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Oxide Varistor. 20N821K Datasheet

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Oxide Varistor. 20N821K Datasheet
















20N821K Varistor. Datasheet pdf. Equivalent













Part

20N821K

Description

Metal Oxide Varistor



Feature


TMOV 20M(E,N)Series Metal Oxide Varistor s Data Sheet Features ·TMOV integrated thermal protection device ·High peak surge current rating up to 10KA ·Desig ned to facilitate compliance to UL1449 for TVSS products ·Wide operating volt age (V1mA) range from 18V to 1200V ·Ra ted current: 15A ·Rated Functioning Te mperature:136(℃) ·Fast responding to transient over-voltage and.
Manufacture

HUAAN

Datasheet
Download 20N821K Datasheet


HUAAN 20N821K

20N821K; limited current ·Large absorbing trans ient energy capability ·Low clamping r atio and no follow-on current ·Meets M SL level 1, per J-STD-020 ·Operating T emperature:-40℃ ~ +85℃ ·Storage Temperature:-40℃ ~ +85℃ Applicati ons ·AC power line or AC/DC supplies Transistor, diode, IC, thyristor or tr iac semiconductor protection ·Surge pr otection in consumer electronics ·Surg.


HUAAN 20N821K

e protection in industrial electronics Surge protection in electronic home ap pliances, gas and petroleum appliances ·AC panel protection Modules Descripti on of Part Number VDR - 20 M/E/N 471 K Brand Mark Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471= 470V DIFFERENT INTERNAL STRUCTURE DISC DIAMETER 20= Φ20MM Delivery Time TM OV Part number Delive.


HUAAN 20N821K

ry Time Packing Quantity VDR-20M/E/N18 0K ~ VDR-20M/E/N122K 24days 100PCS S pecifications are subject to change wit hout notice 1 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com Lead configurations and application examples TMOV 20M(E,N) Series Specifications are subject to c hange without notice HUAAN LIMITED 2 w ww.huaandz.com Te.





Part

20N821K

Description

Metal Oxide Varistor



Feature


TMOV 20M(E,N)Series Metal Oxide Varistor s Data Sheet Features ·TMOV integrated thermal protection device ·High peak surge current rating up to 10KA ·Desig ned to facilitate compliance to UL1449 for TVSS products ·Wide operating volt age (V1mA) range from 18V to 1200V ·Ra ted current: 15A ·Rated Functioning Te mperature:136(℃) ·Fast responding to transient over-voltage and.
Manufacture

HUAAN

Datasheet
Download 20N821K Datasheet




 20N821K
TMOV 20M(E,N)Series
Metal Oxide Varistors Data Sheet
Features
·TMOV integrated thermal protection device
·High peak surge current rating up to 10KA
·Designed to facilitate compliance to UL1449 for TVSS products
·Wide operating voltage (V1mA) range from 18V to 1200V
·Rated current: 15A
·Rated Functioning Temperature:136()
·Fast responding to transient over-voltage and limited current
·Large absorbing transient energy capability
·Low clamping ratio and no follow-on current
·Meets MSL level 1, per J-STD-020
·Operating Temperature-40~ +85
·Storage Temperature-40~ +85
Applications
·AC power line or AC/DC supplies
·Transistor, diode, IC, thyristor or triac semiconductor protection
·Surge protection in consumer electronics
·Surge protection in industrial electronics
·Surge protection in electronic home appliances, gas and petroleum appliances
·AC panel protection Modules
Description of Part Number
VDR - 20 M/E/N 471 K
Brand Mark
Varistor Voltage Tolerance: K= ±10%
Nominal Varistor Voltage: 471=470V
DIFFERENT INTERNAL STRUCTURE
DISC DIAMETER 20= Φ20MM
Delivery Time
TMOV Part number
Delivery Time
Packing Quantity
VDR-20M/E/N180K ~ VDR-20M/E/N122K
24days
100PCS
Specifications are subject to change without notice
1
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com




 20N821K
Lead configurations and application examples
TMOV 20M(E,N)Series
Specifications are subject to change without notice
HUAAN LIMITED
2
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com




 20N821K
Dimension
Symbol
e(Max)
e1(Max)
E(Max)
D(Max)
H(Max)
F(±1.0)
F1(±1.0)
180K ~ 121K
151K ~ 391K
431K ~ 621K
681K ~ 911K
102K ~ 122K
180K ~ 121K
151K ~ 391K
431K ~ 621K
681K ~ 911K
102K ~ 122K
180K ~ 121K
151K ~ 391K
431K ~ 621K
681K ~ 911K
102K ~ 122K
L(Min)
TMOV 20M(E,N)Series
20M
24.0mm
26.0mm
7.5mm
5.0mm
3.0mm
3.8mm
5.5mm
7.8mm
10.0mm
HUAAN’S M / E/ N Varistor
20E
24.0mm
26.0mm
7.5mm
5.0mm
3.0mm
3.8mm
5.5mm
7.8mm
10.0mm
Unit: mm
20N
24.0mm
26.0mm
12.5mm / 7.5mm
--
3.0mm
3.8mm
5.5mm
7.8mm
10.0mm
1.5±1.0mm
1.5±1.0mm
--
9.0mm
9.8mm
11.5mm
13.8mm
16.0mm
9.0mm
9.8mm
11.5mm
13.8mm
16.0mm
9.0mm
9.8mm
11.5mm
13.8mm
16.0mm
20.0mm
20.0mm
20.0mm
L3(Min)
10.0mm
10.0mm
--
Φd
1.0mm
Specifications are subject to change without notice
HUAAN LIMITED
3
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com




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