Semiconductors – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

Connected Drug Delivery Device Ecosystem Solutions

Littelfuse features a wide portfolio of products used to build and enhance drug delivery systems. These drug delivery systems include auto-injectors, continuous glucose monitors, insulin pumps, drug delivery pens, and wearable injectors. Products offered by Littelfuse for these applications include detect switches, plunger position sensors, microcontrollers, thermistors, TVS diode arrays, gate drivers, and fuses.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Semiconductors

List Images

Results: 130

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

SMAJ36CA
Littelfuse
1: £0.203
23,705In Stock

Mfr. Part No.
SMAJ36CA

Mouser Part No
576-SMAJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

Learn More

Datasheet

23,705In Stock

Cut Tape

£0.203

£0.142

£0.119

£0.105

Reel

£0.067

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

SMAJ40CA
Littelfuse
1: £0.173
25,494In Stock
20,000Expected 05/05/2026

Mfr. Part No.
SMAJ40CA

Mouser Part No
576-SMAJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

Learn More

Datasheet

25,494In Stock

20,000Expected 05/05/2026

Cut Tape

£0.173

£0.138

£0.123

£0.094

£0.074

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

SMAJ440CA
Littelfuse
1: £0.63
12,291In Stock

Mfr. Part No.
SMAJ440CA

Mouser Part No
576-SMAJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

Learn More

Datasheet

12,291In Stock

Cut Tape

£0.63

£0.365

£0.276

£0.212

View

Reel

£0.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 5V 5% Uni-Directional

SMAJ5.0A
Littelfuse
1: £0.18
102,449In Stock

Mfr. Part No.
SMAJ5.0A

Mouser Part No
576-SMAJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 5V 5% Uni-Directional

Learn More

Datasheet

102,449In Stock

Cut Tape

£0.18

£0.134

£0.076

£0.075

View

Reel

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

SMAJ58A
Littelfuse
1: £0.165
48,443In Stock

Mfr. Part No.
SMAJ58A

Mouser Part No
576-SMAJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

Learn More

Datasheet

48,443In Stock

Cut Tape

£0.165

£0.118

£0.078

£0.077

Reel

£0.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

SMAJ58CA
Littelfuse
1: £0.285
32,082In Stock

Mfr. Part No.
SMAJ58CA

Mouser Part No
576-SMAJ58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

Learn More

Datasheet

32,082In Stock

Cut Tape

£0.285

£0.226

£0.14

£0.11

Reel

£0.074

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

SMAJ6.0A
Littelfuse
1: £0.12
39,181In Stock

Mfr. Part No.
SMAJ6.0A

Mouser Part No
576-SMAJ6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

Learn More

Datasheet

39,181In Stock

Cut Tape

£0.12

£0.097

£0.073

£0.072

Reel

£0.057

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Uni-Directional

SMAJ6.5A
Littelfuse
1: £0.248
25,183In Stock

Mfr. Part No.
SMAJ6.5A

Mouser Part No
576-SMAJ6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Uni-Directional

Learn More

Datasheet

25,183In Stock

Cut Tape

£0.248

£0.111

£0.075

£0.073

Reel

£0.059

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

SMAJ64A
Littelfuse
1: £0.24
38,388In Stock

Mfr. Part No.
SMAJ64A

Mouser Part No
576-SMAJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

Learn More

Datasheet

38,388In Stock

Cut Tape

£0.24

£0.163

£0.079

£0.078

£0.072

Reel

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

SMAJ64CA
Littelfuse
1: £0.21
18,529In Stock

Mfr. Part No.
SMAJ64CA

Mouser Part No
576-SMAJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

Learn More

Datasheet

18,529In Stock

Cut Tape

£0.21

£0.15

£0.079

£0.078

£0.074

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Board Mount Hall Effect/Magnetic Sensors LF22214TMR STD TMD SENS

LF22214TMR
Littelfuse
1: £0.608
4,682In Stock
3,000Expected 14/04/2026

Mfr. Part No.
LF22214TMR

Mouser Part No
576-LF22214TMR

Littelfuse

Board Mount Hall Effect/Magnetic Sensors LF22214TMR STD TMD SENS

Learn More

Datasheet

4,682In Stock

3,000Expected 14/04/2026

Cut Tape

£0.608

£0.538

£0.477

£0.454

View

Reel

£0.315

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS

SC1205-01UTG
Littelfuse
1: £0.30
25,888In Stock

Mfr. Part No.
SC1205-01UTG

Mouser Part No
576-SC1205-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS

Learn More

Datasheet

25,888In Stock

Cut Tape

£0.30

£0.21

£0.092

£0.089

£0.07

Reel

£0.065

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

ESD Protection Diodes / TVS Diodes 400W 100V 5% Uni-Directional

SMAJ100A
Littelfuse
1: £0.217
5,761In Stock
5,000Expected 14/05/2026

Mfr. Part No.
SMAJ100A

Mouser Part No
576-SMAJ100A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 100V 5% Uni-Directional

Learn More

Datasheet

5,761In Stock

5,000Expected 14/05/2026

Cut Tape

£0.217

£0.134

£0.093

£0.09

£0.078

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 100V 5% Bi-Directional

SMAJ100CA
Littelfuse
1: £0.15
5,354In Stock
5,000Expected 23/04/2026

Mfr. Part No.
SMAJ100CA

Mouser Part No
576-SMAJ100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 100V 5% Bi-Directional

Learn More

Datasheet

5,354In Stock

5,000Expected 23/04/2026

Cut Tape

£0.15

£0.105

£0.072

£0.068

Reel

£0.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 10V 5% Uni-Directional

SMAJ10A
Littelfuse
1: £0.315
14,588In Stock

Mfr. Part No.
SMAJ10A

Mouser Part No
576-SMAJ10A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 10V 5% Uni-Directional

Learn More

Datasheet

14,588In Stock

Cut Tape

£0.315

£0.197

£0.12

£0.094

£0.072

Reel

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 10V 5% Bi-Directional

SMAJ10CA
Littelfuse
1: £0.30
9,819In Stock

Mfr. Part No.
SMAJ10CA

Mouser Part No
576-SMAJ10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 10V 5% Bi-Directional

Learn More

Datasheet

9,819In Stock

Cut Tape

£0.30

£0.132

£0.105

£0.079

£0.072

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 110V 5% Uni-Directional

SMAJ110A
Littelfuse
1: £0.248
5,551In Stock
5,000Expected 29/04/2026

Mfr. Part No.
SMAJ110A

Mouser Part No
576-SMAJ110A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 110V 5% Uni-Directional

Learn More

Datasheet

5,551In Stock

5,000Expected 29/04/2026

Cut Tape

£0.248

£0.165

£0.078

Reel

£0.071

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 110V 5% Bi-Directional

SMAJ110CA
Littelfuse
1: £0.248
2,408In Stock

Mfr. Part No.
SMAJ110CA

Mouser Part No
576-SMAJ110CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 110V 5% Bi-Directional

Learn More

Datasheet

2,408In Stock

Cut Tape

£0.248

£0.165

£0.079

£0.078

Reel

£0.065

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

SMAJ11A
Littelfuse
1: £0.105
10,181In Stock

Mfr. Part No.
SMAJ11A

Mouser Part No
576-SMAJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

Learn More

Datasheet

10,181In Stock

Cut Tape

£0.105

£0.092

£0.084

£0.08

£0.072

Reel

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 11V 5% Bi-Directional

SMAJ11CA
Littelfuse
1: £0.233
8,739In Stock

Mfr. Part No.
SMAJ11CA

Mouser Part No
576-SMAJ11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 11V 5% Bi-Directional

Learn More

Datasheet

8,739In Stock

Cut Tape

£0.233

£0.158

£0.082

£0.081

£0.076

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 120V 5% Bi-Directional

SMAJ120CA
Littelfuse
1: £0.271
4,510In Stock
5,000Expected 19/03/2026

Mfr. Part No.
SMAJ120CA

Mouser Part No
576-SMAJ120CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 120V 5% Bi-Directional

Learn More

Datasheet

4,510In Stock

5,000Expected 19/03/2026

Cut Tape

£0.271

£0.18

£0.128

£0.098

Reel

£0.072

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional

SMAJ130A
Littelfuse
1: £0.165
4,097In Stock
5,000Expected 04/05/2026

Mfr. Part No.
SMAJ130A

Mouser Part No
576-SMAJ130A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional

Learn More

Datasheet

4,097In Stock

5,000Expected 04/05/2026

Cut Tape

£0.165

£0.116

£0.077

Reel

£0.066

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional

SMAJ130CA
Littelfuse
1: £0.248
6,632In Stock

Mfr. Part No.
SMAJ130CA

Mouser Part No
576-SMAJ130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional

Learn More

Datasheet

6,632In Stock

Cut Tape

£0.248

£0.165

£0.08

£0.079

£0.078

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional

SMAJ13A
Littelfuse
1: £0.173
11,556In Stock

Mfr. Part No.
SMAJ13A

Mouser Part No
576-SMAJ13A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional

Learn More

Datasheet

11,556In Stock

Cut Tape

£0.173

£0.146

£0.092

£0.088

View

Reel

£0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

SMAJ14A
Littelfuse
1: £0.217
2,829In Stock
10,000Expected 19/02/2026

Mfr. Part No.
SMAJ14A

Mouser Part No
576-SMAJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

Learn More

Datasheet

2,829In Stock

10,000Expected 19/02/2026

Cut Tape

£0.217

£0.157

£0.075

£0.073

Reel

£0.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Connected Drug Delivery Device Ecosystem Solutions

Types of Semiconductors

Customer Service Office

Company

Resources

Support