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Semtech Circuit Protection

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Types of Circuit Protection

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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 3.3V, High Surge TVS for VBus Protection

UCLAMP3381P.TFT
Semtech
1: £1.07
63,081In Stock

Mfr. Part No.
UCLAMP3381P.TFT

Mouser Part No
947-UCLAMP3381P.TFT

Semtech

ESD Protection Diodes / TVS Diodes 3.3V, High Surge TVS for VBus Protection

Learn More

Datasheet

63,081In Stock

Cut Tape

£1.07

£0.514

£0.36

£0.305

View

Reel

£0.254

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes TVS, 5V, BI, SOD-323, 3K T&R

SD24C.TCT
Semtech
1: £0.788
345,077In Stock

Mfr. Part No.
SD24C.TCT

Mouser Part No
947-SD24C.TCT

Semtech

ESD Protection Diodes / TVS Diodes TVS, 5V, BI, SOD-323, 3K T&R

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Datasheet

345,077In Stock

Cut Tape

£0.788

£0.596

£0.385

£0.327

Reel

£0.244

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Ultra Small PowerClamp 1-Line ESD & Surge Protection

PCLAMP1221P.TNT
Semtech
1: £0.899
6,047In Stock

Mfr. Part No.
PCLAMP1221P.TNT

Mouser Part No
947-PCLAMP1221P.TNT

Semtech

ESD Protection Diodes / TVS Diodes Ultra Small PowerClamp 1-Line ESD & Surge Protection

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Datasheet

6,047In Stock

Cut Tape

£0.899

£0.56

£0.368

£0.285

Reel

£0.186

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes TVS 300W 15V 7"RL SOT23 3L

SDC15.TCT
Semtech
1: £0.96
100,145In Stock

Mfr. Part No.
SDC15.TCT

Mouser Part No
947-SDC15.TCT

Semtech

ESD Protection Diodes / TVS Diodes TVS 300W 15V 7"RL SOT23 3L

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Datasheet

100,145In Stock

Cut Tape

£0.96

£0.67

£0.485

£0.379

Reel

£0.285

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 8-Line TVS Array Low Capacitance

RCLAMP0508M.TBT
Semtech
1: £2.50
38,525In Stock

Mfr. Part No.
RCLAMP0508M.TBT

Mouser Part No
947-RCLAMP0508M.TBT

Semtech

ESD Protection Diodes / TVS Diodes 8-Line TVS Array Low Capacitance

Learn More

Datasheet

38,525In Stock

Cut Tape

£2.50

£1.90

£1.30

Reel

£1.12

£1.02

£1.00

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 8-Line 3.3V 0.65pF 0.35R ESD SGP3810N9

RCLAMP3328P.TZT
Semtech
1: £0.788
48,817In Stock

Mfr. Part No.
RCLAMP3328P.TZT

Mouser Part No
947-RCLAMP3328P.TZT

Semtech

ESD Protection Diodes / TVS Diodes 8-Line 3.3V 0.65pF 0.35R ESD SGP3810N9

Learn More

48,817In Stock

Cut Tape

£0.788

£0.638

£0.497

£0.409

Reel

£0.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes Low Capacitance ESD & CDE Protection

RCLAMP0502BATCT
Semtech
1: £0.796
83,626In Stock

Mfr. Part No.
RCLAMP0502BATCT

Mouser Part No
947-RCLAMP0502BATCT

Semtech

ESD Protection Diodes / TVS Diodes Low Capacitance ESD & CDE Protection

Learn More

Datasheet

83,626In Stock

Cut Tape

£0.796

£0.535

£0.382

£0.312

Reel

£0.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes RAILCLAMP0524S 5V SOT

RCLAMP0524S.TCT
Semtech
1: £0.995
71,195In Stock

Mfr. Part No.
RCLAMP0524S.TCT

Mouser Part No
947-RCLAMP0524S.TCT

Semtech

ESD Protection Diodes / TVS Diodes RAILCLAMP0524S 5V SOT

Learn More

Datasheet

71,195In Stock

Cut Tape

£0.995

£0.743

£0.59

£0.509

Reel

£0.382

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp 4-Line Surge & ESD Protection

RCLAMP03354P.A
Semtech
1: £0.89
9,965In Stock

Mfr. Part No.
RCLAMP03354P.A

Mouser Part No
947-RCLAMP03354P.A

Semtech

ESD Protection Diodes / TVS Diodes Low Capacitance RailClamp 4-Line Surge & ESD Protection

Learn More

Datasheet

9,965In Stock

Cut Tape

£0.89

£0.642

£0.437

£0.346

Reel

£0.248

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 1-Line 5V 5pF 0.15 Ohms ESD

UCLAMP5011Z2CTKT
Semtech
1: £0.203
225,615In Stock

Mfr. Part No.
UCLAMP5011Z2CTKT

Mouser Part No
947-UCLAMP5011Z2CTKT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line 5V 5pF 0.15 Ohms ESD

Datasheet

225,615In Stock

Cut Tape

£0.203

£0.122

£0.077

£0.057

View

Reel

£0.029

MouseReel Available

Min.: 1
Mult.: 1

: 20,000

ESD Protection Diodes / TVS Diodes 1-Line 3.3V 6A(8/20us) ESD SLP0603P2X3F

UCLAMP3351ZATFT
Semtech
1: £0.278
15,336In Stock

Mfr. Part No.
UCLAMP3351ZATFT

Mouser Part No
947-UCLAMP3351ZATFT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line 3.3V 6A(8/20us) ESD SLP0603P2X3F

Datasheet

15,336In Stock

Cut Tape

£0.278

£0.169

£0.107

£0.079

View

Reel

£0.052

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes RAILCLAMP 1LINE 8V AEC-Q100

RCLAMP1521PQTCT
Semtech
1: £0.934
11,231In Stock

Mfr. Part No.
RCLAMP1521PQTCT

Mouser Part No
947-RCLAMP1521PQTCT

Semtech

ESD Protection Diodes / TVS Diodes RAILCLAMP 1LINE 8V AEC-Q100

Learn More

Datasheet

11,231In Stock

Cut Tape

£0.934

£0.601

£0.414

£0.357

Reel

£0.287

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

Learn More

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

ESD Protection Diodes / TVS Diodes MARKETING PART NUMBER

RCLAMP0551P.TST
Semtech
1: £0.826
36,330In Stock

Mfr. Part No.
RCLAMP0551P.TST

Mouser Part No
947-RCLAMP0551P.TST

Semtech

ESD Protection Diodes / TVS Diodes MARKETING PART NUMBER

Learn More

Datasheet

36,330In Stock

Cut Tape

£0.826

£0.52

£0.328

£0.26

View

Reel

£0.185

MouseReel Available

Min.: 1
Mult.: 1

: 30,000

ESD Protection Diodes / TVS Diodes RAILCLAMP 2LINE 24V SC75

RCLAMP2402B.TCT
Semtech
1: £0.849
3,659In Stock
3,000Expected 26/06/2026

Mfr. Part No.
RCLAMP2402B.TCT

Mouser Part No
947-RCLAMP2402B.TCT

Semtech

ESD Protection Diodes / TVS Diodes RAILCLAMP 2LINE 24V SC75

Learn More

Datasheet

3,659In Stock

3,000Expected 26/06/2026

Cut Tape

£0.849

£0.684

£0.516

£0.437

Reel

£0.328

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 300W TVS 12V 7"RL

SMS12.TCT
Semtech
1: £1.60
5,778In Stock

Mfr. Part No.
SMS12.TCT

Mouser Part No
947-SMS12.TCT

Semtech

ESD Protection Diodes / TVS Diodes 300W TVS 12V 7"RL

Learn More

Datasheet

5,778In Stock

Cut Tape

£1.60

£1.02

£0.485

£0.43

Reel

£0.429

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1-Line, 3V, 30pF, ESD/CDE, SLP1006P2

UCLAMP0301PQTNT
Semtech
1: £0.323
14,481In Stock

Mfr. Part No.
UCLAMP0301PQTNT

Mouser Part No
947-UCLAMP0301PQTNT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line, 3V, 30pF, ESD/CDE, SLP1006P2

Learn More

Datasheet

14,481In Stock

Cut Tape

£0.323

£0.176

Reel

£0.176

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 1-Line Femto Farad RailClamp w/ EOS

RClamp3361Z.TFT
Semtech
1: £0.278
14,989In Stock

Mfr. Part No.
RClamp3361Z.TFT

Mouser Part No
947-RCLAMP3361Z.TFT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line Femto Farad RailClamp w/ EOS

Learn More

14,989In Stock

Cut Tape

£0.278

£0.234

£0.22

£0.217

View

Reel

£0.158

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 4-Line, 170fF Femto Farad RailClamp

RCLAMP0564P.TNT
Semtech
1: £1.02
16,447In Stock

Mfr. Part No.
RCLAMP0564P.TNT

Mouser Part No
947-RCLAMP0564P.TNT

Semtech

ESD Protection Diodes / TVS Diodes 4-Line, 170fF Femto Farad RailClamp

Learn More

Datasheet

16,447In Stock

Cut Tape

£1.02

£0.796

£0.574

£0.459

Reel

£0.333

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

Learn More

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 1-Line 4V 0.45pF 0.12R

RCLAMP4021ZATFT
Semtech
1: £0.233
10,696In Stock

Mfr. Part No.
RCLAMP4021ZATFT

Mouser Part No
947-RCLAMP4021ZATFT

Semtech

ESD Protection Diodes / TVS Diodes 1-Line 4V 0.45pF 0.12R

Datasheet

10,696In Stock

Cut Tape

£0.233

£0.232

£0.224

£0.207

£0.203

Reel

£0.202

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 300W TVS 15V 7"RL BI POLAR

SMS15C.TCT
Semtech
1: £1.67
7,062In Stock

Mfr. Part No.
SMS15C.TCT

Mouser Part No
947-SMS15C.TCT

Semtech

ESD Protection Diodes / TVS Diodes 300W TVS 15V 7"RL BI POLAR

Learn More

Datasheet

7,062In Stock

Cut Tape

£1.67

£1.07

£0.732

£0.598

Reel

£0.465

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes UCLAMP 8-Lines+GND 5V 10pF SLP1713P8T

UCLAMP0508T.TCT
Semtech
1: £0.882
12,403In Stock

Mfr. Part No.
UCLAMP0508T.TCT

Mouser Part No
947-UCLAMP0508T.TCT

Semtech

ESD Protection Diodes / TVS Diodes UCLAMP 8-Lines+GND 5V 10pF SLP1713P8T

Learn More

Datasheet

12,403In Stock

Cut Tape

£0.882

£0.637

£0.433

£0.342

Reel

£0.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 10V, 1-Line Surge protection

UCLAMP1061P.TNT
Semtech
1: £0.978
4,869In Stock

Mfr. Part No.
UCLAMP1061P.TNT

Mouser Part No
947-UCLAMP1061P.TNT

Semtech

ESD Protection Diodes / TVS Diodes 10V, 1-Line Surge protection

Learn More

Datasheet

4,869In Stock

Cut Tape

£0.978

£0.614

£0.402

£0.313

View

Reel

£0.215

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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