Circuit Protection – Mouser United Kingdom

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USB Type-C™ Protection

Semtech USB Type-C™ Protection devices help to safeguard individual lines for USB Type-C interfaces. USB Type-C standards are quickly emerging as critical data buses across various electronic equipment. Semtech's RClamp low-clamping voltage, low-capacitance ESD protection solutions safeguard USB type C ports without compromising the signal integrity of the data link. The RClamp solutions protect high-speed data ports, which are extremely sensitive to damage and latch-up from electrostatic discharge, electrical fast transients, and cable discharge threats.

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Types of Circuit Protection

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Results: 29

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Part #

ESD Protection Diodes / TVS Diodes uClamp 1-Line ESD & Surge Protection

UCLAMP5501ZVTFT
Semtech
1: £0.721
16,245In Stock

Mfr. Part No.
UCLAMP5501ZVTFT

Mouser Part No
947-UCLAMP5501ZVTFT

Semtech

ESD Protection Diodes / TVS Diodes uClamp 1-Line ESD & Surge Protection

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Datasheet

16,245In Stock

Cut Tape

£0.721

£0.445

£0.289

£0.222

View

Reel

£0.15

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 1-Line 5V 13pF 7.5A(8/20us) SLP0603P2X3F

UCLAMP5031ZATFT
Semtech
1: £0.788
27,042In Stock

Mfr. Part No.
UCLAMP5031ZATFT

Mouser Part No
947-UCLAMP5031ZATFT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line 5V 13pF 7.5A(8/20us) SLP0603P2X3F

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Datasheet

27,042In Stock

Cut Tape

£0.788

£0.481

£0.32

£0.246

View

Reel

£0.156

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Board Mount Surge Protectors SurgeSwitch, 1-line 22V EOS Protection

TDS2211P.C
Semtech
1: £0.826
3,099In Stock

Mfr. Part No.
TDS2211P.C

Mouser Part No
947-TDS2211P.C

Semtech

Board Mount Surge Protectors SurgeSwitch, 1-line 22V EOS Protection

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Datasheet

3,099In Stock

Cut Tape

£0.826

£0.54

£0.446

£0.428

Reel

£0.401

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 18V ESD & Surge Protection

UCLAMP1871P.TNT
Semtech
1: £0.995
10,362In Stock

Mfr. Part No.
UCLAMP1871P.TNT

Mouser Part No
947-UCLAMP1871P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 18V ESD & Surge Protection

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Datasheet

10,362In Stock

Cut Tape

£0.995

£0.62

£0.385

£0.318

View

Reel

£0.215

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes Ultra Small RClamp 1-Line, 18V ESD Protection

RCLAMP1851ZATFT
Semtech
1: £0.615
13,866In Stock

Mfr. Part No.
RCLAMP1851ZATFT

Mouser Part No
947-RCLAMP1851ZATFT

Semtech

ESD Protection Diodes / TVS Diodes Ultra Small RClamp 1-Line, 18V ESD Protection

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Datasheet

13,866In Stock

Cut Tape

£0.615

£0.404

£0.257

£0.201

View

Reel

£0.127

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes High Power uClamp 10V ESD & Surge Protection

UCLAMP1071P.TNT
Semtech
1: £0.375
17,927In Stock

Mfr. Part No.
UCLAMP1071P.TNT

Mouser Part No
947-UCLAMP1071P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High Power uClamp 10V ESD & Surge Protection

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Datasheet

17,927In Stock

Cut Tape

£0.375

£0.284

£0.259

Reel

£0.234

£0.215

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD Protection

RCLAMP1011ZCTFT
Semtech
1: £0.548
20,613In Stock

Mfr. Part No.
RCLAMP1011ZCTFT

Mouser Part No
947-RCLAMP1011ZCTFT

Semtech

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD Protection

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Datasheet

20,613In Stock

Cut Tape

£0.548

£0.339

£0.217

£0.166

View

Reel

£0.107

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD Protection

RCLAMP1011ZCTNT
Semtech
1: £0.533
11,090In Stock

Mfr. Part No.
RCLAMP1011ZCTNT

Mouser Part No
947-RCLAMP1011ZCTNT

Semtech

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD Protection

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Datasheet

11,090In Stock

Cut Tape

£0.533

£0.332

£0.213

£0.162

Reel

£0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes Low Voltage RailClamp 1.8V, 2-Line, 0.22pF ESD Protection

RCLAMP01811ZA.F
Semtech
1: £0.383
146,227In Stock

Mfr. Part No.
RCLAMP01811ZA.F

Mouser Part No
947-RCLAMP01811ZA.F

Semtech

ESD Protection Diodes / TVS Diodes Low Voltage RailClamp 1.8V, 2-Line, 0.22pF ESD Protection

Learn More

Datasheet

146,227In Stock

Cut Tape

£0.383

£0.261

£0.148

£0.117

View

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes uClamp 1-Line ESD and Surge Protection

UCLAMP1501ZV.F
Semtech
1: £0.773
13,374In Stock

Mfr. Part No.
UCLAMP1501ZV.F

Mouser Part No
947-UCLAMP1501ZV.F

Semtech

ESD Protection Diodes / TVS Diodes uClamp 1-Line ESD and Surge Protection

Learn More

13,374In Stock

Cut Tape

£0.773

£0.481

£0.314

£0.244

View

Reel

£0.172

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 20V ESD Protection

UCLAMP2011ZATFT
Semtech
1: £0.308
12,148In Stock

Mfr. Part No.
UCLAMP2011ZATFT

Mouser Part No
947-UCLAMP2011ZATFT

Semtech

ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 20V ESD Protection

Learn More

Datasheet

12,148In Stock

Cut Tape

£0.308

£0.189

£0.119

£0.088

View

Reel

£0.051

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 250fF ESD and EOS Protection

RCLAMP3371ZCTFT
Semtech
1: £0.713
10,570In Stock
15,000Expected 16/07/2026

Mfr. Part No.
RCLAMP3371ZCTFT

Mouser Part No
947-RCLAMP3371ZCTFT

Semtech

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 250fF ESD and EOS Protection

Learn More

Datasheet

10,570In Stock

15,000Expected 16/07/2026

Cut Tape

£0.713

£0.443

£0.287

£0.221

View

Reel

£0.15

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 5V ESD and Surge Protection

UCLAMP0571P.TNT
Semtech
1: £0.943
5,642In Stock
43,780Expected 29/06/2026

Mfr. Part No.
UCLAMP0571P.TNT

Mouser Part No
947-UCLAMP0571P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 5V ESD and Surge Protection

Learn More

Datasheet

5,642In Stock

43,780Expected 29/06/2026

Cut Tape

£0.943

£0.602

£0.388

£0.313

View

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes High Power uClamp 8V ESD & Surge Protection

UCLAMP0871P.TNT
Semtech
1: £0.995
22,468In Stock

Mfr. Part No.
UCLAMP0871P.TNT

Mouser Part No
947-UCLAMP0871P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High Power uClamp 8V ESD & Surge Protection

Learn More

Datasheet

22,468In Stock

Cut Tape

£0.995

£0.62

£0.386

£0.318

Reel

£0.216

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 22V, 1-Line Surge Protection

UCLAMP2271P.TNT
Semtech
1: £0.995
21,977In Stock

Mfr. Part No.
UCLAMP2271P.TNT

Mouser Part No
947-UCLAMP2271P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 22V, 1-Line Surge Protection

Learn More

Datasheet

21,977In Stock

Cut Tape

£0.995

£0.621

£0.398

£0.319

View

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 26V ESD & Surge Protection

UCLAMP2671P.TNT
Semtech
1: £0.995
10,907In Stock

Mfr. Part No.
UCLAMP2671P.TNT

Mouser Part No
947-UCLAMP2671P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 26V ESD & Surge Protection

Learn More

Datasheet

10,907In Stock

Cut Tape

£0.995

£0.621

£0.398

£0.319

View

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes RailClamp 1-Line, 0.2pF ESD Protection

RCLAMP01511ZC.F
Semtech
1: £0.413
14,577In Stock

Mfr. Part No.
RCLAMP01511ZC.F

Mouser Part No
947-RCLAMP01511ZC.F

Semtech

ESD Protection Diodes / TVS Diodes RailClamp 1-Line, 0.2pF ESD Protection

Learn More

Datasheet

14,577In Stock

Cut Tape

£0.413

£0.253

£0.161

£0.123

View

Reel

£0.07

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp1 Line, 22V EOS & ESD Protection

RCLAMP2261ZA.F
Semtech
1: £0.346
6,595In Stock

Mfr. Part No.
RCLAMP2261ZA.F

Mouser Part No
947-RCLAMP2261ZA.F

Semtech

ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp1 Line, 22V EOS & ESD Protection

Learn More

Datasheet

6,595In Stock

Cut Tape

£0.346

£0.215

£0.136

£0.102

View

Reel

£0.059

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Low Voltage RailClamp 1.2V, 200fF ESD Protection

RCLAMP01211ZCFT
Semtech
1: £0.436
16,012In Stock

Mfr. Part No.
RCLAMP01211ZCFT

Mouser Part No
947-RCLAMP01211ZCFT

Semtech

ESD Protection Diodes / TVS Diodes Low Voltage RailClamp 1.2V, 200fF ESD Protection

Learn More

Datasheet

16,012In Stock

Cut Tape

£0.436

£0.267

£0.17

£0.133

View

Reel

£0.075

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes Ultra-Small RClamp ESD & EOS Protection for USB Data Lines

RCLAMP4041ZATFT
Semtech
1: £0.127
11,797In Stock

Mfr. Part No.
RCLAMP4041ZATFT

Mouser Part No
947-RCLAMP4041ZATFT

Semtech

ESD Protection Diodes / TVS Diodes Ultra-Small RClamp ESD & EOS Protection for USB Data Lines

Learn More

Datasheet

11,797In Stock

Cut Tape

£0.127

£0.12

Reel

£0.114

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 12V ESD & Surge Protection

UCLAMP1271P.TNT
Semtech
1: £0.934
7,630In Stock

Mfr. Part No.
UCLAMP1271P.TNT

Mouser Part No
947-UCLAMP1271P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 12V ESD & Surge Protection

Learn More

Datasheet

7,630In Stock

Cut Tape

£0.934

£0.574

£0.378

£0.306

View

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 36V ESD & Surge Protection

UCLAMP3671P.TNT
Semtech
1: £1.17
4,196In Stock

Mfr. Part No.
UCLAMP3671P.TNT

Mouser Part No
947-UCLAMP3671P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 36V ESD & Surge Protection

Learn More

Datasheet

4,196In Stock

Cut Tape

£1.17

£0.74

£0.483

£0.386

View

Reel

£0.30

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes High-Power uClamp 15V ESD & Surge Protection

UCLAMP1571P.TNT
Semtech
1: £0.995
1,463In Stock
10,000Expected 29/06/2026

Mfr. Part No.
UCLAMP1571P.TNT

Mouser Part No
947-UCLAMP1571P.TNT

Semtech

ESD Protection Diodes / TVS Diodes High-Power uClamp 15V ESD & Surge Protection

Learn More

Datasheet

1,463In Stock

10,000Expected 29/06/2026

Cut Tape

£0.995

£0.621

£0.398

£0.319

View

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes UCLAMP2401T 1 LINE 24V SLP

UCLAMP2401T.TCT
Semtech
1: £0.788
5,443In Stock

Mfr. Part No.
UCLAMP2401T.TCT

Mouser Part No
947-UCLAMP2401T.TCT

Semtech

ESD Protection Diodes / TVS Diodes UCLAMP2401T 1 LINE 24V SLP

Learn More

Datasheet

5,443In Stock

Cut Tape

£0.788

£0.502

£0.328

£0.254

Reel

£0.196

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD and EOS Protection

RCLAMP3391ZCTFT
Semtech
1: £0.165
1,502In Stock

Mfr. Part No.
RCLAMP3391ZCTFT

Mouser Part No
947-RCLAMP3391ZCTFT

Semtech

ESD Protection Diodes / TVS Diodes Femto Farad RailClamp 1-Line, 200fF ESD and EOS Protection

Learn More

Datasheet

1,502In Stock

£0.165

£0.158

£0.153

£0.15

Min.: 1
Mult.: 1

USB Type-C™ Protection

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