Semiconductors – Mouser Canada

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Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

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Types of Semiconductors

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Part #

ESD Protection Diodes / TVS Diodes ESD 5V BI

STN101050BL25
Eaton Electronics
1: $0.629
29,900In Stock

Mfr. Part #
STN101050BL25

Mouser Part #
504-STN101050BL25

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V BI

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Datasheet

29,900In Stock

Cut Tape

$0.629

$0.445

$0.226

$0.186

View

Reel

$0.094

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes Ultra-low Capacitance PolySurg ESD Suppressor, 0603 footprint, 0.05 pF

0603ESDA-MLP1
Eaton Electronics
1: $0.691
3,895In Stock
5,000Expected 2026-06-25

Mfr. Part #
0603ESDA-MLP1

Mouser Part #
504-0603ESDA-MLP1

Eaton Electronics

ESD Protection Diodes / TVS Diodes Ultra-low Capacitance PolySurg ESD Suppressor, 0603 footprint, 0.05 pF

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Datasheet

3,895In Stock

5,000Expected 2026-06-25

Cut Tape

$0.691

$0.471

$0.338

$0.279

Reel

$0.209

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Min.: 1
Mult.: 1

Reel: 5,000

Fuse Kits & Assortments MRBF Insulated Busbar

CFBAR1-250BP
Bussmann / Eaton
1: $22.09
197In Stock

Mfr. Part #
CFBAR1-250BP

Mouser Part #
504-CFBAR1-250BP

Bussmann / Eaton

Fuse Kits & Assortments MRBF Insulated Busbar

197In Stock

$22.09

$16.44

$12.99

$11.39

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 256V Oper., Bi-dir

P4SMA300CA
Eaton Electronics
1: $0.568
3,194In Stock

Mfr. Part #
P4SMA300CA

Mouser Part #
504-P4SMA300CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 256V Oper., Bi-dir

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Datasheet

3,194In Stock

Cut Tape

$0.568

$0.379

$0.167

$0.166

Reel

$0.143

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 33.3V Oper., Bi-dir

P4SMA39CA
Eaton Electronics
1: $0.568
5,330In Stock

Mfr. Part #
P4SMA39CA

Mouser Part #
504-P4SMA39CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 33.3V Oper., Bi-dir

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Datasheet

5,330In Stock

Cut Tape

$0.568

$0.382

$0.169

$0.167

Reel

$0.144

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 12.8V Oper., Bi-dir

P6SMB15CA
Eaton Electronics
1: $0.537
9,000In Stock

Mfr. Part #
P6SMB15CA

Mouser Part #
504-P6SMB15CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 12.8V Oper., Bi-dir

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Datasheet

9,000In Stock

Cut Tape

$0.537

$0.421

$0.252

$0.229

Reel

$0.146

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 15.3V Oper., Bi-dir

P6SMB18CA
Eaton Electronics
1: $0.568
6,629In Stock

Mfr. Part #
P6SMB18CA

Mouser Part #
504-P6SMB18CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 15.3V Oper., Bi-dir

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Datasheet

6,629In Stock

Cut Tape

$0.568

$0.391

$0.238

$0.209

Reel

$0.163

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 214V Oper., Uni-dir.

P6SMB250A
Eaton Electronics
1: $0.89
1,370In Stock

Mfr. Part #
P6SMB250A

Mouser Part #
504-P6SMB250A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 214V Oper., Uni-dir.

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Datasheet

1,370In Stock

Cut Tape

$0.89

$0.553

$0.304

$0.256

Reel

$0.198

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 256V Oper., Uni-dir.

P6SMB300A
Eaton Electronics
1: $0.384
2,251In Stock

Mfr. Part #
P6SMB300A

Mouser Part #
504-P6SMB300A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 256V Oper., Uni-dir.

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Datasheet

2,251In Stock

Cut Tape

$0.384

$0.318

$0.246

$0.233

Reel

$0.187

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 256V Oper., Bi-dir

P6SMB300CA
Eaton Electronics
1: $0.737
2,611In Stock

Mfr. Part #
P6SMB300CA

Mouser Part #
504-P6SMB300CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 256V Oper., Bi-dir

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Datasheet

2,611In Stock

Cut Tape

$0.737

$0.574

$0.344

$0.292

Reel

$0.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 30.8V Oper., Bi-dir

P6SMB36CA
Eaton Electronics
1: $0.721
4,286In Stock

Mfr. Part #
P6SMB36CA

Mouser Part #
504-P6SMB36CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 30.8V Oper., Bi-dir

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Datasheet

4,286In Stock

Cut Tape

$0.721

$0.485

$0.262

$0.223

Reel

$0.161

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Bi-dir

P6SMB440CA
Eaton Electronics
1: $0.507
2,345In Stock

Mfr. Part #
P6SMB440CA

Mouser Part #
504-P6SMB440CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 376V Oper., Bi-dir

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Datasheet

2,345In Stock

Cut Tape

$0.507

$0.453

$0.341

$0.305

$0.273

Reel

$0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 408V Oper., Uni-dir.

P6SMB480A
Eaton Electronics
1: $0.721
2,222In Stock

Mfr. Part #
P6SMB480A

Mouser Part #
504-P6SMB480A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 408V Oper., Uni-dir.

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Datasheet

2,222In Stock

Cut Tape

$0.721

$0.622

$0.418

$0.325

$0.273

Reel

$0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 24Vdc, Bi-d

SM8S24CAH
Eaton Electronics
1: $4.61
705In Stock

Mfr. Part #
SM8S24CAH

Mouser Part #
504-SM8S24CAH

Eaton Electronics

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 24Vdc, Bi-d

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Datasheet

705In Stock

Cut Tape

$4.61

$3.28

$2.61

$2.59

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Bi-d

SM8S36CAH
Eaton Electronics
1: $4.91
461In Stock

Mfr. Part #
SM8S36CAH

Mouser Part #
504-SM8S36CAH

Eaton Electronics

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Bi-d

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Datasheet

461In Stock

Cut Tape

$4.91

$3.85

$3.38

$2.70

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8T FAMILY, 36Vdc, Uni-

SM8T36AH
Eaton Electronics
1: $7.17
132In Stock

Mfr. Part #
SM8T36AH

Mouser Part #
504-SM8T36AH

Eaton Electronics

ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8T FAMILY, 36Vdc, Uni-

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Datasheet

132In Stock

Cut Tape

$7.17

$4.73

$3.78

$3.35

Reel

$2.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Uni-dir.

SMAJ13A
Eaton Electronics
1: $0.629
9,135In Stock

Mfr. Part #
SMAJ13A

Mouser Part #
504-SMAJE13A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Uni-dir.

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Datasheet

9,135In Stock

Cut Tape

$0.629

$0.402

$0.244

$0.183

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir

SMAJ13CA
Eaton Electronics
1: $0.66
8,880In Stock

Mfr. Part #
SMAJ13CA

Mouser Part #
504-SMAJE13CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir

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Datasheet

8,880In Stock

Cut Tape

$0.66

$0.436

$0.256

$0.161

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Uni-dir.

SMAJ14A
Eaton Electronics
1: $0.645
9,611In Stock

Mfr. Part #
SMAJ14A

Mouser Part #
504-SMAJE14A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Uni-dir.

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Datasheet

9,611In Stock

Cut Tape

$0.645

$0.445

$0.256

$0.198

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir

SMAJ14CA
Eaton Electronics
1: $0.583
7,977In Stock

Mfr. Part #
SMAJ14CA

Mouser Part #
504-SMAJE14CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir

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Datasheet

7,977In Stock

Cut Tape

$0.583

$0.391

$0.233

$0.177

View

Reel

$0.106

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Bi-dir

SMAJ16CA
Eaton Electronics
1: $0.66
8,220In Stock

Mfr. Part #
SMAJ16CA

Mouser Part #
504-SMAJE16CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Bi-dir

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Datasheet

8,220In Stock

Cut Tape

$0.66

$0.436

$0.256

$0.221

Reel

$0.14

$0.111

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Uni-dir.

SMAJ18A
Eaton Electronics
1: $0.629
9,878In Stock

Mfr. Part #
SMAJ18A

Mouser Part #
504-SMAJE18A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Uni-dir.

Learn More

Datasheet

9,878In Stock

Cut Tape

$0.629

$0.418

$0.246

$0.186

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Bi-dir

SMAJ18CA
Eaton Electronics
1: $0.645
9,990In Stock

Mfr. Part #
SMAJ18CA

Mouser Part #
504-SMAJE18CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Bi-dir

Learn More

Datasheet

9,990In Stock

Cut Tape

$0.645

$0.427

$0.252

$0.19

Reel

$0.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir

SMAJ250CA
Eaton Electronics
1: $0.737
7,936In Stock

Mfr. Part #
SMAJ250CA

Mouser Part #
504-SMAJE250CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir

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Datasheet

7,936In Stock

Cut Tape

$0.737

$0.50

$0.284

$0.224

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir.

SMAJ30A
Eaton Electronics
1: $0.66
1,965In Stock

Mfr. Part #
SMAJ30A

Mouser Part #
504-SMAJE30A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir.

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Datasheet

1,965In Stock

Cut Tape

$0.66

$0.428

$0.253

$0.193

Reel

$0.103

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

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