P-3A-L Voice-DS1 SIDACtor Protection Thyristors

Littelfuse P-3A-L Voice-DS1 SIDACtor® Balanced Protection Thyristors are designed to protect baseband equipment from damaging overvoltage transients. The patented “Y” configuration ensures balanced overvoltage protection that prevents a longitudinal to differential conversion. The modified TO-220 components provide a single port through-hole solution that enables voice-through DS-1 equipment to comply with various global regulatory standards. Surge capability does not degrade after multiple surge events within limit. The P-3A-L thyristors Littelfuse feature low voltage overshoot, low on-state voltage, low capacitance, and fails short circuit when surged in excess of ratings. The components are RoHS-compliant and lead-free.

Results: 41
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Breakover Voltage VBO
Breakover Current IBO Max
Non Repetitive On-State Current
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
Holding Current Ih Max
On-State Voltage
Off-State Capacitance CO
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package / Case
Packaging
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 230V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
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
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 50A
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

350 V 800 mA 20 A 270 V 5 uA 150 mA 8 V 10 pF to 20 pF, 15 pF to 30 pF - 40 C + 85 C Through Hole TO-220-2 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 50A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

350 V 800 mA 20 A 270 V 5 uA 150 mA 8 V 10 pF to 20 pF, 15 pF to 30 pF - 40 C + 85 C Through Hole Modified-TO-220-3 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 50A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 700
Mult.: 700
: 700

350 V 800 mA 20 A 270 V 5 uA 150 mA 8 V 10 pF to 20 pF, 15 pF to 30 pF - 40 C + 85 C Through Hole TO-220-2 Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

350 V 800 mA 25 A 270 V 5 uA 150 mA 8 V 10 pF to 45 pF, 20 pF to 70 pF - 40 C + 85 C Through Hole Modified-TO-220-3 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 700

350 V 800 mA 25 A 270 V 5 uA 150 mA 8 V 10 pF to 45 pF, 20 pF to 70 pF - 40 C + 85 C Through Hole TO-220-2 Reel, Cut Tape, MouseReel
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 300V 50A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

400 V 800 mA 20 A 300 V 5 uA 150 mA 8 V 10 pF to 20 pF, 15 pF to 30 pF - 40 C + 85 C Through Hole TO-220-2 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 300V 50A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 700
Mult.: 700
: 700

400 V 800 mA 20 A 300 V 5 uA 150 mA 8 V 10 pF to 20 pF, 15 pF to 30 pF - 40 C + 85 C Through Hole TO-220-2 Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 300V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

400 V 800 mA 25 A 300 V 5 uA 150 mA 8 V 10 pF to 45 pF, 15 pF to 65 pF - 40 C + 85 C Through Hole Modified-TO-220-3 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 300V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 700
Mult.: 700
: 700

400 V 800 mA 25 A 300 V 5 uA 150 mA 8 V 10 pF to 45 pF, 15 pF to 65 pF - 40 C + 85 C Through Hole TO-220-2 Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 420V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

600 V 800 mA 30 A 420 V 5 uA 150 mA 8 V 10 pF to 40 pF, 15 pF to 60 pF - 40 C + 85 C Through Hole TO-220-2 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 420V 100A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 700
Mult.: 700
: 700

600 V 800 mA 25 A 420 V 5 uA 150 mA 8 V 10 pF to 40 pF, 15 pF to 60 pF - 40 C + 85 C Through Hole TO-220-2 Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 130V 50A
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

180 V 800 mA 20 A 130 V 5 uA 150 mA 8 V 10 pF to 30 pF, 10 pF to 45 pF - 40 C + 85 C Through Hole TO-220-2 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 150V 50A
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

220 V 800 mA 20 A 150 V 5 uA 150 mA 8 V 10 pF to 30 pF, 20 pF to 40 pF - 40 C + 85 C Through Hole TO-220-2 Bulk
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 170V 50A
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

250 V 800 mA 20 A 170 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
Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 200V 50A
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 500
Mult.: 500

270 V 800 mA 20 A 200 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