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參數(shù)資料
| 型號(hào)： | V250LA2 |
| 廠商： | Littelfuse, Inc. |
| 英文描述： | Line Voltage Operation, Radial Lead |
| 中文描述： | 線電壓工作，徑向引線 |
| 文件頁(yè)數(shù)： | 11/11頁(yè) |
| 文件大?。?/td> | 984K |
| 代理商： | V250LA2 |
66
www.littelfuse.com
Varistor Products
LA Varistor Series
Line Voltage Operation, Radial Lead
Additional Lead Style Options
Radial lead types can be supplied with combination preformed crimp and
trimmed leads.This option is supplied to the dimensions shown.
*
SEATING
PLANE
L
TRIM
A
*Seating plane interpretation per IEC-717
CRIMPED AND TRIMMED LEAD
SYMBOL
VARISTOR MODEL SIZE
7mm
10mm
14mm
20mm
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
A
-
-
15
(0.591)
-
-
19.5 (0.768)
-
-
22.5 (0.886)
-
-
29.0 (1.142)
L
TRIM
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
NOTE: Dimensions in millimeters, inches in parentheses.
To order this crimped and trimmed lead style, standard radial type
model numbers are changed by replacing the model letter “A” with “C”.
Example:
For crimped leads without trimming and any variations to the above,
contact Littelfuse.
For 10/±1mm lead spacing on 20mm diameter models only; append
standard model numbers by adding “X10”.
Example:
STANDARD CATALOG
MODEL
ORDER AS:
V130LA20A
V130LA20AX10
VARISTOR
V
M(AC)
CLAMPVOLTAGE VARIANT
(Where Applicable)
RELATIVE ENERGY INDICATOR
(One or Two Digits)
SERIES DESIGNATOR/
LEADSTYLE DESIGNATOR
LC = Crimped and Clipped
LS = Straight
LT = Crimped
LU = Under Crimped
V XXX LA XX X
P: LEAD-FREE AND RoHS
COMPLIANT OPTION
P + Optional Suffix
Other Options
Base Part #
Ordering Information
LA series Varistors are shipped standard in bulk pack with straight leads
and lead spacing outlined in the package dimensions on page 4-13.
Contact your Littelfuse sales representative to discuss the non-standard
options outlined below.
For Lead-free and RoHS compliant parts add the letter ‘P’ after the base
part number and before any option as shown in the ordering example
below.
ex: V130LA2P
V420LA20APX1347
LA series varistors for Hi-Temperature operating conditions:
Phenolic Coated LA Series devices are available with improved maxi-
mum operating maximum temperature 125°C.
These devices also have improved temperature cycling performance
capability.
Ratings and Specifications are as per standard LA Series except Hi-Pot
encapsulation Isolation Voltage Capability = 500V.
To order: add X1347 to part number (e.g.V230LA20AX1347)
Marked identifier will contain 'P' to denote Phenolic.
These devices are not UL, CSA, VDE or CECC certified.
Contact factory for further details.
Pb
RoHS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| V250LA20A | Line Voltage Operation, Radial Lead |
| V250LA40C | C-III Varistor Series |
| V250LA40CX620 | C-III Varistor Series |
| V250PA40A | Varistor Products - Base Mount |
| V251BA60 | Varistor Products - High Energy Industrial |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| V250LA20A | 功能描述:壓敏電阻 250V 500pF RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel |
| V250LA20AP | 功能描述:壓敏電阻 250V 500pF RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel |
| V250LA20APX10 | 功能描述:RADIAL VARISTOR 14MM RoHS:是 類(lèi)別:過(guò)電壓，電流，溫度裝置 >> TVS - 變阻器，MOV 系列:LA 標(biāo)準(zhǔn)包裝:400 系列:LU 變阻器電壓:540V 電流 - 浪涌:6.5kA 電路數(shù):1 最大交流電壓:320VAC 最大直流電壓:420VDC 能量:150J 封裝/外殼:圓盤(pán) 20mm |
| V250LA20APX2855 | 功能描述:壓敏電阻 RADIAL VARISTOR 14MM ROHS/LEAD FREE RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel |
| V250LA20C | 功能描述:壓敏電阻 250V pF RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel |
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