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 120/240V 50A TO220A SIDACtor SYM 2Chp

P2702AAL
Littelfuse
500: Rp28.436
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702AAL

Mouser Part No
576-P2702AAL

Littelfuse

Thyristor Surge Protection Devices - TSPD 120/240V 50A TO220A SIDACtor SYM 2Chp

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp28.436

Rp28.253

Min.: 500
Mult.: 500

160 V, 320 V

800 mA

20 A

120 V, 240 V

5 uA

150 mA

4 V

15 pF to 25 pF, 25 pF to 45 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 50A 120/240V

P2702AALRP
Littelfuse
700: Rp28.620
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702AALRP

Mouser Part No
576-P2702AALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 120/240V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp28.620

Rp28.436

Rp27.886

Quote

Min.: 700
Mult.: 700

: 700

160 V, 320 V

800 mA

20 A

120 V, 240 V

5 uA

150 mA

4 V

15 pF to 25 pF, 25 pF to 45 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 100A 120/240V

P2702ABLRP
Littelfuse
700: Rp35.591
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702ABLRP

Mouser Part No
576-P2702ABLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 120/240V

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp35.591

Rp35.408

Rp34.857

Quote

Min.: 700
Mult.: 700

: 700

160 V, 320 V

800 mA

25 A

120 V, 240 V

5 uA

150 mA

4 V

15 pF to 60 pF, 25 pF to 105 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 120/240V 500A TO220A SIDACtor SYM 2Chp

P2702ACL
Littelfuse
500: Rp37.426
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702ACL

Mouser Part No
576-P2702ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 120/240V 500A TO220A SIDACtor SYM 2Chp

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp37.426

Rp37.242

Min.: 500
Mult.: 500

160 V, 320 V

800 mA

50 A

120 V, 240 V

5 uA

150 mA

4 V

20 pF to 60 pF, 40 pF to 105 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 500A 120/240V

P2702ACLRP
Littelfuse
1: Rp102.738
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702ACLRP

Mouser Part No
576-P2702ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 120/240V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

Rp102.738

Rp67.330

Rp50.268

Reel

Rp39.260

Rp39.077

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

160 V, 320 V

800 mA

50 A

120 V, 240 V

5 uA

150 mA

4 V

20 pF to 60 pF, 40 pF to 105 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 120/240V

P2702ACMCL
Littelfuse
500: Rp38.894
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2702ACMCL

Mouser Part No
576-P2702ACMCL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 120/240V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp38.894

Rp38.710

Quote

Min.: 500
Mult.: 500

240 V

5 uA

150 mA

35 pF

- 40 C

+ 150 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

P2703AAL
Littelfuse
1: Rp73.751
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703AAL

Mouser Part No
576-P2703AAL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp73.751

Rp48.800

Rp34.490

Min.: 1
Mult.: 1

300 V

800 mA

20 A

230 V

5 uA

150 mA

8 V

10 pF to 25 pF, 15 pF to 35 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

P2703AAL60
Littelfuse
500: Rp37.242
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703AAL60

Mouser Part No
576-P2703AAL60

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp37.242

Rp37.059

Quote

Min.: 500
Mult.: 500

300 V

800 mA

20 A

230 V

5 uA

150 mA

8 V

10 pF to 25 pF, 15 pF to 35 pF

- 40 C

+ 85 C

Through Hole

Modified-TO-220-3

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

P2703AALRP
Littelfuse
700: Rp35.591
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703AALRP

Mouser Part No
576-P2703AALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp35.591

Rp35.408

Min.: 700
Mult.: 700

: 700

300 V

800 mA

20 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

Reel

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

P2703ABL
Littelfuse
500: Rp44.214
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ABL

Mouser Part No
576-P2703ABL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp44.214

Min.: 500
Mult.: 500

300 V

800 mA

30 A

230 V

5 uA

150 mA

8 V

10 pF to 50 pF, 20 pF to 75 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

P2703ABL60
Littelfuse
1: Rp116.681
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ABL60

Mouser Part No
576-P2703ABL60

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp116.681

Rp76.503

Rp56.322

Rp47.516

Quote

Min.: 1
Mult.: 1

300 V

800 mA

25 A

230 V

5 uA

150 mA

8 V

10 pF to 50 pF, 20 pF to 75 pF

- 40 C

+ 85 C

Through Hole

Modified-TO-220-3

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

P2703ABLRP
Littelfuse
700: Rp46.048
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ABLRP

Mouser Part No
576-P2703ABLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp46.048

Rp45.865

Min.: 700
Mult.: 700

: 700

300 V

800 mA

25 A

230 V

5 uA

150 mA

8 V

10 pF to 50 pF, 20 pF to 75 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

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

P2703ACL60
Littelfuse
1: Rp128.055
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ACL60

Mouser Part No
576-P2703ACL60

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp128.055

Rp84.025

Rp61.826

Rp52.286

Quote

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

Modified-TO-220-3

Bulk

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

P2703ACLRP
Littelfuse
1: Rp124.019
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ACLRP

Mouser Part No
576-P2703ACLRP

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

Rp124.019

Rp81.273

Rp59.991

Reel

Rp50.818

Rp50.635

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

Reel, Cut Tape, MouseReel

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

P2703ACMCL
Littelfuse
1: Rp130.624
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P2703ACMCL

Mouser Part No
576-P2703ACMCL

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp130.624

Rp85.492

Rp63.110

Rp53.203

Quote

Min.: 1
Mult.: 1

150 mA

Through Hole

TO-220-2

Bulk

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

P2703UALRP
Littelfuse
10.500: Rp33.573
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UALRP

Mouser Part No
576-P2703UALRP

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

Rp33.573

Min.: 10.500
Mult.: 1.500

: 1.500

150 mA

SMD/SMT

Modified-MS-013-6

Reel

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

P2703UALTP
Littelfuse
10.500: Rp35.775
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UALTP

Mouser Part No
576-P2703UALTP

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp35.775

Min.: 10.500
Mult.: 500

150 mA

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

P2703UBLRP
Littelfuse
10.500: Rp44.948
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UBLRP

Mouser Part No
576-P2703UBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

Rp44.948

Min.: 10.500
Mult.: 1.500

: 1.500

150 mA

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

P2703UBLTP
Littelfuse
10.500: Rp45.682
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UBLTP

Mouser Part No
576-P2703UBLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp45.682

Min.: 10.500
Mult.: 500

150 mA

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

P2703UCLRP
Littelfuse
10.500: Rp49.718
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UCLRP

Mouser Part No
576-P2703UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

Rp49.718

Min.: 10.500
Mult.: 1.500

: 1.500

150 mA

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

P2703UCLTP
Littelfuse
10.500: Rp50.818
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2703UCLTP

Mouser Part No
576-P2703UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp50.818

Min.: 10.500
Mult.: 500

150 mA

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 6Chp 230V 50A

P2706UALRP
Littelfuse
10.500: Rp66.963
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2706UALRP

Mouser Part No
576-P2706UALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 6Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

Rp66.963

Min.: 10.500
Mult.: 1.500

: 1.500

150 mA

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 6Chp 230V 50A

P2706UALTP
Littelfuse
10.500: Rp68.431
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2706UALTP

Mouser Part No
576-P2706UALTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 6Chp 230V 50A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp68.431

Min.: 10.500
Mult.: 500

150 mA

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 230V 100A MS013 SIDACtor SYM

P2706UBLRP
Littelfuse
10.500: Rp93.381
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2706UBLRP

Mouser Part No
576-P2706UBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 230V 100A MS013 SIDACtor SYM

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

Rp93.381

Min.: 10.500
Mult.: 1.500

: 1.500

150 mA

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 230V 100A MS013 SIDACtor SYM

P2706UBLTP
Littelfuse
10.500: Rp88.611
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P2706UBLTP

Mouser Part No
576-P2706UBLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 230V 100A MS013 SIDACtor SYM

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp88.611

Min.: 10.500
Mult.: 500

150 mA

SMD/SMT

Modified-MS-013-6

Tube

SIDACtor® Protection Thyristors

Customer Service Office

Company

Resources

Support

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, 260 V
160 V
160 V, 320 V
180 V
180 V, 360 V
200 V
220 V
220 V, 440 V

6 V
12 V
15 V
18 V
24 V
25 V
25 V, 50 V
30 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
90 V, 180 V
95 V
100 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