Datasheet > V20E20P

V20E20P

更新时间： 2024-10-30 22:54:51

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
12页	1544K
描述
VARISTOR 33V 8KA DISC 20MM

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Varistors Datasheet

LV UltraMOV^®Series

Radial Leaded Varistors

ꢀꢁꢂS

Description

The Littelfuse LV UltraMOV® Varistor Series provides an ideal

circuit protection solution for DC voltage applications.

Epoxy Coated

Phenolic Coated

The maximum peak surge current rating can reach up to 10kA

(8/20μs pulse) to protect against the damage from high peak surge

current induced by indirect lightning strike interference, system

switching transients, and abnormal fast transients from the power

source.

Available in five model sizes: 5mm, 7mm, 10mm, 14mm, and

20mm, these device feature a wide voltage range from 14V to

125V.

Features & Benefits

■

Breakthrough in low voltage

varistor design provides

high peak (up to 10KA)

surge current rating

■ High operating temperature

range up to 125ºC

(phenolic coating option)

Additional Information

■ 5 model sizes available:

■ Reduced footprint and volume

5, 7, 10, 14, and 20mm

required for surge protection

■ 10mm, 14mm and 20mm

devices are UL Recognized

andTUV certiﬁed with 800V

isolation voltage rating.

■ Wide operating voltage range

VM(AC)RMS 11V to 95V

and V M(DC) 14V to 125V

■ Lead–free, Halogen-Free

and RoHS compliant

Resources

Accessories

Samples

Agency Approvals

Applications

■ LED lights

Agency

Agency Approval

Agency File Number

■ Automation control systems

UL 1449

E320116

■ Cordless phones

■ Audio and video devices

■ Mobile phone chargers

■ Security systems

■ Fire alarm systems

■ Industrial control

contact relays

E320116

IEC/EN61051

IEC 61051-2

IEC 61051-2-2

■ Surge protection device

■ Telecom power systems

■ Wireless base stations

J 50324242

IEC 60950-1 (Annex Q)

Notes:

1. 10mm, 14mm and 20mm phenolic coated parts are UL Recognized for the US and Canada.

2. All epoxy coated parts (in all sizes) are UL Recognized for the US.

3. 10mm, 14mm and 20mm phenolic coated parts only.

Absolute Maximum Ratings

For ratings of individual members of a series, see Device Ratings and Speciﬁcations chart

LowVoltage Series

Units

Continous:

Steady State Applied Voltage:

AC Voltage Range (V_M(AC)RMS

)

11 to 95

DC Voltage Range (V_M(DC)

)

14 to 125

Transient:

Non-Repetitive Surge Current, 8/20µs Waveform (I_TM

)

500 to 10,000

0.8 to 150

-40 to +85

-40 to +125

-40 to +150

< 0.01%

2500

Non-Repetitive Energy Capability, 2ms Waveform (W_TM

)

Operating Ambient Temperature Range (T_A) for Epoxy coated

Operating Ambient Temperature Range (T_A) for Phenolic coated

Storage Temperature Range (T_STG) for Epoxy coated

°C

Storage Temperature Range (T_STG) for Phenolic coated

Temperature Coefficient (αV) of Clamping Voltage (V_C) at Specified Test Current

Hi-Pot Encapsulation (Isolation Voltage Capability) for Epoxy coated

Hi-Pot Encapsulation (Isolation Voltage Capability) for Phenolic coated

Epoxy Coating Insulation Resistance

800

>1,000

MΩ

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in

the operational sections of this speciﬁcation is not implied.

Speciﬁcations are subject to change without notice.

Revised: GD. 07/16/21

12 3 4 5 6 7...12

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与V20E20P相关器件

型号	品牌	获取价格	描述	数据表
V20E230	LITTELFUSE	获取价格	Varistor Products - High Surge Current, Radial Lead
V20E230AUTO	LITTELFUSE	获取价格	RADIAL VARISTOR 20MM ROHS/LEAD F
V20E230AUTO2T	LITTELFUSE	获取价格	RADIAL VARISTOR 20MM ROHS/LEAD F
V20E230L1A1	LITTELFUSE	获取价格	RESISTOR, VOLTAGE DEPENDENT, 300V, 160J, THROUGH HOLE MOUNT, RADIAL LEADED
V20E230L1A1	RENESAS	获取价格	RESISTOR, VOLTAGE DEPENDENT, 300V, 160J, THROUGH HOLE MOUNT
V20E230L1A1X2855	LITTELFUSE	获取价格	RESISTOR, VOLTAGE DEPENDENT, 300V, 160J, THROUGH HOLE MOUNT, RADIAL LEADED
V20E230L1A5	LITTELFUSE	获取价格	RESISTOR, VOLTAGE DEPENDENT, 300V, 160J, THROUGH HOLE MOUNT, RADIAL LEADED
V20E230L1AX2855	LITTELFUSE	获取价格	METAL-OXIDE VARISTOR (MOV),230V V(RMS),10KA I(TM),RADIAL
V20E230L1B	LITTELFUSE	获取价格	RESISTOR, VOLTAGE DEPENDENT, 300V, 160J, THROUGH HOLE MOUNT, RADIAL LEADED
V20E230L1B	RENESAS	获取价格	METAL-OXIDE VARISTOR (MOV),230V V(RMS),10KA I(TM),RADIAL

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