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STMicroelectronics Circuit Protection

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes Quad Unidirect Array

ESDALC6V1P6
STMicroelectronics
1: Rp9.907
6.857In Stock
9.000Expected 16/12/2026

Mfr. Part No.
ESDALC6V1P6

Mouser Part No
511-ESDALC6V1P6

STMicroelectronics

ESD Protection Diodes / TVS Diodes Quad Unidirect Array

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Datasheet

6.857In Stock

9.000Expected 16/12/2026

Cut Tape

Rp9.907

Rp5.962

Rp3.999

Rp3.266

Reel

Rp2.495

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 25W 6.1V Quad Array

ESDALC6V1W5
STMicroelectronics
1: Rp7.155
10.267In Stock
27.000Expected 18/11/2026

Mfr. Part No.
ESDALC6V1W5

Mouser Part No
511-ESDALC6V1W5

STMicroelectronics

ESD Protection Diodes / TVS Diodes 25W 6.1V Quad Array

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Datasheet

10.267In Stock

27.000Expected 18/11/2026

Cut Tape

Rp7.155

Rp4.678

Rp3.394

Rp2.789

Reel

Rp1.468

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Very low cap ESD 2 Data LN 2.5pF

ESDALCL6-2SC6
STMicroelectronics
1: Rp10.090
161In Stock
15.000Expected 31/08/2026

Mfr. Part No.
ESDALCL6-2SC6

Mouser Part No
511-ESDALCL6-2SC6

STMicroelectronics

ESD Protection Diodes / TVS Diodes Very low cap ESD 2 Data LN 2.5pF

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Datasheet

161In Stock

15.000Expected 31/08/2026

Cut Tape

Rp10.090

Rp6.128

Rp4.110

Rp3.100

Reel

Rp2.165

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)

ESDCAN04-2BWY
STMicroelectronics
1: Rp8.623
12.285In Stock
15.000Expected 17/08/2026

Mfr. Part No.
ESDCAN04-2BWY

Mouser Part No
511-ESDCAN04-2BWY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)

Learn More

Datasheet

12.285In Stock

15.000Expected 17/08/2026

Cut Tape

Rp8.623

Rp6.128

Rp2.990

Rp2.495

Reel

Rp1.504

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

ESDCAN05-2BWY
STMicroelectronics
1: Rp8.623
15.123In Stock
66.000On Order

Mfr. Part No.
ESDCAN05-2BWY

Mouser Part No
511-ESDCAN05-2BWY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

Learn More

Datasheet

15.123In Stock

66.000On Order

Cut Tape

Rp8.623

Rp5.926

Rp3.357

Rp2.642

Reel

Rp1.890

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection

ESDL031-1BF4
STMicroelectronics
1: Rp2.935
4.075In Stock
135.000Expected 17/09/2026

Mfr. Part No.
ESDL031-1BF4

Mouser Part No
511-ESDL031-1BF4

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection

Learn More

Datasheet

4.075In Stock

135.000Expected 17/09/2026

Cut Tape

Rp2.935

Rp1.890

Rp972

Rp826

View

Reel

Rp349

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Automotive 26.5 V TVS for LIN bus in SOT323-3L

ESDLIN03-1BWY
STMicroelectronics
1: Rp8.439
12.732In Stock

Mfr. Part No.
ESDLIN03-1BWY

Mouser Part No
511-ESDLIN03-1BWY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 26.5 V TVS for LIN bus in SOT323-3L

Learn More

Datasheet

12.732In Stock

Cut Tape

Rp8.439

Rp5.779

Rp3.339

Rp2.587

Reel

Rp1.871

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Low Clamping TVS ESD Low Cap Uni Single

ESDZL5-1F4
STMicroelectronics
1: Rp2.568
4.307In Stock

Mfr. Part No.
ESDZL5-1F4

Mouser Part No
511-ESDZL5-1F4

STMicroelectronics

ESD Protection Diodes / TVS Diodes Low Clamping TVS ESD Low Cap Uni Single

Learn More

Datasheet

4.307In Stock

Cut Tape

Rp2.568

Rp1.633

Rp1.009

Rp734

View

Reel

Rp330

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

ESDZV5-1BF4
STMicroelectronics
1: Rp2.568
76.815In Stock

Mfr. Part No.
ESDZV5-1BF4

Mouser Part No
511-ESDZV5-1BF4

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

Learn More

Datasheet

76.815In Stock

Cut Tape

Rp2.568

Rp1.633

Rp1.009

Rp734

View

Reel

Rp294

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

ESDZV5-1BU2
STMicroelectronics
1: Rp3.302
15.000In Stock

Mfr. Part No.
ESDZV5-1BU2

Mouser Part No
511-ESDZV5-1BU2

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

Datasheet

15.000In Stock

Cut Tape

Rp3.302

Rp2.000

Rp1.064

Rp881

View

Reel

Rp385

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection in extra small 01005

ESDZV5-1BV2
STMicroelectronics
1: Rp2.935
46.627In Stock

Mfr. Part No.
ESDZV5-1BV2

Mouser Part No
511-ESDZV5-1BV2

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection in extra small 01005

Datasheet

46.627In Stock

Cut Tape

Rp2.935

Rp1.945

Rp972

Rp826

View

Reel

Rp349

Min.: 1
Mult.: 1

: 20.000

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

ESDZV5H-1BU2
STMicroelectronics
1: Rp3.302
73.871In Stock

Mfr. Part No.
ESDZV5H-1BU2

Mouser Part No
511-ESDZV5H-1BU2

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra Low clamping single line bidirectional ESD protection

Datasheet

73.871In Stock

Cut Tape

Rp3.302

Rp2.073

Rp1.101

Rp936

View

Reel

Rp514

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection

ESDZV5HS-1BF4
STMicroelectronics
1: Rp2.568
7.828In Stock
495.000Expected 09/09/2026

Mfr. Part No.
ESDZV5HS-1BF4

Mouser Part No
511-ESDZV5HS-1BF4

STMicroelectronics

ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection

Learn More

Datasheet

7.828In Stock

495.000Expected 09/09/2026

Cut Tape

Rp2.568

Rp1.633

Rp1.009

Rp697

View

Reel

Rp294

Min.: 1
Mult.: 1

: 15.000

ESD Protection Diodes / TVS Diodes Automotive 2-line ESD protection for high speed lines

HSP051-2W3Y
STMicroelectronics
1: Rp11.008
4.560In Stock

Mfr. Part No.
HSP051-2W3Y

Mouser Part No
511-HSP051-2W3Y

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 2-line ESD protection for high speed lines

Learn More

Datasheet

4.560In Stock

Cut Tape

Rp11.008

Rp6.733

Rp4.293

Rp3.357

Reel

Rp2.440

View

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 4-line ESD protection for high-speed lines

HSP053-4M5
STMicroelectronics
1: Rp7.155
17.827In Stock
18.000Expected 03/09/2026

Mfr. Part No.
HSP053-4M5

Mouser Part No
511-HSP053-4M5

STMicroelectronics

ESD Protection Diodes / TVS Diodes 4-line ESD protection for high-speed lines

Learn More

Datasheet

17.827In Stock

18.000Expected 03/09/2026

Cut Tape

Rp7.155

Rp4.403

Rp2.770

Rp2.073

Reel

Rp1.394

View

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

ESD Protection Diodes / TVS Diodes Automotive 24 V TVS for load dump in D2PAK

LDP01-28AY
STMicroelectronics
1: Rp70.449
621In Stock

Mfr. Part No.
LDP01-28AY

Mouser Part No
511-LDP01-28AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 24 V TVS for load dump in D2PAK

Datasheet

621In Stock

Cut Tape

Rp70.449

Rp46.048

Rp33.757

Rp27.519

Reel

Rp24.400

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ESD Protection Diodes / TVS Diodes Automotive 28 V TVS for load dump in D2PAK

LDP01-33AY
STMicroelectronics
1: Rp65.862
888In Stock
20.000Expected 19/09/2026

Mfr. Part No.
LDP01-33AY

Mouser Part No
511-LDP01-33AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 28 V TVS for load dump in D2PAK

Datasheet

888In Stock

20.000Expected 19/09/2026

Cut Tape

Rp65.862

Rp44.214

Rp35.775

Rp31.555

Reel

Rp26.969

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ESD Protection Diodes / TVS Diodes Automotive 48 V TVS for load dump in D2PAK

LDP01-56AY
STMicroelectronics
1: Rp77.787
323In Stock
1.000Expected 07/09/2026

Mfr. Part No.
LDP01-56AY

Mouser Part No
511-LDP01-56AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 48 V TVS for load dump in D2PAK

Datasheet

323In Stock

1.000Expected 07/09/2026

Cut Tape

Rp77.787

Rp51.185

Rp35.958

Rp30.821

Reel

Rp25.684

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SCRs 0.25A SCR

P0102AL 5AA4
STMicroelectronics
1: Rp14.493
2.129In Stock
12.000Expected 07/09/2026

Mfr. Part No.
P0102AL 5AA4

Mouser Part No
511-P0102AL

STMicroelectronics

SCRs 0.25A SCR

Learn More

Datasheet

2.129In Stock

12.000Expected 07/09/2026

Cut Tape

Rp14.493

Rp8.971

Rp5.797

Rp4.898

Reel

Rp3.394

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SCRs 0.8 Amp 400 Volt

P0102DN 5AA4
STMicroelectronics
1: Rp16.695
8.345In Stock

Mfr. Part No.
P0102DN 5AA4

Mouser Part No
511-P0102DN

STMicroelectronics

SCRs 0.8 Amp 400 Volt

Learn More

Datasheet

8.345In Stock

Cut Tape

Rp16.695

Rp11.925

Rp7.669

Rp5.192

Reel

Rp3.816

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SCRs THYRISTOR

P0102MN 5AA4
STMicroelectronics
1: Rp11.558
657In Stock
7.000Expected 14/09/2026

Mfr. Part No.
P0102MN 5AA4

Mouser Part No
511-P0102MN5AA4

STMicroelectronics

SCRs THYRISTOR

Learn More

Datasheet

657In Stock

7.000Expected 14/09/2026

Cut Tape

Rp11.558

Rp7.173

Rp4.587

Rp3.467

Reel

Rp2.880

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SCRs 0.8A SCRS

P0111MN 5AA4
STMicroelectronics
1: Rp10.457
5.323In Stock

Mfr. Part No.
P0111MN 5AA4

Mouser Part No
511-P0111MN-5AA4

STMicroelectronics

SCRs 0.8A SCRS

Learn More

Datasheet

5.323In Stock

Cut Tape

Rp10.457

Rp6.439

Rp4.110

Rp3.082

Reel

Rp2.752

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Surge Protectors Dual current limited over Vltg

PCLT-2AT4-TR
STMicroelectronics
1: Rp66.779
93In Stock

Mfr. Part No.
PCLT-2AT4-TR

Mouser Part No
511-PCLT-2AT4-TR

STMicroelectronics

Board Mount Surge Protectors Dual current limited over Vltg

Datasheet

93In Stock

Cut Tape

Rp66.779

Rp47.700

Rp47.333

Rp36.509

View

Reel

Rp25.317

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

SM15T12CAY
STMicroelectronics
1: Rp23.299
959In Stock

Mfr. Part No.
SM15T12CAY

Mouser Part No
511-SM15T12CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

Learn More

Datasheet

959In Stock

Cut Tape

Rp23.299

Rp18.254

Rp13.191

Rp10.641

Reel

Rp8.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni

SM15T18AY
STMicroelectronics
1: Rp22.199
1.620In Stock
2.500Expected 24/08/2026

Mfr. Part No.
SM15T18AY

Mouser Part No
511-SM15T18AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni

Learn More

Datasheet

1.620In Stock

2.500Expected 24/08/2026

Cut Tape

Rp22.199

Rp17.392

Rp12.567

Rp10.127

Reel

Rp8.036

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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