ESD Protection Diodes / TVS Diodes

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TDS SurgeSwitch™ Surge Suppressors

Semtech TDS SurgeSwitch™ Surge Suppressors are designed to protect circuits and systems operating in harsh industrial and telecom environments. Unlike conventional transient voltage suppressor (TVS) diodes, Semtech TDS SurgeSwitch devices maintain nearly the same clamping voltage over the entire peak pulse current range and extended temperature range, using an innovative architecture. These surge suppressors feature operating voltages of 22V, 30V, 33V, 40V, 45V, and 58V and are housed in a small 1.6mm x 1mm package. The devices may be used to meet the common industrial voltage surge standard of ±1kV per IEC61000-4-5 (RS = 42Ω, CS = 0.5μF).

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Part #

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 36V EOS Protection

TDS3621LP.C
Semtech
1: S/2.92
5,360In Stock
New Product

Mfr. Part #
TDS3621LP.C

Mouser Part #
947-TDS3621LP.C

New Product

Semtech

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 36V EOS Protection

Learn More

Datasheet

5,360In Stock

Cut Tape

S/2.92

S/1.86

S/1.52

S/1.46

Reel

S/1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

36 V

SMD/SMT

49.7 V

43.5 V

DFN-2

24 A

1.152 kW

80 pF

30 kV

- 40 C

+ 125 C

TVS Diodes

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 14V SurgeSwitch EOS Protection

TDS1411P.C
Semtech
1: S/4.79
8,179In Stock

Mfr. Part #
TDS1411P.C

Mouser Part #
947-TDS1411P.C

Semtech

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 14V SurgeSwitch EOS Protection

Learn More

Datasheet

8,179In Stock

Cut Tape

S/4.79

S/3.13

S/2.59

S/2.49

Reel

S/2.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

14 V

SMD/SMT

19.8 V

17 V

DFN-6

40 A

792 W

145 pF

30 kV

- 55 C

+ 125 C

TVS Diodes

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 5V SurgeSwitch EOS Protection

TDS0521PW.C
Semtech
1: S/4.67
5,514In Stock

Mfr. Part #
TDS0521PW.C

Mouser Part #
947-TDS0521PW.C

Semtech

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 5V SurgeSwitch EOS Protection

Learn More

Datasheet

5,514In Stock

Cut Tape

S/4.67

S/3.13

S/2.66

S/2.14

Reel

S/1.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.8 V

6.9 V

DFN-2

40 A

412 W

159 pF

30 kV

- 40 C

+ 125 C

TVS Diodes

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TDS, 14V 22A EOS SLP1006P2X3F

TDS1401P.F
Semtech
1: S/3.70
14,554In Stock

Mfr. Part #
TDS1401P.F

Mouser Part #
947-TDS1401P.F

Semtech

ESD Protection Diodes / TVS Diodes TDS, 14V 22A EOS SLP1006P2X3F

Learn More

Datasheet

14,554In Stock

Cut Tape

S/3.70

S/1.98

S/1.49

S/1.14

View

Reel

S/0.705

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

14 V

SMD/SMT

20.5 V

DFN-2

22 A

8 kV

20 kV

ESD Suppressors

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 14V SurgeSwitch EOS Protection

TDS1421PW.C
Semtech
1: S/4.67
1,658In Stock

Mfr. Part #
TDS1421PW.C

Mouser Part #
947-TDS1421PW.C

Semtech

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 14V SurgeSwitch EOS Protection

Learn More

Datasheet

1,658In Stock

Cut Tape

S/4.67

S/3.13

S/2.66

S/2.14

Reel

S/1.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

14 V

SMD/SMT

21.6 V

16 V

DFN-2

34 A

734 W

122 pF

25 kV

30 kV

- 40 C

+ 125 C

TVS Diodes

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TDS, 22V, 40A, DFN 2.0x2.0x0.75mm 6Ld

TDS2261P.C
Semtech
1: S/4.75
2,196In Stock

Mfr. Part #
TDS2261P.C

Mouser Part #
947-TDS2261P.C

Semtech

ESD Protection Diodes / TVS Diodes TDS, 22V, 40A, DFN 2.0x2.0x0.75mm 6Ld

Learn More

Datasheet

2,196In Stock

Cut Tape

S/4.75

S/3.73

S/2.69

S/2.26

Reel

S/1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

22 V

SMD/SMT

28 V

DFN-6

40 A

20 kV

30 kV

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TDS 1-Line 22V EOS DFN 1.0x0.6x0.25mm 2L

TDS2201P.F
Semtech
1: S/3.31
14,539Expected 9/14/2026

Mfr. Part #
TDS2201P.F

Mouser Part #
947-TDS2201P.F

Semtech

ESD Protection Diodes / TVS Diodes TDS 1-Line 22V EOS DFN 1.0x0.6x0.25mm 2L

Learn More

Datasheet

14,539Expected 9/14/2026

Cut Tape

S/3.31

S/2.05

S/1.33

S/1.02

View

Reel

S/0.708

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Unidirectional

1 Channel

22 V

SMD/SMT

26.4 V

26.5 V

DFN-2

16 A

450 W

58 pF

8 kV

30 kV

- 40 C

+ 85 C

ESD Suppressors

TDS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 22V SurgeSwitch EOS Protection

TDS2221PW.C
Semtech
1: S/6.62
2,988Expected 12/2/2026

Mfr. Part #
TDS2221PW.C

Mouser Part #
947-TDS2221PW.C

Semtech

ESD Protection Diodes / TVS Diodes Transient Diverting Suppressor 1-Line, 22V SurgeSwitch EOS Protection

Learn More

Datasheet

2,988Expected 12/2/2026

Cut Tape

S/6.62

S/3.23

S/2.79

S/2.20

Reel

S/1.76

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

22 V

SMD/SMT

28 V

23 V

DFN-2

22 A

616 W

98 pF

15 kV

30 kV

- 40 C

+ 125 C

TVS Diodes

TDS

Reel, Cut Tape, MouseReel

TDS SurgeSwitch™ Surge Suppressors

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