Buy Circuit Protection at TECHDesign

Circuit Protection

Circuit protection devices are now available at TECHDesign, your electronic component advisor. TECHDesign is a specialized e-commerce platform for circuit protection leading suppliers such as PANJIT and Amazing. A circuit protection device refers to any device which protects a circuit from being damaged by sudden surges or unexpected discharging. It is essential in circuits, and it can be categorized into ESD suppressor, TVS diode, fuse, thermistor, etc.

Image	Part Number	Packaging	Supplier	Availability	Unit Price (USD)	Package	-3dB Cut-off Freq	Attenuation@800MHz	CIN(pf, typical)	Cells in series	Channels	Cline@0V (pF, Typical)	EFT IO	ESD Air/Contract	ESD Clamping Voltage @8kV	ESD Clamping Voltage@6kV	Ibreak	Irated	Lightning 8/20 uS	Max Oper. Voltage	Pin Config	Pin Pitch	RI/O (ohm, Typical)	Resistance-Rfuse	Resistance-Rheater	Surge Clamping Voltage@5A	VBR	VOP	Vmax
	AZ1015-04S AZ1015-04S	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.25	SOT23-6L			2		4		40A	24/16kV	13kV				13A	5V	Uni-direction					7.8V	6.1V
	AZ1043-08F AZ1043-08F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.25	DFN3810P9E			0.5		8		N.A.A	15/12kV	9kV				5A	3.3V	Uni-direction					N.A.V	4.5V
	AZ1045-04F AZ1045-04F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.075	DFN2510P10E			0.5		4		N.A.A	15/10kV	12kV				3.5A	5V	Uni-direction					N.A.V	6V
	AZ1143-04F AZ1143-04F	No Packaging	AMAZING	Not Available Min:1448 / Mult:1448	1: US$0.15 1448+ : Quote by quantity	DFN2510P10E			0.45		4		N.AA	18/16kV	9kV				6A	3.3V	Uni-direction					N.A.V	4.5V
	AZ1143-04F-1092pcs AZ1143-04F	No Packaging	AMAZING	In Stock: 1k Min:1092 / Mult:1092	1: US$0.15 1092+ : Quote by quantity	DFN2510P10E			0.45		4		N.AA	18/16kV	9kV				6A	3.3V	Uni-direction					N.A.V	4.5V
	AZ1143-04F-1448pcs AZ1143-04F	No Packaging	AMAZING	In Stock: 1k Min:1448 / Mult:1448	1: US$0.15 1448+ : Quote by quantity	DFN2510P10E			0.45		4		N.AA	18/16kV	9kV				6A	3.3V	Uni-direction					N.A.V	4.5V
	AZ2113-04F AZ2113-04F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.18	DFN2116P8X			36		4		60A	20/20kV	6.5kV				5A	3.3V	Uni-direction					6V	6.5V
	AZ3105-01F AZ3105-01F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.135	DFN1610P2E			250		1		80A	30/30kV	6kV				80A	5V	Uni-direction					5.7V	6V
	AZ3133-08F AZ3133-08F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.60	DFN3020P10E			3.6		4		80A	30/30kV	10.5kV				45A	3.3V	Uni-direction					9V	3.9V
	AZ4512-01F AZ4512-01F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.105	DFN1610P2E			440		1		80A	30/30kV	15kV				38A	12V	Uni-direction					14.5V	13.3V
	AZ5123-01F AZ5123-01F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.03	DFN1006P2X			13.5		1		50A	15/15kV	7kV				5A	3.3V	Bi-direction					6.5V	4V
	AZ5125-01H AZ5125-01H	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.0375	SOD-523			7		1		50A	15/15kV	10kV				N.A.A	5V	Bi-direction					N.A.V	6V
	AZ5215-01F AZ5215-01F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.03	DFN1006P2E			0.8		1		N.A.A	15/10kV	12kV				N.A.A	5V	Uni-direction					N.A.V	6V
	AZ5425-01F-2065pcs AZ5425-01F	No Packaging	AMAZING	In Stock: 2k Min:2065 / Mult:2065	1: US$0.04 2065+ : Quote by quantity	DFN1006P2E			0.8		1		N.A.A	15/8kV	24kV				N.A.A	5V	Bi-direction					N.A.V	7V
	AZ5425-01F-489pcs AZ5425-01F	No Packaging	AMAZING	In Stock: 489 Min:489 / Mult:489	1: US$0.04 489+ : Quote by quantity	DFN1006P2E			0.8		1		N.A.A	15/8kV	24kV				N.A.A	5V	Bi-direction					N.A.V	7V
	AZ9113-04S AZ9113-04S	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.33	SOT23-6L			2.1		4		N.A.A	30/30kV	7.5kV				16A	3.3V	Uni-direction					N.A.V	4.5V
	AZ9143-04F AZ9143-04F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.17	DFN2510P10E			0.45		4		N.A.A	15/15kV	9kV				5A	3.3V	Uni-direction					N.A.V	4.5V
	AZ9143-08F AZ9143-08F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.22	DFN3810P9E			0.5		8		N.A.A	15/12kV	9kV				N.A.A	3.3V	Uni-direction					N.A.V	4.5V
	AZC015-04F AZC015-04F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.075	QFN1616P6E			1.3		4		20A	21/14kV	12.5kV				6.5A	5V	Uni-direction					8.1V	6V
	AZC099-04S AZC099-04S	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.04	SOT23-6L			1		4		20A	15/8kV	14kV				5.5A	5V	Uni-direction					9V	6.2V
	AZC199-04S AZC199-04S	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$0.05	SOT23-6L			1		4		55A	27/16kV	11kV				6A	5V	Uni-direction					8.5V	6V
	AZM-LCD05-06F AZM-LCD05-06F	No Packaging	AMAZING	Not Available Min:1 / Mult:1	1: US$1.00		120MHz	-30dB				43.5		15/15kV		7.5					Uni-direction	0.4mm	95				7V
	CLM1612P0412 CLM1612P0412	Cut Tape	POLYTRONICS	In Stock: 5k Min:1 / Mult:1	1: US$3.43 10: US$3.24 50: US$2.53 100: US$2.10 250: US$1.96 500: US$1.74 1000: US$1.66 1000+ : Quote by quantity					1							50A	12A						1.5 ~ 3.5mΩ	0.6 ~ 1.5Ω			3.0 ~ 4.5V	36VDC
	CLM1612P0415 CLM1612P0415	Cut Tape	POLYTRONICS	Out of stock Min:1 / Mult:1	1: US$3.56 10: US$3.31 50: US$2.78 100: US$2.32 250: US$2.25 500: US$1.92 1000: US$1.82 1000+ : Quote by quantity					1							50A	15A						1.0 ~ 3.0mΩ	0.6 ~ 1.5Ω			3.0 ~ 4.5V	36VDC
45% OFF	CLM1612P0415C CLM1612P0415C	Cut Tape	POLYTRONICS	In Stock: 5k Min:1 / Mult:1	1: US$1.99 (3.56) 10: US$1.85 (3.31) 50: US$1.55 (2.78) 100: US$1.29 (2.32) 250: US$1.26 (2.25) 500: US$1.07 (1.92) 1000: US$1.01 (1.82) 1000+ : Quote by quantity					1							50A	15A						1.0 ~ 3.0mΩ	0.6 ~ 1.5Ω			3.0 ~ 4.5V	36VDC

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Circuit Protection

Type of Circuit Protection (449)

EMI (1)

ESD Suppressors / TVS Diodes (115)

Fuses (146)

Resettable Fuses-PPTC Devices (187)