Thyristor Surge Protection Devices - TSPD

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High Exposure Surge SIDACtor Protection Thyristors

Littelfuse High Exposure Surge SIDACtor Protection Thyristors are very robust solid-state protection devices intended for use in high-exposure environments. The family includes products specifically designed for primary protection, such as cell and TO-220 devices. The High Surge Current components also feature devices capable of meeting 5kA 8/20µs for use in extreme conditions. For enhanced secondary protection requirements, a D-rated device capable of 1000A 2/10µs is available in a DO-214 package. The Littelfuse High Surge Current Protection family provides an overvoltage protection solution that helps applications comply with Telcordia GR-1089 Issue 4, and ITU-T recommendations K.20, K.21, K.44, and K.45.

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Part #

Thyristor Surge Protection Devices - TSPD 500A 140/280V

P3002ACLRP
Littelfuse
700: $2.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3002ACLRP

Mouser Part No
576-P3002ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 140/280V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.91

$2.90

$2.86

View

Min.: 700
Mult.: 700

: 700

180 V, 360 V

800 mA

50 A

140 V, 280 V

5 uA

150 mA

4 V

20 pF to 55 pF, 35 pF to 95 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 275V 3kA BI TO262M AEC-Q101

P3100FNLTP
Littelfuse
500: $6.43
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
P3100FNLTP

Mouser Part No
576-P3100FNLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 275V 3kA BI TO262M AEC-Q101

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Datasheet

Non-Stocked Lead-Time 15 Weeks

$6.43

Min.: 500
Mult.: 500

275 V

5 uA

50 mA

4 V

450 pF

- 55 C

+ 125 C

SMD/SMT

TO-262M-2

AEC-Q101

Tube

Thyristor Surge Protection Devices - TSPD 275V 3kA BI TO262M AEC-Q101

P3100FNLYP
Littelfuse
200: $6.94
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
P3100FNLYP

Mouser Part No
576-P3100FNLYP

Littelfuse

Thyristor Surge Protection Devices - TSPD 275V 3kA BI TO262M AEC-Q101

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Datasheet

Non-Stocked Lead-Time 15 Weeks

$6.94

$6.92

Min.: 200
Mult.: 200

275 V

5 uA

4 V

450 pF

- 55 C

+ 125 C

SMD/SMT

TO-262M-2

AEC-Q101

Tray

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

P3203ACL
Littelfuse
1: $6.56
Lead-Time 16 Weeks

Mfr. Part No.
P3203ACL

Mouser Part No
576-P3203ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

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Datasheet

Lead-Time 16 Weeks

$6.56

$4.50

$3.43

Min.: 1
Mult.: 1

350 V

800 mA

50 A

270 V

5 uA

150 mA

8 V

15 pF to 45 pF, 25 pF to 70 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

P3203ACL60
Littelfuse
500: $3.88
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3203ACL60

Mouser Part No
576-P3203ACL60

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$3.88

$3.85

View

Min.: 500
Mult.: 500

350 V

800 mA

50 A

270 V

5 uA

150 mA

8 V

15 pF to 45 pF, 25 pF to 70 pF

- 40 C

+ 85 C

Through Hole

Modified-TO-220-3

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

P3203ACLRP
Littelfuse
700: $3.54
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3203ACLRP

Mouser Part No
576-P3203ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.54

Min.: 700
Mult.: 700

: 700

350 V

800 mA

50 A

270 V

5 uA

150 mA

8 V

15 pF to 45 pF, 25 pF to 70 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

P3403ACL
Littelfuse
1: $8.89
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3403ACL

Mouser Part No
576-P3403ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$8.89

$5.83

$4.30

$3.63

View

Min.: 1
Mult.: 1

400 V

800 mA

50 A

300 V

5 uA

150 mA

8 V

15 pF to 45 pF, 20 pF to 65 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

P3403ACL60
Littelfuse
500: $3.88
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3403ACL60

Mouser Part No
576-P3403ACL60

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$3.88

$3.85

View

Min.: 500
Mult.: 500

400 V

800 mA

50 A

300 V

5 uA

150 mA

8 V

15 pF to 45 pF, 20 pF to 65 pF

- 40 C

+ 85 C

Through Hole

Modified-TO-220-3

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

P3403ACLRP
Littelfuse
1: $7.70
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3403ACLRP

Mouser Part No
576-P3403ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$7.70

$5.73

$4.73

Reel

$3.77

$3.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

400 V

800 mA

50 A

300 V

5 uA

150 mA

8 V

15 pF to 45 pF, 20 pF to 65 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101

P3500FNLTP
Littelfuse
500: $6.43
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
P3500FNLTP

Mouser Part No
576-P3500FNLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$6.43

Min.: 500
Mult.: 500

320 V

5 uA

50 mA

4 V

450 pF

- 55 C

+ 125 C

SMD/SMT

TO-262M-2

AEC-Q101

Tube

Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101

P3500FNLYP
Littelfuse
200: $6.94
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
P3500FNLYP

Mouser Part No
576-P3500FNLYP

Littelfuse

Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$6.94

$6.79

$6.60

Min.: 200
Mult.: 200

320 V

5 uA

4 V

450 pF

- 55 C

+ 125 C

SMD/SMT

TO-262M-2

AEC-Q101

Tray

Thyristor Surge Protection Devices - TSPD 500A 170/340V

P3602ACL
Littelfuse
500: $2.77
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3602ACL

Mouser Part No
576-P3602ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 170/340V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$2.77

$2.72

Min.: 500
Mult.: 500

220 V, 440 V

800 mA

50 A

170 V, 340 V

5 uA

150 mA

4 V

15 pF to 50 pF, 35 pF to 90 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 500A 170/340V

P3602ACLRP
Littelfuse
700: $2.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P3602ACLRP

Mouser Part No
576-P3602ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 170/340V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.91

$2.90

$2.86

View

Min.: 700
Mult.: 700

: 700

220 V, 440 V

800 mA

50 A

170 V, 340 V

5 uA

150 mA

4 V

15 pF to 50 pF, 35 pF to 90 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

P3800FNLYP
Littelfuse
200: $6.94
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
P3800FNLYP

Mouser Part No
576-P3800FNLYP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$6.94

$6.92

Min.: 200
Mult.: 200

350 V

5 uA

4 V

450 pF

- 55 C

+ 125 C

SMD/SMT

TO-262M-2

AEC-Q101

Tray

Thyristor Surge Protection Devices - TSPD 500A 190/380V

P4202ACL
Littelfuse
1: $5.70
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P4202ACL

Mouser Part No
576-P4202ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 190/380V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$5.70

$3.77

$2.68

$2.62

Min.: 1
Mult.: 1

250 V, 500 V

800 mA

50 A

190 V, 380 V

5 uA

150 mA

4 V

15 pF to 50 pF, 30 pF to 85 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 500A 190/380V

P4202ACLRP
Littelfuse
1: $6.27
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P4202ACLRP

Mouser Part No
576-P4202ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 190/380V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$6.27

$4.64

$3.84

Reel

$2.91

$2.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

250 V, 500 V

800 mA

50 A

190 V, 380 V

5 uA

150 mA

4 V

15 pF to 50 pF, 30 pF to 85 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel, Cut Tape, MouseReel

Thyristor Surge Protection Devices - TSPD 500A 220/440V

P4802ACL
Littelfuse
500: $2.77
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P4802ACL

Mouser Part No
576-P4802ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 220/440V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$2.77

$2.72

Min.: 500
Mult.: 500

300 V, 600 V

800 mA

50 A

220 V, 440 V

5 uA

150 mA

4 V

15 pF to 50 pF, 30 pF to 85 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 500A 220/440V

P4802ACLRP
Littelfuse
700: $2.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P4802ACLRP

Mouser Part No
576-P4802ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 220/440V

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.91

$2.90

$2.86

View

Min.: 700
Mult.: 700

: 700

300 V, 600 V

800 mA

50 A

220 V, 440 V

5 uA

150 mA

4 V

15 pF to 50 pF, 30 pF to 85 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

P5103ACL
Littelfuse
1: $8.89
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P5103ACL

Mouser Part No
576-P5103ACL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$8.89

$5.83

$4.30

$3.63

Min.: 1
Mult.: 1

600 V

800 mA

50 A

420 V

5 uA

150 mA

8 V

10 pF to 40 pF, 20 pF to 60 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

P5103ACL60
Littelfuse
500: $3.88
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P5103ACL60

Mouser Part No
576-P5103ACL60

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$3.88

$3.85

Quote

Min.: 500
Mult.: 500

600 V

800 mA

50 A

420 V

5 uA

150 mA

8 V

10 pF to 40 pF, 20 pF to 60 pF

- 40 C

+ 85 C

Through Hole

Modified-TO-220-3

Bulk

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

P5103ACLRP
Littelfuse
700: $3.77
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P5103ACLRP

Mouser Part No
576-P5103ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.77

$3.75

View

Min.: 700
Mult.: 700

: 700

600 V

800 mA

50 A

420 V

5 uA

150 mA

8 V

10 pF to 40 pF, 20 pF to 60 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

Thyristor Surge Protection Devices - TSPD 2Chp 275/550V 500A

P6002ACLRP
Littelfuse
700: $2.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
P6002ACLRP

Mouser Part No
576-P6002ACLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 2Chp 275/550V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.91

$2.90

$2.86

View

Min.: 700
Mult.: 700

: 700

350 V, 700 V

800 mA

50 A

275 V, 550 V

5 uA

150 mA

4 V

15 pF to 25 pF, 30 pF to 45 pF

- 40 C

+ 85 C

Through Hole

TO-220-2

Reel

High Exposure Surge SIDACtor Protection Thyristors

Customer Service Office

Company

Resources

Support

25 V
40 V, 80 V
45 V
77 V
77 V, 154 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
220 V
220 V, 440 V
250 V
250 V, 500 V
260 V
270 V

6 V
25 V, 50 V
30 V
58 V
58 V, 116 V
65 V
65 V, 130 V
75 V
90 V
90 V, 180 V
120 V
120 V, 240 V
130 V
140 V
140 V, 280 V
150 V
155 V
170 V
170 V, 340 V
180 V

10 pF to 145 pF, 25 pF to 250 pF
10 pF to 25 pF, 15 pF to 35 pF
10 pF to 40 pF, 20 pF to 60 pF
15 pF to 25 pF, 30 pF to 45 pF
15 pF to 45 pF, 20 pF to 65 pF
15 pF to 45 pF, 25 pF to 70 pF
15 pF to 45 pF, 30 pF to 80 pF
15 pF to 50 pF, 20 pF to 75 pF
15 pF to 50 pF, 25 pF to 75 pF
15 pF to 50 pF, 30 pF to 85 pF
15 pF to 50 pF, 35 pF to 90 pF
15 pF to 55 pF, 30 pF to 85 pF
20 pF to 55 pF, 35 pF to 95 pF
20 pF to 60 pF, 30 pF to 95 pF
20 pF to 60 pF, 40 pF to 105 pF
25 pF to 65 pF, 45 pF to 115 pF
25 pF to 85 pF, 45 pF to 145 pF
30 pF to 55 pF
30 pF to 90 pF, 55 pF to 155 pF
45 pF to 65 pF