Semiconductors

Semiconductors form the core of all modern electronic systems, enabling signal processing, power control, amplification, switching, computation, sensing, and data transmission across every industry.

Zel Components (ZelCom) supplies a broad range of semiconductor devices sourced from trusted manufacturers worldwide, covering everything from general-purpose ICs and discrete components to specialised solutions used in automotive, industrial, consumer, and communication applications. 

This category provides access to the essential building blocks required by engineers, OEMs, and production teams, supporting both new designs and ongoing manufacturing with reliable stock, competitive pricing, and scalable supply options.

Search our range of high-quality alternative semiconductor components from: ADT Action Dynamic Technology, APM, CTK Semiconductor, Go Chip Microelectronics, MDD Microdiode Semiconductor, Micro Commercial Components, Slkor, VIHONTEK TECHNOLOGY, Xinluda, and Yint Electronics.

Semiconductors form the core of all modern electronic systems, enabling signal processing, power control, amplification, switching, computation, sensing, and data transmission across every industry.

Zel Components (ZelCom) supplies a broad range of semiconductor devices sourced from trusted manufacturers worldwide, covering everything from general-purpose ICs and discrete components to specialised solutions used in automotive, industrial, consumer, and communication applications. 

This category provides access to the essential building blocks required by engineers, OEMs, and production teams, supporting both new designs and ongoing manufacturing with reliable stock, competitive pricing, and scalable supply options.

Search our range of high-quality alternative semiconductor components from: ADT Action Dynamic Technology, APM, CTK Semiconductor, Go Chip Microelectronics, MDD Microdiode Semiconductor, Micro Commercial Components, Slkor, VIHONTEK TECHNOLOGY, Xinluda, and Yint Electronics.

Looking for a specific part that isn't listed here? Contact our team or upload your BOM and we can help source the components or provide a quotation.


Showing 1–24 of 797 products

TKP12N65
CTK Semiconductor Co., Ltd
Part no: TKP12N65  •  Package: TO-220
650 V 12 A N‑Channel Power MOSFET TO‑220 Transistor
£1.0800
excl. VAT
In stock: 1000
SMDJ10A
Yint Electronics
Part no: SMDJ10A  •  Package: DO-214AN(SMC)
SMDJ10A is a high-power TVS diode designed to protect 10V DC rails from lightning surges and switching transients. With…
£0.1700
excl. VAT
In stock: 2500
SMBJ10A
Yint Electronics
Part no: SMBJ10A  •  Package: DO-214AA(SMB)
The SMBJ10A delivers robust protection for low-voltage DC circuits.
£0.0500
excl. VAT
In stock: 2500
SM8K30CA
Yint Electronics
Part no: SM8K30CA  •  Package: DO-218AB
The SM8K30CA is an 8000W bidirectional TVS diode designed to provide symmetrical transient voltage suppression on 30V D…
£1.1700
excl. VAT
In stock: 1500
ESDULC5V0D5B(0.5PF)
Yint Electronics
Part no: ESDULC5V0D5B(0.5PF)  •  Package: SOD523
Combines low clamping voltage, fast transient response and compact package for portable devices and power interface pro…
£0.0200
excl. VAT
In stock: 3000
ESDLLC5V0D06BH(0.35PF)
Yint Electronics
Part no: ESDLLC5V0D06BH(0.35PF)  •  Package: DFN0603
The ESDLLC5V0D06BH is a bi-directional ESD protection diode featuring ultra-low capacitance (~0.35pF typical) and fast …
£0.0200
excl. VAT
In stock: 10000
ESD5V0D8BH
Yint Electronics
Part no: ESD5V0D8BH  •  Package: DFN1006
The ESD5V0D8BH is designed for high-density electronic layouts requiring maximum protection in minimal footprint. With …
£0.0100
excl. VAT
In stock: 10000
ESD3V3D8BT
Yint Electronics
Part no: ESD3V3D8BT  •  Package: SOD-882
The ESD3V3D8 is a 3.3V ESD protection diode designed for space-constrained applications. Featuring low clamping voltage…
£0.0100
excl. VAT
In stock: 10000
ESD24VAPB
Yint Electronics
Part no: ESD24VAPB  •  Package: SOT-23
The ESD24VAPB TVS diode array is engineered for harsh automotive and industrial transient environments, specifically ta…
£0.0500
excl. VAT
In stock: 3000
ESDSM712
Yint Electronics
Part no: ESDSM712  •  Package: SOT-23
ESDSM712 integrates dual steering diodes optimized for asymmetrical signal environments, providing fast clamping respon…
£0.0500
excl. VAT
In stock: 3000
RS1M
Yint Electronics
Part no: RS1M  •  Package: SMA
RS1M is a surface mount fast recovery rectifier rated at 1000V reverse voltage and 1A average forward current. It featu…
£0.0200
excl. VAT
In stock: 5000
1N4007W
Yint Electronics
Part no: 1N4007W  •  Package: SOD-123FL
1N4007W is a surface mount general purpose rectifier rated at 1000V reverse voltage and 1A average forward current. It …
£0.0100
excl. VAT
In stock: 3000
No image
Yint Electronics
Part no: 1N4007(M7)
Rectifier Diode
£0.0100
excl. VAT
In stock: 3000
No image
Yint Electronics
Part no: BAV99
Switching diode
£0.0100
excl. VAT
In stock: 3000
US1M
Yint Electronics
Part no: US1M  •  Package: SMA
The US1M is a high-voltage ultrafast recovery rectifier diode designed for compact high-frequency power supplies, indus…
£0.0100
excl. VAT
In stock: 5000
MBRD20100CT
CTK Semiconductor Co., Ltd
Part no: MBRD20100CT  •  Package: TO-252
20A SCHOTTKY BARRIER RECTIFIER
£0.2500
excl. VAT
In stock: 2500
MBRD10100CT
CTK Semiconductor Co., Ltd
Part no: MBRD10100CT  •  Package: TO-252-3, DPAK
Diode Array 1 Pair Common Cathode 100 V Surface Mount
£0.2100
excl. VAT
In stock: 2500
MBRD20200CT
CTK Semiconductor Co., Ltd
Part no: MBRD20200CT  •  Package: TO-252-3, DPAK
Diode Array 1 Pair Common Cathode 200 V 10A Surface Mount
£0.2500
excl. VAT
In stock: 2500
TKP10N65SE
CTK Semiconductor Co., Ltd
Part no: TKP10N65SE  •  Package: TO-220
650V N-Channel MOSFET
£1.0600
excl. VAT
In stock: 1000
TKF12N65SE
CTK Semiconductor Co., Ltd
Part no: TKF12N65SE  •  Package: TO-220F
TRANSISTOR OUTPUT TYPE PHOTO COUPLER
£1.0200
excl. VAT
In stock: 1000
TKF10N65SE
CTK Semiconductor Co., Ltd
Part no: TKF10N65SE  •  Package: TO-220F
650VN-Channel MOSFET
£0.8100
excl. VAT
In stock: 1000
TKF7N65SE
CTK Semiconductor Co., Ltd
Part no: TKF7N65SE  •  Package: TO-220F
TRANSISTOR OUTPUT TYPE PHOTO COUPLER
£0.5600
excl. VAT
In stock: 1000
TKF5N65SE
CTK Semiconductor Co., Ltd
Part no: TKF5N65SE  •  Package: TO-220F
650VN-Channel MOSFET
£0.4500
excl. VAT
In stock: 1000
TKF4N65SE
CTK Semiconductor Co., Ltd
Part no: TKF4N65SE  •  Package: TO-220F
650V N-Channel MOSFET
£0.4500
excl. VAT
In stock: 1000