ESD Protection Diodes / TVS Diodes – Mouser Switzerland

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SMD Compact ESD Protection Diodes

ComChip SMD Compact ESD Protection Diodes are available in 0402 (SOD-923F) or 0201/DFN0603 package, which are ideal for applications with space constraints. These ESD Suppressor diodes are available in 3.3V, 5.0V, and 12V versions. The 0402 (SOD-923F) packages feature a low leakage current, a response time of less than one nanosecond, and offer uni-directional or bi-directional protection. ComChip SMD Compact ESD Protection Diodes are offered in the 0201/DFN0603 package are ideal for consumers calling for products that are smaller, thinner, and when real estate space is a concern.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Polarity	Number of Channels	Working Voltage	Termination Style	Clamping Voltage	Breakdown Voltage	Package/Case	Peak Pulse Current	Pppm - Peak Pulse Power Dissipation	Cd - Diode Capacitance	Vesd - Voltage ESD Contact	Vesd - Voltage ESD Air Gap	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Packaging
	ESD Protection Diodes / TVS Diodes ESD 12V 0402C UNI-DIRECTION CPDQC12VEU-HF Comchip Technology 1: 0.282 CHF 3 485In Stock 5 000Expected 09/11/2026	Mfr. Part No. CPDQC12VEU-HF Mouser Part No 750-CPDQC12VEU-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes ESD 12V 0402C UNI-DIRECTION Learn More about Comchip Technology comchip esd diodes	Datasheet	3 485In Stock 5 000Expected 09/11/2026	Cut Tape 0.282 CHF 0.123 CHF 0.107 CHF 0.079 CHF Reel 0.051 CHF View 0.07 CHF 0.062 CHF 0.045 CHF 0.04 CHF MouseReel Available	Min.: 1 Mult.: 1 : 5 000			Unidirectional	1 Channel	12 V	SMD/SMT	22 V	13.5 V	SOD-923-2	5 A		60 pF	30 kV	30 kV	- 55 C	+ 125 C	ESD Suppressors		Reel, Cut Tape, MouseReel
	ESD Protection Diodes / TVS Diodes ESD Diodes 3.3V 0.5uA CPDQC3V3T-HF Comchip Technology 1: 0.322 CHF 3 786In Stock 280 000On Order	Mfr. Part No. CPDQC3V3T-HF Mouser Part No 750-CPDQC3V3T-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes ESD Diodes 3.3V 0.5uA Learn More about Comchip Technology comchip esd diodes	Datasheet	3 786In Stock 280 000On Order On Order Ship Dates Mfr. No: CPDQC3V3T-HF Stock: 3 786 Can Dispatch Immediately On Order: 135 000 Expected 21/01/2027 145 000 Expected 08/02/2027 Factory Lead Time: 16 Weeks	Cut Tape 0.322 CHF 0.142 CHF 0.124 CHF 0.093 CHF Reel 0.063 CHF View 0.087 CHF 0.081 CHF 0.054 CHF MouseReel Available	Min.: 1 Mult.: 1 : 5 000			Bidirectional	1 Channel	3.3 V	SMD/SMT	8.6 V	4.1 V	0402 (1006 metric)	17 A	180 W	25 pF	30 kV	30 kV	- 40 C	+ 125 C	ESD Suppressors		Reel, Cut Tape, MouseReel
	ESD Protection Diodes / TVS Diodes 5VWM 11VC UNI-DIRECTIONAL CPDQC5V0AU-HF Comchip Technology 1: 0.193 CHF 16 550In Stock	Mfr. Part No. CPDQC5V0AU-HF Mouser Part No 750-CPDQC5V0AU-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes 5VWM 11VC UNI-DIRECTIONAL Learn More about Comchip Technology comchip esd diodes	Datasheet	16 550In Stock	Cut Tape 0.193 CHF 0.083 CHF 0.064 CHF 0.053 CHF Reel 0.032 CHF View 0.046 CHF 0.039 CHF 0.026 CHF 0.025 CHF MouseReel Available	Min.: 1 Mult.: 1 : 5 000			Unidirectional	1 Channel	5 V	SMD/SMT	15 V	5.8 V	SOD-923-2	4 A	60 W	0.6 pF	20 kV	20 kV	- 55 C	+ 125 C	ESD Suppressors		Reel, Cut Tape, MouseReel
	ESD Protection Diodes / TVS Diodes SMD ESD Diode 3.3V Uni-Direction CPDZ3V3U-HF Comchip Technology 1: 0.418 CHF 3 462In Stock	Mfr. Part No. CPDZ3V3U-HF Mouser Part No 750-CPDZ3V3U-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes SMD ESD Diode 3.3V Uni-Direction	Datasheet	3 462In Stock	Cut Tape 0.418 CHF 0.185 CHF 0.162 CHF 0.122 CHF Reel 0.078 CHF View 0.118 CHF 0.109 CHF 0.108 CHF 0.067 CHF MouseReel Available	Min.: 1 Mult.: 1 : 10 000			Unidirectional	1 Channel	3.3 V	SMD/SMT	10.6 V	7 V	0201 (0603 metric)	6.5 A	60 W	35 pF	30 kV	30 kV	- 40 C	+ 125 C	ESD Suppressors	CPDZ3V3U	Reel, Cut Tape, MouseReel
	ESD Protection Diodes / TVS Diodes 5V BI-DIRECTION LOW LEAKAGE CPDQC5V0R-HF Comchip Technology 1: 0.346 CHF 15 000Expected 03/11/2026	Mfr. Part No. CPDQC5V0R-HF Mouser Part No 750-CPDQC5V0R-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes 5V BI-DIRECTION LOW LEAKAGE Learn More about Comchip Technology comchip esd diodes	Datasheet	15 000Expected 03/11/2026	Cut Tape 0.346 CHF 0.152 CHF 0.132 CHF 0.098 CHF Reel 0.064 CHF View 0.09 CHF 0.083 CHF 0.054 CHF MouseReel Available	Min.: 1 Mult.: 1 : 5 000			Bidirectional	1 Channel	5 V	SMD/SMT	12 V	5.6 V	SOD-923-2	11 A		24 pF	30 kV	30 kV	- 40 C	+ 150 C	ESD Suppressors		Reel, Cut Tape, MouseReel
	ESD Protection Diodes / TVS Diodes SMD ESD Diode 9.0V Uni-Direction CPDZ9V0U-HF Comchip Technology 10 000: 0.083 CHF Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CPDZ9V0U-HF Mouser Part No 750-CPDZ9V0U-HF	Comchip Technology	ESD Protection Diodes / TVS Diodes SMD ESD Diode 9.0V Uni-Direction	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 0.083 CHF 0.074 CHF	Min.: 10 000 Mult.: 10 000 : 10 000			Unidirectional	1 Channel	9 V	SMD/SMT	17.5 V	10 V	0201 (0603 metric)	2 A		14 pF	30 kV	30 kV	- 55 C	+ 150 C	ESD Suppressors	CPDZ9V0U	Reel