677In Stock	Cut Tape $0.54 $0.243 $0.213 $0.16 View Reel $0.093 $0.153 $0.136 $0.112 $0.093 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT UESD5.0DT5G onsemi 1: $0.51 75,013In Stock	Mfr. Part No. UESD5.0DT5G Mouser Part No 863-UESD5.0DT5G	onsemi	ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT	Datasheet	75,013In Stock	Cut Tape $0.51 $0.227 $0.169 $0.134 Reel $0.087 View $0.122 $0.113 $0.098 $0.084 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
ESD Protection Diodes / TVS Diodes UNIDIR LO CAP ESD DIODE ESD9P5.0ST5G onsemi 1: $0.33 90,544In Stock	Mfr. Part No. ESD9P5.0ST5G Mouser Part No 863-ESD9P5.0ST5G	onsemi	ESD Protection Diodes / TVS Diodes UNIDIR LO CAP ESD DIODE	Datasheet	90,544In Stock	Cut Tape $0.33 $0.174 $0.127 $0.104 Reel $0.063 View $0.089 $0.088 $0.07 $0.06 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
ESD Protection Diodes / TVS Diodes 5.6V 150W TVS Quad Array MMQA5V6T1G onsemi 1: $0.45 161,101In Stock 81,000Expected 08/01/2027	Mfr. Part No. MMQA5V6T1G Mouser Part No 863-MMQA5V6T1G	onsemi	ESD Protection Diodes / TVS Diodes 5.6V 150W TVS Quad Array Learn More about onsemi mmqa szmmqa esd protection diodes	Datasheet	161,101In Stock 81,000Expected 08/01/2027	Cut Tape $0.45 $0.198 $0.152 $0.127 Reel $0.094 View $0.108 $0.087 $0.083 $0.079 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes WDFN6L ESD PROTECTIO NIS1161MTTAG onsemi 1: $2.25 2,799In Stock	Mfr. Part No. NIS1161MTTAG Mouser Part No 863-NIS1161MTTAG	onsemi	ESD Protection Diodes / TVS Diodes WDFN6L ESD PROTECTIO Learn More about onsemi on semi niv1x esd suppressors	Datasheet	2,799In Stock	Cut Tape $2.25 $1.44 $1.09 $0.972 Reel $0.628 View $0.774 $0.733 $0.587 $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 5V ELECTRONIC FUSE NIS6452MT2TWG onsemi 1: $1.82 6,282In Stock	Mfr. Part No. NIS6452MT2TWG Mouser Part No 863-NIS6452MT2TWG	onsemi	Resettable Fuses - PPTC 5V ELECTRONIC FUSE Learn More about onsemi on semi nis64x2 fuses	Datasheet	6,282In Stock	Cut Tape $1.82 $1.22 $1.19 $1.09 Reel $0.91 View $1.02 $0.97 $0.936 $0.891	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low Cap. TVS Quad Array for ESD NSQA6V8AW5T2G onsemi 1: $0.82 48,159In Stock	Mfr. Part No. NSQA6V8AW5T2G Mouser Part No 863-NSQA6V8AW5T2G	onsemi	ESD Protection Diodes / TVS Diodes Low Cap. TVS Quad Array for ESD	Datasheet	48,159In Stock	Cut Tape $0.82 $0.374 $0.33 $0.252 Reel $0.193 View $0.239 $0.177 $0.175 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4 LINE TVS ARRAY NUP4060AXV6T1G onsemi 1: $1.39 14,431In Stock	Mfr. Part No. NUP4060AXV6T1G Mouser Part No 863-NUP4060AXV6T1G	onsemi	ESD Protection Diodes / TVS Diodes 4 LINE TVS ARRAY	Datasheet	14,431In Stock	Cut Tape $1.39 $0.953 $0.793 $0.714 Reel $0.446 View $0.589 $0.51 $0.423 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE NIS4461MT1TXG onsemi 1: $2.37 6,644In Stock	Mfr. Part No. NIS4461MT1TXG Mouser Part No 863-NIS4461MT1TXG	onsemi	Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE Learn More about onsemi on semiconductor nis4461 efuse	Datasheet	6,644In Stock	Cut Tape $2.37 $1.61 $1.59 $1.43 Reel $1.21 View $1.36 $1.28 $1.24 $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 3V ELECTRONIC FUSE NIS6432MT1TWG onsemi 1: $1.37 4,491In Stock	Mfr. Part No. NIS6432MT1TWG Mouser Part No 863-NIS6432MT1TWG	onsemi	Resettable Fuses - PPTC 3V ELECTRONIC FUSE Learn More about onsemi on semi nis64x2 fuses	Datasheet	4,491In Stock	Cut Tape $1.37 $0.919 $0.879 $0.81 Reel $0.681 View $0.761 $0.721 $0.693 $0.663 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4 CH LC EMI FILTER IN DFN NUF4220MNT1G onsemi 1: $0.94 11,032In Stock	Mfr. Part No. NUF4220MNT1G Mouser Part No 863-NUF4220MNT1G	onsemi	ESD Protection Diodes / TVS Diodes 4 CH LC EMI FILTER IN DFN	Datasheet	11,032In Stock	Cut Tape $0.94 $0.708 $0.666 $0.578 Reel $0.453 View $0.511 $0.507 $0.408 $0.398 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 15V 225mW Dual Common Cathode MMBZ15VDLT1G onsemi 1: $0.22 236,997In Stock	Mfr. Part No. MMBZ15VDLT1G Mouser Part No 863-MMBZ15VDLT1G	onsemi	ESD Protection Diodes / TVS Diodes 15V 225mW Dual Common Cathode	Datasheet	236,997In Stock	Cut Tape $0.22 $0.096 $0.077 $0.061 Reel $0.042 View $0.055 $0.039 $0.033 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5 Line TVS Array SMS24CT1G onsemi 1: $0.70 11,603In Stock	Mfr. Part No. SMS24CT1G Mouser Part No 863-SMS24CT1G	onsemi	ESD Protection Diodes / TVS Diodes 5 Line TVS Array Learn More about onsemi smsxc diode arrays	Datasheet	11,603In Stock	Cut Tape $0.70 $0.317 $0.279 $0.211 Reel $0.161 View $0.202 $0.147 $0.135 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 15V Single Line Low Capacitance TVS SL15T1G onsemi 1: $0.72 23,813In Stock	Mfr. Part No. SL15T1G Mouser Part No 863-SL15T1G	onsemi	ESD Protection Diodes / TVS Diodes 15V Single Line Low Capacitance TVS Learn More about onsemi on semi tvs devices	Datasheet	23,813In Stock	Cut Tape $0.72 $0.325 $0.265 $0.211 Reel $0.158 View $0.19 $0.153 $0.145 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SC74 QUAD ARRAY 5.6V MMQA5V6T3G onsemi 1: $0.54 80,749In Stock	Mfr. Part No. MMQA5V6T3G Mouser Part No 863-MMQA5V6T3G	onsemi	ESD Protection Diodes / TVS Diodes SC74 QUAD ARRAY 5.6V Learn More about onsemi mmqa szmmqa esd protection diodes	Datasheet	80,749In Stock	Cut Tape $0.54 $0.242 $0.212 $0.159 View Reel $0.094 $0.156 $0.136 $0.133 $0.094 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking onsemi NIV1241MTWTAG NIV1241MTWTAG onsemi 1: $1.54 3,652In Stock	Mfr. Part No. NIV1241MTWTAG Mouser Part No 863-NIV1241MTWTAG	onsemi	ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking Learn More about onsemi on semi niv1x esd suppressors	Datasheet	3,652In Stock	Cut Tape $1.54 $0.995 $0.823 $0.726 Reel $0.457 View $0.587 $0.476 $0.438 $0.411	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5 Line TVS Array SMF12CT1G onsemi 1: $0.58 9,957In Stock	Mfr. Part No. SMF12CT1G Mouser Part No 863-SMF12CT1G	onsemi	ESD Protection Diodes / TVS Diodes 5 Line TVS Array	Datasheet	9,957In Stock	Cut Tape $0.58 $0.277 $0.219 $0.184 Reel $0.129 View $0.16 $0.124 $0.111 $0.109 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 6 LINE EMI FILTER DFN SNUF6401MNT1G onsemi 1: $0.34 7,875In Stock	Mfr. Part No. SNUF6401MNT1G Mouser Part No 863-SNUF6401MNT1G	onsemi	ESD Protection Diodes / TVS Diodes 6 LINE EMI FILTER DFN	Datasheet	7,875In Stock	Cut Tape $0.34 $0.24 $0.208 $0.177 Reel $0.135 View $0.154 $0.13 $0.127 $0.124 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes OMRON SPCL 18V ZNER onsemi S2ZMMBZ18VALT1G S2ZMMBZ18VALT1G onsemi 1: $0.27 60,000In Stock	Mfr. Part No. S2ZMMBZ18VALT1G Mouser Part No 863-S2ZMMBZ18VALT1G	onsemi	ESD Protection Diodes / TVS Diodes OMRON SPCL 18V ZNER	Datasheet	60,000In Stock	Cut Tape $0.27 $0.117 $0.101 $0.075 Reel $0.054 View $0.063 $0.048 $0.042 $0.034	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5.6 V Quad Array NUP45V6P5T5G onsemi 1: $1.09 4,095In Stock	Mfr. Part No. NUP45V6P5T5G Mouser Part No 863-NUP45V6P5T5G	onsemi	ESD Protection Diodes / TVS Diodes 5.6 V Quad Array	Datasheet	4,095In Stock	Cut Tape $1.09 $0.407 $0.304 $0.236 Reel $0.196 View $0.224 $0.213 $0.211 $0.195 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SESD5481MUT5G onsemi 1: $0.39 16,542In Stock	Mfr. Part No. SESD5481MUT5G Mouser Part No 863-SESD5481MUT5G	onsemi	ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE	Datasheet	16,542In Stock	Cut Tape $0.39 $0.27 $0.132 $0.111 Reel $0.055 View $0.077 $0.067 $0.064 $0.05 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

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onsemi Circuit Protection

Types of Circuit Protection