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1206 SMD Type Surge Suppressor

1206 SMD Type Surge Suppressor

1206 Metal Oxide Varistor VM-B Series SMD Type Surge Suppressor

Product Categories

NTC Temperature Sensor

NTC sensing thermistor

NTC Power Thermistor

MOV (Metal Oxide Varistor)

SPD (Surge Protective Devices)

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Features

Body Size: 1206	Operating temperature range: – 40℃ ~ +85℃
● ROHS & Halogen Free (HF) compliant ● Operating voltage:5.5vdc-85vdc ● High surge suppress capability ● Bidirectional and symmetrical V/I characteristics	● Multilayer ceramic construction technology ● Variable capacitance ● Operating temperature range: -40°C~ + 85°C Storage temperature range: -40°C~ + 125°C

Recommended Applications

1. Power system

2. Motherboard/notebook computer

3. Scanner

4. Handheld devices

5. Digital video

Structure and Dimensions

（Unit: mm）

Series	Size	L1	W	Hmax.	L2 and L3
VM3	1206	3.20±0.30	1.60±0.20	1.50	0.50±0.20

Electrical Characteristics

Part NO.	Varistor Voltage (@1mA DC)		Max. Continuous Voltage		Max. Clamping Voltage （8/20μs）		Max. Surge Current （8/20μs）	Max. Energy （10/1000μs）	Rated Power	Typical Capacitance @1KHZ
Part NO.	V1mA (V)	△V1mA (±%)	VAC (V)	VDC (V)	Vp (V)	Ip (A)	I max (A)	W max (J)	P (W)	Cp(pF)
VM3B080M482	8	20	4	5.5	17	1	150	0.3	0.008	4800
VM3B110M392	11	20	6	8	25	1	200	0.4	0.008	3900
VM3B150L252	15	15	8	11	30	1	200	0.5	0.008	2500
VM3B180K152	18	10	11	14	33	1	200	0.5	0.008	1500
VM3B220K122	22	10	14	18	42	1	200	0.5	0.008	1200
VM3B270K102	27	10	17	22	48	1	200	0.6	0.008	1000
VM3B330K801	33	10	20	26	54	1	200	0.7	0.008	800
VM3B390K651	39	10	25	31	54	1	200	1	0.008	650
VM3B470K381	47	10	30	38	77	1	300	1.1	0.008	380
VM3B560K301	56	10	35	45	90	1	100	0.4	0.008	300
VM3B680K251	68	10	40	56	110	1	100	0.5	0.008	360
VM3B820K181	82	10	50	65	135	1	100	0.6	0.008	180
VM3B101K151	100	10	60	85	146	1	100	0.7	0.008	150

After confirming the model, we will send you the datasheet.

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