Datasheet > V12ZA2PX1347

V12ZA2PX1347

更新时间： 2024-01-01 14:11:12

品牌	Logo	应用领域
力特 - LITTELFUSE		电阻器
页数	文件大小	规格书
14页	1530K
描述
Varistor, 8V, 1.2J, Through Hole Mount

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技术参数
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V12ZA2PX1347 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8533.40.40.00	风险等级：	5.58
电路直流最大电压：	8 V	电路RMS最大电压：	6 V
最大能量吸收容量：	1.2 J	JESD-609代码：	e3
安装特点：	THROUGH HOLE MOUNT	封装形式：	Radial
电阻器类型：	VARISTOR	子类别：	Non-linear Resistors
表面贴装：	NO	技术：	METAL OXIDE FILM
端子面层：	Tin (Sn)	Base Number Matches：	1

V12ZA2PX1347 数据手册

Varistor Products

Radial Lead Varistors > ZA Series

Phenolic Coating Option -- ZA SeriesVaristors for Hi-Temperature Operating Conditions:

•

Phenolic coated ZA Series devices are available with improved maximum operating temperature of 125°C

These devices also have improved temperature cycling performance capability

Ratings and speciﬁcations are as per standard ZA Series except Hi–Pot

Encapsulation (Isolation Voltage Capability) = 500V

•

To order: add 'X1347' to part number (e.g. V22ZA3PX1347)

These devices are not UL, CSA, VDE or CECC certiﬁed

Contact factory for further details

Product marking:

LF 9

P22P3

YYWW

Lead-Free,

Halogen-Free

& RoHS Compliant

Indicator

Phenolic Coated

Option

Identiﬁer

Current Energy and Power Dissipation Ratings

device. The operating values of a MOV need to be derated

at high temperatures as shown above. Because varistors

only dissipate a relatively small amount of average power

they are not suitable for repetitive applications that involve

substantial amounts of average power dissipation.

Should transients occur in rapid succession, the average

power dissipation is the energy (watt-seconds) per pulse

times the number of pulses per second. The power so

developed must be within the speciﬁcations shown on the

Device Ratings and SpeciﬁcationsTable for the speciﬁc

Figure 1A - Power Derating for Epoxy Coated

Figure 1B - Power Derating for Phenolic Coated

100

-55 50

90 100 110 120 130 140 150

-55

90 100 110 120 130 140 150

AMBIENTTEMPERATURE ( C)

Peak Pulse CurrentTestWaveform

100

0₁= Virtual Origin of Wave

T =Time from 10% to 90% of Peak

T₁= RiseTime = 1.25 xT

T₂= DecayTime

Example - For an 8/20 µs Current Waveform:

8µs =T₁= RiseTime

20µs =T₂= DecayTime

TIME

Figure 2

140

ZAVaristor Series

Revised: February 13, 2014

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/za.html for current information.

1 2 345 6 7...14

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