Circuit Protection – Mouser United Kingdom

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 110V SZ1SMB110AT3G Littelfuse 1: £0.676 253In Stock	Mfr. Part No. SZ1SMB110AT3G Mouser Part No 576-SZ1SMB110AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 110V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	253In Stock	Cut Tape £0.676 £0.422 £0.276 £0.208 £0.189 Reel £0.133	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 120V SZ1SMB120AT3G Littelfuse 1: £0.676 348In Stock	Mfr. Part No. SZ1SMB120AT3G Mouser Part No 576-SZ1SMB120AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 120V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	348In Stock	Cut Tape £0.676 £0.35 £0.276 £0.196 £0.192 Reel £0.133	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 45V SZ1SMB45AT3G Littelfuse 1: £0.676 708In Stock 2,500Expected 22/02/2027	Mfr. Part No. SZ1SMB45AT3G Mouser Part No 576-SZ1SMB45AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 45V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	708In Stock 2,500Expected 22/02/2027	Cut Tape £0.676 £0.422 £0.276 £0.208 £0.189 Reel £0.133 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 6V SZ1SMB6.0AT3G Littelfuse 1: £0.676 25In Stock 2,500Expected 25/02/2027	Mfr. Part No. SZ1SMB6.0AT3G Mouser Part No 576-SZ1SMB6.0AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 6V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	25In Stock 2,500Expected 25/02/2027	Cut Tape £0.676 £0.422 £0.276 £0.208 Reel £0.16 View £0.189 £0.133	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V TPSMB58CA Littelfuse 1: £0.713 2,036In Stock	Mfr. Part No. TPSMB58CA Mouser Part No 576-TPSMB58CA	Littelfuse	ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,036In Stock	Cut Tape £0.713 £0.443 £0.289 £0.217 Reel £0.158 View £0.198 £0.157 £0.14	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZ1SMB AEC-Q101 SZ1SMB11CAT3G Littelfuse 1: £0.691 2,382In Stock	Mfr. Part No. SZ1SMB11CAT3G Mouser Part No 863-SZ1SMB11CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZ1SMB AEC-Q101 Learn More about Littelfuse sz1smb tvs diodes	Datasheet	2,382In Stock	Cut Tape £0.691 £0.356 £0.282 £0.212 £0.204 Reel £0.132 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional TPSMB11CA Littelfuse 1: £0.713 1,723In Stock	Mfr. Part No. TPSMB11CA Mouser Part No 576-TPSMB11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1,723In Stock	Cut Tape £0.713 £0.443 £0.289 £0.217 £0.198 Reel £0.162 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 64V 600W BI-DIR SZ1SMB AEC-Q101 SZ1SMB64CAT3G Littelfuse 1: £0.691 164In Stock	Mfr. Part No. SZ1SMB64CAT3G Mouser Part No 863-SZ1SMB64CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 64V 600W BI-DIR SZ1SMB AEC-Q101 Learn More about Littelfuse sz1smb tvs diodes	Datasheet	164In Stock	Cut Tape £0.691 £0.432 £0.282 £0.212 Reel £0.159 View £0.193 £0.155 £0.154 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 47V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB47CAT3G Littelfuse 1: £0.638 5,000In Stock	Mfr. Part No. SZP6SMB47CAT3G Mouser Part No 863-SZP6SMB47CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 47V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	5,000In Stock	Cut Tape £0.638 £0.297 £0.253 £0.193 £0.182 Reel £0.132 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 62V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB62CAT3G Littelfuse 1: £0.691 4,562In Stock	Mfr. Part No. SZP6SMB62CAT3G Mouser Part No 863-SZP6SMB62CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 62V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	4,562In Stock	Cut Tape £0.691 £0.432 £0.282 £0.212 Reel £0.163 View £0.193 £0.148 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 54V SZ1SMB54AT3G Littelfuse 1: £0.676 2,489In Stock	Mfr. Part No. SZ1SMB54AT3G Mouser Part No 576-SZ1SMB54AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 54V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	2,489In Stock	Cut Tape £0.676 £0.422 £0.276 £0.208 £0.189 Reel £0.133	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 43V SZP6SMB43AT3G Littelfuse 1: £0.676 1,313In Stock	Mfr. Part No. SZP6SMB43AT3G Mouser Part No 576-SZP6SMB43AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 43V Learn More about Littelfuse szp6smb 600w tvs diodes	Datasheet	1,313In Stock	Cut Tape £0.676 £0.422 £0.276 £0.208 £0.189 Reel £0.133 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Zen TVS 400W 60V BI SOD-123FL TR13 SZSMF4L60CAT3G Littelfuse 1: £0.593 463In Stock 130,000On Order	Mfr. Part No. SZSMF4L60CAT3G Mouser Part No 576-SZSMF4L60CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 400W 60V BI SOD-123FL TR13 Learn More about Littelfuse szsmf4l tvs diodes	Datasheet	463In Stock 130,000On Order On Order Ship Dates Mfr. No: SZSMF4L60CAT3G Stock: 463 Can Dispatch Immediately On Order: 5,000 Expected 07/12/2026 30,000 Expected 06/04/2027 95,000 Expected 20/04/2027 Factory Lead Time: 23 Weeks	Cut Tape £0.593 £0.279 £0.235 £0.18 View Reel £0.117 £0.169 £0.154 £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional TPSMA6L43A Littelfuse 1: £0.646 5,954In Stock	Mfr. Part No. TPSMA6L43A Mouser Part No 576-TPSMA6L43A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	5,954In Stock	Cut Tape £0.646 £0.403 £0.263 £0.198 Reel £0.153 View £0.18 £0.139 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 54V 600W BI-DIR SZ1SMB AEC-Q101 SZ1SMB54CAT3G Littelfuse 1: £0.691 2,442In Stock	Mfr. Part No. SZ1SMB54CAT3G Mouser Part No 863-SZ1SMB54CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 54V 600W BI-DIR SZ1SMB AEC-Q101 Learn More about Littelfuse sz1smb tvs diodes	Datasheet	2,442In Stock	Cut Tape £0.691 £0.432 £0.282 £0.212 Reel £0.176 View £0.193 £0.154 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional TPSMB91A Littelfuse 1: £0.638 1,450In Stock	Mfr. Part No. TPSMB91A Mouser Part No 576-TPSMB91A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1,450In Stock	Cut Tape £0.638 £0.303 £0.252 £0.192 £0.174 Reel £0.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional TPSMA6L45A Littelfuse 1: £0.405 8,770In Stock	Mfr. Part No. TPSMA6L45A Mouser Part No 576-TPSMA6L45A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	8,770In Stock	Cut Tape £0.405 £0.255 £0.216 £0.175 £0.158 Reel £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional TPSMB15CA Littelfuse 1: £0.458 4,161In Stock	Mfr. Part No. TPSMB15CA Mouser Part No 576-TPSMB15CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,161In Stock	Cut Tape £0.458 £0.255 £0.195 £0.16 £0.153 Reel £0.129 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Uni-Directional TPSMB220A Littelfuse 1: £0.788 2,804In Stock	Mfr. Part No. TPSMB220A Mouser Part No 576-TPSMB220A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,804In Stock	Cut Tape £0.788 £0.31 £0.282 £0.233 Reel £0.198 View £0.225 £0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Bi-Directional TPSMB250CA Littelfuse 1: £0.943 2,982In Stock	Mfr. Part No. TPSMB250CA Mouser Part No 576-TPSMB250CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,982In Stock	Cut Tape £0.943 £0.439 £0.389 £0.302 Reel £0.198 £0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 16V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB16CAT3G Littelfuse 1: £0.615 5,404In Stock	Mfr. Part No. SZP6SMB16CAT3G Mouser Part No 863-SZP6SMB16CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 16V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	5,404In Stock	Cut Tape £0.615 £0.297 £0.245 £0.188 Reel £0.134 View £0.169 £0.132 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 39V 600W UNI-DIR SZP6SMB AEC-Q101 SZP6SMB39AT3G Littelfuse 1: £0.638 7,650In Stock	Mfr. Part No. SZP6SMB39AT3G Mouser Part No 863-SZP6SMB39AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 39V 600W UNI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse szp6smb 600w tvs diodes	Datasheet	7,650In Stock	Cut Tape £0.638 £0.292 £0.258 £0.196 Reel £0.141 View £0.189 £0.135 £0.128 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Bi-Directional TPSMB200CA Littelfuse 1: £0.788 4,798In Stock	Mfr. Part No. TPSMB200CA Mouser Part No 576-TPSMB200CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,798In Stock	Cut Tape £0.788 £0.284 £0.259 £0.212 £0.211 Reel £0.21 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional TPSMB200A Littelfuse 1: £0.943 2,584In Stock	Mfr. Part No. TPSMB200A Mouser Part No 576-TPSMB200A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2,584In Stock	Cut Tape £0.943 £0.439 £0.389 £0.302 Reel £0.198 £0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional TPSMB350CA-A Littelfuse 1: £0.882 3,035In Stock	Mfr. Part No. TPSMB350CA-A Mouser Part No 576-TPSMB350CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	3,035In Stock	Cut Tape £0.882 £0.588 £0.456 £0.405 Reel £0.292 View £0.318 £0.298 £0.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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