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Circuit Protection

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection

ESDA6V1LY
STMicroelectronics
1: $0.721
48,437In Stock

Mfr. Part No.
ESDA6V1LY

Mouser Part No
511-ESDA6V1LY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection

Learn More

Datasheet

48,437In Stock

Cut Tape

$0.721

$0.33

$0.279

$0.214

Reel

$0.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 6.1V 400W Unidirect

ESDA6V1SC6
STMicroelectronics
1: $0.721
56,781In Stock

Mfr. Part No.
ESDA6V1SC6

Mouser Part No
511-ESDA6V1SC6

STMicroelectronics

ESD Protection Diodes / TVS Diodes 6.1V 400W Unidirect

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Datasheet

56,781In Stock

Cut Tape

$0.721

$0.408

$0.272

$0.22

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 6.1V 150W Unidirect

ESDA6V1W5
STMicroelectronics
1: $0.53
80,761In Stock

Mfr. Part No.
ESDA6V1W5

Mouser Part No
511-ESDA6V1W5

STMicroelectronics

ESD Protection Diodes / TVS Diodes 6.1V 150W Unidirect

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Datasheet

80,761In Stock

Cut Tape

$0.53

$0.248

$0.212

$0.18

Reel

$0.112

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 120 A - 8/20 us, 5.5 V TVS in QFN-2L

ESDA7P120-1U1M
STMicroelectronics
1: $0.857
99,811In Stock
224,000Expected 5/1/2027

Mfr. Part No.
ESDA7P120-1U1M

Mouser Part No
511-ESDA7P120-1U1M

STMicroelectronics

ESD Protection Diodes / TVS Diodes 120 A - 8/20 us, 5.5 V TVS in QFN-2L

Datasheet

99,811In Stock

224,000Expected 5/1/2027

Cut Tape

$0.857

$0.435

$0.311

$0.271

Reel

$0.154

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

ESD Protection Diodes / TVS Diodes 60 A - 8/20 us, 5 V TVS in QFN-2L

ESDA7P60-1U1M
STMicroelectronics
1: $0.666
54,230In Stock
104,000Expected 31/10/2026

Mfr. Part No.
ESDA7P60-1U1M

Mouser Part No
511-ESDA7P60-1U1M

STMicroelectronics

ESD Protection Diodes / TVS Diodes 60 A - 8/20 us, 5 V TVS in QFN-2L

Learn More

Datasheet

54,230In Stock

104,000Expected 31/10/2026

Cut Tape

$0.666

$0.355

$0.265

$0.208

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

ESD Protection Diodes / TVS Diodes EMI Filter ESD

ESDALC6V1-5P6
STMicroelectronics
1: $0.789
106,686In Stock

Mfr. Part No.
ESDALC6V1-5P6

Mouser Part No
511-ESDALC6V1-5P6

STMicroelectronics

ESD Protection Diodes / TVS Diodes EMI Filter ESD

Learn More

Datasheet

106,686In Stock

Cut Tape

$0.789

$0.412

$0.322

$0.262

Reel

$0.185

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Automotive dual-line Transil, transient voltage suppressor (TVS)

ESDAVLC6-2BLY
STMicroelectronics
1: $0.626
114,527In Stock
69,000Expected 28/9/2026

Mfr. Part No.
ESDAVLC6-2BLY

Mouser Part No
511-ESDAVLC6-2BLY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual-line Transil, transient voltage suppressor (TVS)

Learn More

Datasheet

114,527In Stock

69,000Expected 28/9/2026

Cut Tape

$0.626

$0.287

$0.241

$0.184

Reel

$0.129

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)

ESDCAN01-2BLY
STMicroelectronics
1: $0.748
165,173In Stock

Mfr. Part No.
ESDCAN01-2BLY

Mouser Part No
511-ESDCAN01-2BLY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)

Learn More

Datasheet

165,173In Stock

Cut Tape

$0.748

$0.424

$0.257

$0.214

Reel

$0.128

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)

ESDCAN02-2BWY
STMicroelectronics
1: $0.694
68,982In Stock

Mfr. Part No.
ESDCAN02-2BWY

Mouser Part No
511-ESDCAN02-2BWY

STMicroelectronics

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

Learn More

Datasheet

68,982In Stock

Cut Tape

$0.694

$0.354

$0.253

$0.197

Reel

$0.131

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)

ESDCAN03-2BWY
STMicroelectronics
1: $0.666
91,902In Stock
48,000Expected 19/10/2026

Mfr. Part No.
ESDCAN03-2BWY

Mouser Part No
511-ESDCAN03-2BWY

STMicroelectronics

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

Learn More

Datasheet

91,902In Stock

48,000Expected 19/10/2026

Cut Tape

$0.666

$0.307

$0.257

$0.199

$0.171

Reel

$0.137

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)

ESDCAN06-2BWY
STMicroelectronics
1: $0.68
50,352In Stock

Mfr. Part No.
ESDCAN06-2BWY

Mouser Part No
511-ESDCAN06-2BWY

STMicroelectronics

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

Learn More

Datasheet

50,352In Stock

Cut Tape

$0.68

$0.35

$0.26

$0.197

Reel

$0.125

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: $0.204
164,928In Stock
180,000Expected 12/10/2026

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

164,928In Stock

180,000Expected 12/10/2026

Cut Tape

$0.204

$0.091

$0.079

$0.057

View

Reel

$0.022

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: $0.19
464,595In Stock

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

464,595In Stock

Cut Tape

$0.19

$0.086

$0.075

$0.052

View

Reel

$0.022

Min.: 1
Mult.: 1

: 15,000

LED Protection Devices LED Bypass 100nA 1A 15kV 8kV BI

LBP01-0810B
STMicroelectronics
1: $1.46
7,123In Stock

Mfr. Part No.
LBP01-0810B

Mouser Part No
511-LBP01-0810B

STMicroelectronics

LED Protection Devices LED Bypass 100nA 1A 15kV 8kV BI

Learn More

Datasheet

7,123In Stock

Cut Tape

$1.46

$0.903

$0.59

$0.456

Reel

$0.359

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes Automotive 27 V TVS for load dump in D2PAK

LDP01-30AY
STMicroelectronics
1: $5.58
8,287In Stock

Mfr. Part No.
LDP01-30AY

Mouser Part No
511-LDP01-30AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 27 V TVS for load dump in D2PAK

Datasheet

8,287In Stock

Cut Tape

$5.58

$2.94

$2.65

$2.20

Reel

$2.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes Automotive 30 V TVS for load dump in D2PAK

LDP01-35AY
STMicroelectronics
1: $5.43
1,958In Stock
3,000Expected 12/10/2026

Mfr. Part No.
LDP01-35AY

Mouser Part No
511-LDP01-35AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 30 V TVS for load dump in D2PAK

Datasheet

1,958In Stock

3,000Expected 12/10/2026

Cut Tape

$5.43

$2.94

$2.65

$2.20

Reel

$2.00

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes Automotive 33 V TVS for load dump in D2PAK

LDP01-39AY
STMicroelectronics
1: $5.39
2,007In Stock

Mfr. Part No.
LDP01-39AY

Mouser Part No
511-LDP01-39AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 33 V TVS for load dump in D2PAK

Datasheet

2,007In Stock

Cut Tape

$5.39

$2.94

$2.60

$2.20

Reel

$1.96

$1.81

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes Automotive 58 V TVS for load dump in D2PAK

LDP01-68AY
STMicroelectronics
1: $5.58
1,131In Stock
1,000Expected 19/10/2026

Mfr. Part No.
LDP01-68AY

Mouser Part No
511-LDP01-68AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 58 V TVS for load dump in D2PAK

Datasheet

1,131In Stock

1,000Expected 19/10/2026

Cut Tape

$5.58

$2.94

$2.65

$2.20

Reel

$1.92

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP

LNBTVS4-304S
STMicroelectronics
1: $2.83
1,697In Stock
2,500Expected 21/10/2026

Mfr. Part No.
LNBTVS4-304S

Mouser Part No
511-LNBTVS4-304S

STMicroelectronics

ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP

Learn More

Datasheet

1,697In Stock

2,500Expected 21/10/2026

Cut Tape

$2.83

$2.04

$1.71

$1.43

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP

LNBTVS6-304S
STMicroelectronics
1: $3.11
4,889In Stock

Mfr. Part No.
LNBTVS6-304S

Mouser Part No
511-LNBTVS6-304S

STMicroelectronics

ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP

Learn More

Datasheet

4,889In Stock

Cut Tape

$3.11

$2.19

$1.88

$1.56

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SCRs 0.25A SCR

P0102AL 5AA4
STMicroelectronics
1: $1.26
11,116In Stock

Mfr. Part No.
P0102AL 5AA4

Mouser Part No
511-P0102AL

STMicroelectronics

SCRs 0.25A SCR

Learn More

Datasheet

11,116In Stock

Cut Tape

$1.26

$0.798

$0.515

$0.388

Reel

$0.252

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SCRs 0.25 Amp 200 Volt

P0102BL 5AA4
STMicroelectronics
1: $1.02
56,627In Stock

Mfr. Part No.
P0102BL 5AA4

Mouser Part No
511-P0102BL

STMicroelectronics

SCRs 0.25 Amp 200 Volt

Learn More

Datasheet

56,627In Stock

Cut Tape

$1.02

$0.63

$0.404

$0.369

Reel

$0.265

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SCRs 0.8 Amp 400 Volt

P0102DN 5AA4
STMicroelectronics
1: $0.775
28,345In Stock

Mfr. Part No.
P0102DN 5AA4

Mouser Part No
511-P0102DN

STMicroelectronics

SCRs 0.8 Amp 400 Volt

Learn More

Datasheet

28,345In Stock

Cut Tape

$0.775

$0.481

$0.307

$0.231

Reel

$0.205

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes Batt & Overvolt Prot

RBO40-40G
STMicroelectronics
1: $5.55
1,090In Stock
2,000Expected 9/10/2026

Mfr. Part No.
RBO40-40G

Mouser Part No
511-RBO40-40G

STMicroelectronics

ESD Protection Diodes / TVS Diodes Batt & Overvolt Prot

Datasheet

1,090In Stock

2,000Expected 9/10/2026

$5.55

$3.22

$2.76

$2.39

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Reversed Battery OverVolt Prot

RBO40-40G-TR
STMicroelectronics
1: $5.94
3,383In Stock

Mfr. Part No.
RBO40-40G-TR

Mouser Part No
511-RBO40-40G-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes Reversed Battery OverVolt Prot

Datasheet

3,383In Stock

Cut Tape

$5.94

$3.51

$3.07

$2.71

Reel

$2.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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