Thyristor Surge Protection Devices - TSPD

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P-0S-LRP Voice-DS1 SIDACtor® Protection Thyristors

Littelfuse P-0S-LRP Baseband (Voice-DS1) SIDACtor® Protection Thyristors are designed to protect baseband equipment such as modems, line cards, CPE, and DSL from damaging overvoltage transients. The DO-214AA components provide a surface mount solution that enables equipment to comply with global regulatory standards. Surge capability does not degrade after multiple surge events within limits. These thyristors feature low voltage overshoot, low on-state voltage, low capacitance, and fails short circuit when surged in excess of ratings. Littelfuse P-0S-LRP Thyristors are RoHS compatible, lead free, and halogen free.

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Part #

Thyristor Surge Protection Devices - TSPD 500A 75V

P0900SCLRP
Littelfuse
1: $2.04
A tariff of 40% may be applied if shipping to the United States.
2,977In Stock

Mfr. Part #
P0900SCLRP

Mouser Part #
576-P0900SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 75V

Learn More

Datasheet

2,977In Stock

Cut Tape

$2.04

$1.28

$0.843

$0.668

Reel

$0.527

View

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

98 V

800 mA

50 A

75 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor

P0220SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
8,890In Stock

Mfr. Part #
P0220SALRP

Mouser Part #
576-P0220SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor

Learn More

Datasheet

8,890In Stock

Cut Tape

$1.65

$1.05

$0.695

$0.546

$0.498

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

32 V

800 mA

20 A

15 V

5 uA

50 mA

4 V

25 pF to 50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi

P0220SCLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
4,574In Stock

Mfr. Part #
P0220SCLRP

Mouser Part #
576-P0220SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi

Learn More

Datasheet

4,574In Stock

Cut Tape

$1.85

$1.18

$0.787

$0.622

$0.569

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

32 V

800 mA

30 A

15 V

5 uA

50 mA

4 V

30 pF to 240 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 170V

P1800SALRP
Littelfuse
1: $1.58
A tariff of 40% may be applied if shipping to the United States.
4,000In Stock

Mfr. Part #
P1800SALRP

Mouser Part #
576-P1800SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 170V

Learn More

Datasheet

4,000In Stock

Cut Tape

$1.58

$0.992

$0.501

$0.43

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

220 V

800 mA

20 A

170 V

5 uA

150 mA

4 V

30 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 275V

P3100SBLRP
Littelfuse
1: $1.75
A tariff of 40% may be applied if shipping to the United States.
13,546In Stock

Mfr. Part #
P3100SBLRP

Mouser Part #
576-P3100SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 275V

Learn More

Datasheet

13,546In Stock

Cut Tape

$1.75

$1.02

$0.645

$0.542

$0.503

Reel

$0.467

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

350 V

800 mA

25 A

275 V

5 uA

150 mA

4 V

20 pF to 45 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 320V

P3500SBLRP
Littelfuse
1: $1.89
A tariff of 40% may be applied if shipping to the United States.
43In Stock

Mfr. Part #
P3500SBLRP

Mouser Part #
576-P3500SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 320V

Learn More

Datasheet

43In Stock

Cut Tape

$1.89

$1.19

$0.742

$0.584

Reel

$0.471

View

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

400 V

800 mA

25 A

320 V

5 uA

150 mA

4 V

20 pF to 40 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 90V

P1100SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
2,143In Stock

Mfr. Part #
P1100SALRP

Mouser Part #
576-P1100SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 90V

Learn More

Datasheet

2,143In Stock

Cut Tape

$1.65

$1.05

$0.691

$0.544

$0.461

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

130 V

800 mA

20 A

90 V

5 uA

150 mA

4 V

40 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 140V

P1500SBLRP
Littelfuse
1: $1.70
A tariff of 40% may be applied if shipping to the United States.
2,490In Stock

Mfr. Part #
P1500SBLRP

Mouser Part #
576-P1500SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 140V

Learn More

Datasheet

2,490In Stock

Cut Tape

$1.70

$1.07

$0.708

$0.561

$0.526

Reel

$0.467

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

180 V

800 mA

30 A

140 V

5 uA

150 mA

4 V

40 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 140V

P1500SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
1,848In Stock

Mfr. Part #
P1500SALRP

Mouser Part #
576-P1500SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 140V

Learn More

Datasheet

1,848In Stock

Cut Tape

$1.65

$1.05

$0.695

$0.546

$0.498

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

180 V

800 mA

20 A

140 V

5 uA

150 mA

4 V

40 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 190V

P2300SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
2,400In Stock

Mfr. Part #
P2300SALRP

Mouser Part #
576-P2300SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 190V

Learn More

Datasheet

2,400In Stock

Cut Tape

$1.65

$1.05

$0.695

$0.546

$0.507

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

260 V

800 mA

20 A

190 V

5 uA

150 mA

4 V

25 pF to 35 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 320V

P3500SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
2,876In Stock

Mfr. Part #
P3500SALRP

Mouser Part #
576-P3500SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 320V

Learn More

Datasheet

2,876In Stock

Cut Tape

$1.65

$1.05

$0.695

$0.546

$0.498

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

400 V

800 mA

20 A

320 V

5 uA

150 mA

4 V

20 pF to 35 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 6V

P0080SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
12,372In Stock
37,500On Order

Mfr. Part #
P0080SALRP

Mouser Part #
576-P0080SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 6V

Learn More

Datasheet

12,372In Stock

37,500On Order

Cut Tape

$1.65

$1.05

$0.695

$0.546

Reel

$0.433

View

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

25 V

800 mA

20 A

6 V

5 uA

50 mA

4 V

100 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 6V

P0080SBLRP
Littelfuse
1: $1.75
A tariff of 40% may be applied if shipping to the United States.
4,035In Stock

Mfr. Part #
P0080SBLRP

Mouser Part #
576-P0080SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 6V

Learn More

Datasheet

4,035In Stock

Cut Tape

$1.75

$1.11

$0.709

$0.573

$0.521

Reel

$0.467

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

25 V

800 mA

30 A

6 V

5 uA

50 mA

4 V

100 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 6V

P0080SCLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
10,522In Stock

Mfr. Part #
P0080SCLRP

Mouser Part #
576-P0080SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 6V

Learn More

Datasheet

10,522In Stock

Cut Tape

$1.85

$1.18

$0.787

$0.622

$0.569

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

25 V

800 mA

50 A

6 V

5 uA

50 mA

4 V

100 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 25V

P0300SCLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
5,201In Stock
10,000Expected 1/7/2027

Mfr. Part #
P0300SCLRP

Mouser Part #
576-P0300SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 25V

Learn More

Datasheet

5,201In Stock

10,000Expected 1/7/2027

Cut Tape

$1.85

$1.18

$0.787

$0.622

$0.569

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

40 V

800 mA

50 A

25 V

5 uA

50 mA

4 V

110 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 58V

P0640SALRP
Littelfuse
1: $1.60
A tariff of 40% may be applied if shipping to the United States.
4,927In Stock

Mfr. Part #
P0640SALRP

Mouser Part #
576-P0640SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 58V

Learn More

Datasheet

4,927In Stock

Cut Tape

$1.60

$1.03

$0.695

$0.549

$0.507

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

77 V

800 mA

20 A

58 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 58V

P0640SCLRP
Littelfuse
1: $1.79
A tariff of 40% may be applied if shipping to the United States.
4,536In Stock
5,000Expected 1/18/2027

Mfr. Part #
P0640SCLRP

Mouser Part #
576-P0640SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 58V

Learn More

Datasheet

4,536In Stock

5,000Expected 1/18/2027

Cut Tape

$1.79

$1.16

$0.782

$0.622

$0.564

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

77 V

800 mA

50 A

58 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 90V

P1100SCLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
20,065In Stock

Mfr. Part #
P1100SCLRP

Mouser Part #
576-P1100SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 90V

Learn More

Datasheet

20,065In Stock

Cut Tape

$1.85

$1.18

$0.787

$0.622

$0.569

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

130 V

800 mA

50 A

90 V

5 uA

150 mA

4 V

40 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 275V

P3100SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
13,911In Stock

Mfr. Part #
P3100SALRP

Mouser Part #
576-P3100SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 275V

Learn More

Datasheet

13,911In Stock

Cut Tape

$1.65

$1.05

$0.695

$0.546

$0.486

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

350 V

800 mA

20 A

275 V

5 uA

150 mA

4 V

20 pF to 35 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 275V

P3100SCLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
5,740In Stock
2,500Expected 10/12/2026

Mfr. Part #
P3100SCLRP

Mouser Part #
576-P3100SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 275V

Learn More

Datasheet

5,740In Stock

2,500Expected 10/12/2026

Cut Tape

$1.85

$1.18

$0.719

$0.573

$0.569

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

350 V

800 mA

30 A

275 V

5 uA

150 mA

4 V

30 pF to 70 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 25V

P0300SALRP
Littelfuse
1: $1.65
A tariff of 40% may be applied if shipping to the United States.
2,601In Stock

Mfr. Part #
P0300SALRP

Mouser Part #
576-P0300SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 25V

Learn More

Datasheet

2,601In Stock

Cut Tape

$1.65

$1.05

$0.654

$0.526

$0.478

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

40 V

800 mA

20 A

25 V

5 uA

50 mA

4 V

110 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 25V

P0300SBLRP
Littelfuse
1: $1.85
A tariff of 40% may be applied if shipping to the United States.
2,932In Stock

Mfr. Part #
P0300SBLRP

Mouser Part #
576-P0300SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 25V

Learn More

Datasheet

2,932In Stock

Cut Tape

$1.85

$1.08

$0.732

$0.59

$0.557

Reel

$0.467

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

40 V

800 mA

30 A

25 V

5 uA

50 mA

4 V

110 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 58V

P0640SBLRP
Littelfuse
1: $1.89
A tariff of 40% may be applied if shipping to the United States.
1,171In Stock

Mfr. Part #
P0640SBLRP

Mouser Part #
576-P0640SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 58V

Learn More

Datasheet

1,171In Stock

Cut Tape

$1.89

$1.11

$0.742

$0.584

$0.55

Reel

$0.467

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

77 V

800 mA

30 A

58 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 65V

P0720SCLRP
Littelfuse
1: $1.68
A tariff of 40% may be applied if shipping to the United States.
1,817In Stock
2,500Expected 10/1/2026

Mfr. Part #
P0720SCLRP

Mouser Part #
576-P0720SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 65V

Learn More

Datasheet

1,817In Stock

2,500Expected 10/1/2026

Cut Tape

$1.68

$1.07

$0.715

$0.565

$0.517

Reel

$0.504

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

88 V

800 mA

50 A

65 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 75V

P0900SALRP
Littelfuse
1: $1.74
A tariff of 40% may be applied if shipping to the United States.
2,582In Stock

Mfr. Part #
P0900SALRP

Mouser Part #
576-P0900SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 75V

Learn More

Datasheet

2,582In Stock

Cut Tape

$1.74

$1.10

$0.719

$0.57

$0.507

Reel

$0.43

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,500

98 V

800 mA

20 A

75 V

5 uA

150 mA

4 V

50 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

P-0S-LRP Voice-DS1 SIDACtor® Protection Thyristors

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