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 100mA 500A Battrax Dual Neg

B1161UC4LTP
Littelfuse
10,500: £3.82
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1161UC4LTP

Mouser Part No
576-B1161UC4LTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100mA 500A Battrax Dual Neg

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£3.82

Min.: 10,500
Mult.: 500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Negative

B1161UCLRP
Littelfuse
10,500: £1.94
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1161UCLRP

Mouser Part No
576-B1161UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£1.94

Min.: 10,500
Mult.: 1,500

Reel: 1,500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Negative

B1161UCLTP
Littelfuse
10,500: £1.94
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1161UCLTP

Mouser Part No
576-B1161UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£1.94

Min.: 10,500
Mult.: 500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 200mA 50A Single Negative

B1200CALRP
Littelfuse
15,000: £0.52
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B1200CALRP

Mouser Part No
576-B1200CALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 50A Single Negative

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

£0.52

Min.: 15,000
Mult.: 2,500

Reel: 2,500

200 mA

- 40 C

+ 150 C

DO-214AA

Reel

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Negative

B1201UALRP
Littelfuse
10,500: £1.51
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UALRP

Mouser Part No
576-B1201UALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£1.51

Min.: 10,500
Mult.: 1,500

Reel: 1,500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Negative

B1201UALTP
Littelfuse
10,500: £1.51
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UALTP

Mouser Part No
576-B1201UALTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£1.51

Min.: 10,500
Mult.: 500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

B1201UC4LRP
Littelfuse
10,500: £4.55
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UC4LRP

Mouser Part No
576-B1201UC4LRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£4.55

Min.: 10,500
Mult.: 1,500

Reel: 1,500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

B1201UC4LTP
Littelfuse
10,500: £4.55
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UC4LTP

Mouser Part No
576-B1201UC4LTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£4.55

Min.: 10,500
Mult.: 500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

B1201UCLRP
Littelfuse
10,500: £2.30
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UCLRP

Mouser Part No
576-B1201UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£2.30

Min.: 10,500
Mult.: 1,500

Reel: 1,500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

B1201UCLTP
Littelfuse
10,500: £2.30
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B1201UCLTP

Mouser Part No
576-B1201UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Battrax Dual Neg

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£2.30

Min.: 10,500
Mult.: 500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 50A 5mA Battrax SGL Positive DO214 - 3L

B2050CALRP
Littelfuse
15,000: £0.52
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
B2050CALRP

Mouser Part No
576-B2050CALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 5mA Battrax SGL Positive DO214 - 3L

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

£0.52

Min.: 15,000
Mult.: 2,500

Reel: 2,500

5 mA

DO-214AA

Reel

Thyristor Surge Protection Devices - TSPD 5mA 500A Single Positive

B2050CCLRP
Littelfuse
15,000: £0.70
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
B2050CCLRP

Mouser Part No
576-B2050CCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 5mA 500A Single Positive

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

£0.70

Min.: 15,000
Mult.: 2,500

Reel: 2,500

5 mA

- 40 C

+ 150 C

DO-214AA

Reel

Thyristor Surge Protection Devices - TSPD 100mA 50A Dual Positive

B3104UALRP
Littelfuse
10,500: £1.37
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3104UALRP

Mouser Part No
576-B3104UALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£1.37

Min.: 10,500
Mult.: 1,500

Reel: 1,500

100 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 100mA 50A Dual Positive

B3104UALTP
Littelfuse
10,500: £1.37
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3104UALTP

Mouser Part No
576-B3104UALTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£1.37

Min.: 10,500
Mult.: 500

100 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 100mA 500A Dual Negative

B3104UCLRP
Littelfuse
10,500: £2.19
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3104UCLRP

Mouser Part No
576-B3104UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100mA 500A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£2.19

Min.: 10,500
Mult.: 1,500

Reel: 1,500

100 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 100mA 500A Dual Negative

B3104UCLTP
Littelfuse
10,500: £2.19
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3104UCLTP

Mouser Part No
576-B3104UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100mA 500A Dual Negative

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£2.19

Min.: 10,500
Mult.: 500

100 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 160mA 50A Dual Positive

B3164UALRP
Littelfuse
10,500: £1.64
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3164UALRP

Mouser Part No
576-B3164UALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£1.64

Min.: 10,500
Mult.: 1,500

Reel: 1,500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 160mA 50A Dual Positive

B3164UALTP
Littelfuse
10,500: £1.64
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3164UALTP

Mouser Part No
576-B3164UALTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£1.64

Min.: 10,500
Mult.: 500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Positive

B3164UCLRP
Littelfuse
10,500: £2.48
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3164UCLRP

Mouser Part No
576-B3164UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£2.48

Min.: 10,500
Mult.: 1,500

Reel: 1,500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Positive

B3164UCLTP
Littelfuse
10,500: £2.48
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3164UCLTP

Mouser Part No
576-B3164UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160mA 500A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£2.48

Min.: 10,500
Mult.: 500

160 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Positive

B3204UALRP
Littelfuse
10,500: £1.96
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3204UALRP

Mouser Part No
576-B3204UALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£1.96

Min.: 10,500
Mult.: 1,500

Reel: 1,500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Positive

B3204UALTP
Littelfuse
10,500: £1.96
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3204UALTP

Mouser Part No
576-B3204UALTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 50A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£1.96

Min.: 10,500
Mult.: 500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 200mA 500A Dual Positive

B3204UCLRP
Littelfuse
10,500: £2.91
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3204UCLRP

Mouser Part No
576-B3204UCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

£2.91

Min.: 10,500
Mult.: 1,500

Reel: 1,500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Reel

Thyristor Surge Protection Devices - TSPD 200mA 500A Dual Positive

B3204UCLTP
Littelfuse
10,500: £2.91
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
B3204UCLTP

Mouser Part No
576-B3204UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 200mA 500A Dual Positive

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£2.91

Min.: 10,500
Mult.: 500

200 mA

- 40 C

+ 125 C

SMD/SMT

Modified-MS-013-6

Tube

Thyristor Surge Protection Devices - TSPD 8V 30A

DSLP0080T023G6RP
Littelfuse
3,000: £0.421
Non-Stocked

Mfr. Part No.
DSLP0080T023G6RP

Mouser Part No
576-DSLP0080T023G6RP

Littelfuse

Thyristor Surge Protection Devices - TSPD 8V 30A

Learn More

Datasheet

Non-Stocked

Reel

£0.421

£0.409

Min.: 3,000
Mult.: 3,000

Reel: 3,000

8 V

300 pA

40 mA

2.5 pF

- 55 C

+ 150 C

SMD/SMT

SOT-23-6

Reel

SIDACtor® Protection Thyristors

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45 V
77 V
77 V, 154 V
80 V, 250 V
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98 V
130 V
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