Thyristor Surge Protection Devices - TSPD

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SIDACtor® Protection Thyristors

Littelfuse SIDACtor® Protection Thyristors are thyristor devices used to protect sensitive circuits from electrical disturbances caused by lightning-induced surges, inductive-coupled spikes, and AC power fault conditions. The unique structure and characteristics of the thyristor are used to create an overvoltage protection device with precise and repeatable turn-on characteristics with low voltage overshoot and high surge current capabilities. SIDACtor components are solid state crowbar devices with a patented ion implant technology that ensures effective protection within nanoseconds. Littelfuse SIDACtor Protection Thyristors include a wide range of semiconductor protection thyristor over-voltage transient suppression devices designed to serve requirements of telecom and data networking equipment applications.

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Part #

Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device

SEP0080Q38CB
Littelfuse
1: 15,64 RON
10.595In Stock

Mfr. Part No.
SEP0080Q38CB

Mouser Part No
576-SEP0080Q38CB

Littelfuse

Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device

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Datasheet

10.595In Stock

Cut Tape

15,64 RON

10,26 RON

8,85 RON

Reel

8,85 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

50 mA

SMD/SMT

QFN-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

P3800S3NLRP
Littelfuse
1: 26,16 RON
6.209In Stock

Mfr. Part No.
P3800S3NLRP

Mouser Part No
576-P3800S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

Learn More

Datasheet

6.209In Stock

Cut Tape

26,16 RON

17,55 RON

12,68 RON

12,52 RON

Reel

12,02 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

350 V

4 V

150 pF

- 65 C

+ 150 C

SMD/SMT

DO-214AB-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 30A 8V Baseband Voice-DS1

P0080S1ALRP
Littelfuse
1: 6,89 RON
5.050In Stock

Mfr. Part No.
P0080S1ALRP

Mouser Part No
576-P0080S1ALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 30A 8V Baseband Voice-DS1

Learn More

Datasheet

5.050In Stock

Cut Tape

6,89 RON

4,37 RON

3,09 RON

2,44 RON

View

Reel

1,28 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

25 V

800 mA

20 A

6 V

5 uA

50 mA

4 V

25 pF to 35 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AC

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 58V

P0640SCMCLRP
Littelfuse
1: 8,70 RON
4.885In Stock

Mfr. Part No.
P0640SCMCLRP

Mouser Part No
576-P0640SCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 58V

Learn More

Datasheet

4.885In Stock

Cut Tape

8,70 RON

5,53 RON

3,68 RON

3,01 RON

Reel

2,42 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

150 mA

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

P4800MEL
Littelfuse
1: 47,84 RON
250In Stock

Mfr. Part No.
P4800MEL

Mouser Part No
576-P4800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

Learn More

Datasheet

250In Stock

47,84 RON

31,59 RON

27,26 RON

26,01 RON

25,95 RON

Min.: 1
Mult.: 1

450 V

5 uA

20 mA

500 pF

- 40 C

+ 150 C

Through Hole

SMTO-218

Tube

Thyristor Surge Protection Devices - TSPD 3Chp 230V 500A

P2703ACL
Littelfuse
1: 21,93 RON
806In Stock

Mfr. Part No.
P2703ACL

Mouser Part No
576-P2703ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 500A

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Datasheet

806In Stock

21,93 RON

16,10 RON

13,03 RON

10,66 RON

10,21 RON

Min.: 1
Mult.: 1

300 V

800 mA

50 A

230 V

5 uA

150 mA

8 V

15 pF to 50 pF, 25 pF to 75 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 50A 75V

P0900SALRP
Littelfuse
1: 6,74 RON
3.754In Stock

Mfr. Part No.
P0900SALRP

Mouser Part No
576-P0900SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 75V

Learn More

Datasheet

3.754In Stock

Cut Tape

6,74 RON

4,25 RON

2,82 RON

2,22 RON

2,00 RON

Reel

1,61 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Thyristor Surge Protection Devices - TSPD 500A 90V

P1101SCLRP
Littelfuse
1: 6,64 RON
3.193In Stock

Mfr. Part No.
P1101SCLRP

Mouser Part No
576-P1101SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 90V

Learn More

Datasheet

3.193In Stock

Cut Tape

6,64 RON

3,79 RON

2,91 RON

2,47 RON

2,35 RON

Reel

2,33 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

130 V

800 mA

50 A

95 V

5 uA

120 mA

5 V

70 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

P3100S3NLRP
Littelfuse
1: 26,16 RON
4.275In Stock

Mfr. Part No.
P3100S3NLRP

Mouser Part No
576-P3100S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

Learn More

Datasheet

4.275In Stock

Cut Tape

26,16 RON

17,50 RON

12,63 RON

12,52 RON

11,67 RON

Reel

10,66 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

275 V

4 V

150 pF

- 65 C

+ 150 C

SMD/SMT

DO-214AB-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 275V

P3100SCLRP
Littelfuse
1: 5,08 RON
5.843In Stock

Mfr. Part No.
P3100SCLRP

Mouser Part No
576-P3100SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 275V

Learn More

Datasheet

5.843In Stock

Cut Tape

5,08 RON

3,07 RON

2,45 RON

2,21 RON

Reel

1,93 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 440V 50A DO214 2L SIDACtor Bi

P4802SALRP
Littelfuse
1: 6,89 RON
4.548In Stock

Mfr. Part No.
P4802SALRP

Mouser Part No
576-P4802SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi

Learn More

Datasheet

4.548In Stock

Cut Tape

6,89 RON

4,37 RON

2,93 RON

2,37 RON

2,16 RON

Reel

1,99 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

600 V

800 mA

20 A

440 V

5 uA

120 mA

4 V

5 pF to 20 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

P0080S4BLRP
Littelfuse
1: 5,53 RON
9.943In Stock

Mfr. Part No.
P0080S4BLRP

Mouser Part No
576-P0080S4BLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

Learn More

Datasheet

9.943In Stock

Cut Tape

5,53 RON

3,48 RON

2,30 RON

1,81 RON

1,63 RON

Reel

1,29 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

20 A

6 V

5 uA

50 mA

4 V

15 pF

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 100A 220V

P2600EBL
Littelfuse
1: 6,89 RON
9.800In Stock

Mfr. Part No.
P2600EBL

Mouser Part No
576-P2600EBL

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 220V

Learn More

Datasheet

9.800In Stock

6,89 RON

4,41 RON

2,97 RON

2,33 RON

View

Min.: 1
Mult.: 1

300 V

800 mA

30 A

220 V

5 uA

150 mA

4 V

20 pF to 45 pF

- 40 C

+ 85 C

Through Hole

TO-92

Bulk

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 3000A DO214AB RoHS

P3500S3NLRP
Littelfuse
1: 26,16 RON
1.665In Stock

Mfr. Part No.
P3500S3NLRP

Mouser Part No
576-P3500S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 3000A DO214AB RoHS

Learn More

Datasheet

1.665In Stock

Cut Tape

26,16 RON

17,55 RON

12,68 RON

12,52 RON

11,32 RON

Reel

10,66 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

320 V

4 V

150 pF

- 65 C

+ 150 C

SMD/SMT

DO-214AB-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 2 Port -170V SLIC protector

B61089QDR
Littelfuse
1: 9,81 RON
4.990In Stock

Mfr. Part No.
B61089QDR

Mouser Part No
576-B61089QDR

Littelfuse

Thyristor Surge Protection Devices - TSPD 2 Port -170V SLIC protector

Learn More

Datasheet

4.990In Stock

Cut Tape

9,81 RON

6,34 RON

4,28 RON

3,42 RON

3,14 RON

Reel

2,81 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

- 112 V

6.5 A

- 170 V

- 5 uA

150 mA

100 pF

- 40 C

+ 85 C

SMD/SMT

SOIC

Reel, Cut Tape, MouseReel

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

P0220SCMCLRP
Littelfuse
1: 8,20 RON
2.645In Stock

Mfr. Part No.
P0220SCMCLRP

Mouser Part No
576-P0220SCMCLRP

Littelfuse

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

Learn More

Datasheet

2.645In Stock

Cut Tape

8,20 RON

5,23 RON

3,50 RON

2,77 RON

2,56 RON

Reel

2,18 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

50 mA

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 22V

P0300EAL
Littelfuse
1: 6,34 RON
6.474In Stock

Mfr. Part No.
P0300EAL

Mouser Part No
576-P0300EAL

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 22V

Learn More

Datasheet

6.474In Stock

6,34 RON

3,59 RON

2,12 RON

2,09 RON

Min.: 1
Mult.: 1

40 V

800 mA

20 A

25 V

5 uA

50 mA

4 V

15 pF to 140 pF

- 40 C

+ 85 C

Through Hole

TO-92

Bulk

Thyristor Surge Protection Devices - TSPD 50A 90V

P1100SALRP
Littelfuse
1: 6,54 RON
4.673In Stock

Mfr. Part No.
P1100SALRP

Mouser Part No
576-P1100SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 90V

Learn More

Datasheet

4.673In Stock

Cut Tape

6,54 RON

4,13 RON

2,76 RON

2,16 RON

1,97 RON

Reel

1,61 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 SIDACtor Bi 180V 3000A DO214AB RoHS

P2300S3NLRP
Littelfuse
1: 26,36 RON
4.143In Stock

Mfr. Part No.
P2300S3NLRP

Mouser Part No
576-P2300S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 180V 3000A DO214AB RoHS

Learn More

Datasheet

4.143In Stock

Cut Tape

26,36 RON

18,41 RON

13,43 RON

13,23 RON

11,32 RON

Reel

10,66 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

180 V

4 V

150 pF

- 65 C

+ 150 C

SMD/SMT

DO-214AB-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD HIGH SURGE 140V 1000A

P1500SDLRP
Littelfuse
1: 8,30 RON
3.486In Stock

Mfr. Part No.
P1500SDLRP

Mouser Part No
576-P1500SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 140V 1000A

Learn More

Datasheet

3.486In Stock

Cut Tape

8,30 RON

5,33 RON

3,59 RON

2,84 RON

2,60 RON

Reel

2,25 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

180 V

800 mA

50 A

140 V

5 uA

50 mA

4 V

60 pF to 90 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 50A 170V

P1800SALRP
Littelfuse
1: 6,04 RON
4.350In Stock

Mfr. Part No.
P1800SALRP

Mouser Part No
576-P1800SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 170V

Learn More

Datasheet

4.350In Stock

Cut Tape

6,04 RON

1,63 RON

1,61 RON

Reel

1,61 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 HIGH SURGE 190V 1000A

P2300SDLRP
Littelfuse
1: 8,30 RON
6.056In Stock

Mfr. Part No.
P2300SDLRP

Mouser Part No
576-P2300SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 190V 1000A

Learn More

Datasheet

6.056In Stock

Cut Tape

8,30 RON

5,33 RON

3,59 RON

2,85 RON

2,60 RON

Reel

2,25 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

260 V

800 mA

50 A

190 V

5 uA

50 mA

4 V

50 pF to 80 pF

- 40 C

+ 85 C

SMD/SMT

DO-214AA

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 30A 12V SOT23-5L

SDP0120T023G5RP
Littelfuse
1: 5,99 RON
7.017In Stock

Mfr. Part No.
SDP0120T023G5RP

Mouser Part No
576-SDP0120T023G5RP

Littelfuse

Thyristor Surge Protection Devices - TSPD 30A 12V SOT23-5L

Learn More

Datasheet

7.017In Stock

Cut Tape

5,99 RON

3,74 RON

2,48 RON

1,95 RON

Reel

1,50 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

30 mA

SMD/SMT

SOT-23-5

Reel, Cut Tape, MouseReel

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

P0220SCLRP
Littelfuse
1: 7,34 RON
4.641In Stock

Mfr. Part No.
P0220SCLRP

Mouser Part No
576-P0220SCLRP

Littelfuse

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

Learn More

Datasheet

4.641In Stock

Cut Tape

7,34 RON

4,67 RON

3,12 RON

2,46 RON

2,25 RON

Reel

1,88 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 500A 22V

P0300ECL
Littelfuse
1: 4,28 RON
9.964In Stock

Mfr. Part No.
P0300ECL

Mouser Part No
576-P0300ECL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 22V

Learn More

Datasheet

9.964In Stock

4,28 RON

3,39 RON

2,52 RON

2,29 RON

Min.: 1
Mult.: 1

40 V

800 mA

30 A

25 V

5 uA

50 mA

4 V

25 pF to 250 pF

- 40 C

+ 85 C

Through Hole

TO-92

Bulk

SIDACtor® Protection Thyristors

Customer Service Office

Company

Resources

Support

- 112 V
25 V
32 V
40 V
40 V, 80 V
45 V
77 V
77 V, 154 V
80 V, 250 V
88 V
95 V, 190 V
98 V
130 V
130 V, 230 V
130 V, 260 V
130 V, 290 V
160 V
160 V, 320 V
180 V
180 V, 360 V

- 170 V
6 V
8 V
12 V
15 V
18 V
24 V
25 V
25 V, 50 V
30 V
36 V
50 V
50 V, 170 V
58 V
58 V, 116 V
65 V
65 V, 130 V
75 V
78 V
90 V

2.5 pF
5 pF to 20 pF
10 pF to 145 pF, 15 pF to 250 pF
10 pF to 145 pF, 25 pF to 250 pF
10 pF to 20 pF
10 pF to 20 pF, 15 pF to 145 pF
10 pF to 20 pF, 15 pF to 30 pF
10 pF to 20 pF, 20 pF to 35 pF
10 pF to 20 pF, 25 pF to 35 pF
10 pF to 25 pF
10 pF to 25 pF, 15 pF to 35 pF
10 pF to 30 pF
10 pF to 30 pF, 10 pF to 45 pF
10 pF to 30 pF, 20 pF to 40 pF
10 pF to 40 pF, 15 pF to 60 pF
10 pF to 40 pF, 20 pF to 60 pF
10 pF to 45 pF, 15 pF to 65 pF
10 pF to 45 pF, 20 pF to 70 pF
10 pF to 45 pF, 20 pF to 80 pF
10 pF to 50 pF, 20 pF to 75 pF