參數(shù)資料
型號： V131DHB34
廠商： Littelfuse, Inc.
元件分類： 壓敏電阻
英文描述： Varistor Products - High Energy Industrial
中文描述： 壓敏電阻器產(chǎn)品-高能源產(chǎn)業(yè)
文件頁數(shù)： 5/5頁
文件大小： 97K
代理商： V131DHB34
113
www.littelfuse.com
Varistor Products
2
V
P
High Energy Industrial
DHB34 Varistor Series
FIGURE 4. SURGE CURRENT RATING CURVES FOR
V131DHB34 - V751DHB34
DISC SIZE 34mm
V131DHB34 - V751DHB34
50,000
20,000
10,000
5,000
2,000
1,000
500
200
100
50
20
1020
100
1,000
10,000
S
IMPULSE DURATION (
μ
s)
10
1
INDEFINITE
10
5
10
2
2
10
3
10
4
10
6
NOTE: If pulse ratings are exceeded, a shift of VN(DC)(at specified current)
of more than ±10% could result.This type of shift, which normally results in a
decrease of VN(DC), may result in the device not meeting the original pub-
lished specifications, but it does not prevent the device from continuing to
function, and to provide ample protection.
Pulse Rating Curves
Dia 3.81 +/- 0.08
7.06 +/- 0.2
0.51 typ
12.7 typ
3.7 typ
56 max
S2
S1
T max
25.4 +/- 0.5
37.5 max
TABLE OF DIMENSIONS -
THICKNESS AND TERMINAL OFFSETS
TYPE
T MAX
S1
+/- 1.15 mm
V131DHB34
7.8
V141DHB34
8.2
V151DHB34
8.8
V251DHB34
7.8
V271DHB34
8.7
V301DHB34
8.9
V321DHB34
9.3
V421DHB34
11.3
V481DHB34
12.2
V511DHB34
13.4
V571DHB34
V661DHB34
V751DHB34
14.8
S2
+/- 2.30mm
5.70
2.85
V111DHB34
7.6
5.50
2.65
6.00
3.00
6.30
3.15
6.00
3.00
V181DHB34
9.0
6.50
3.25
V201DHB34
9.2
6.70
3.35
6.50
3.25
7.00
3.50
7.24
3.66
V331DHB34
9.5
7.40
3.70
9.00
4.50
V441DHB34
11.5
9.10
4.55
V391DHB34
11.2
8.90
4.45
V351DHB34
10.5
8.20
4.10
9.60
4.80
10.50
5.25
V551DHB34
14.6
11.40
5.70
11.60
5.80
13.30
6.65
17.20
V681DHB34
14.00
7.00
17.5
14.70
7.35
18.20
VARISTOR DESIGNATOR
MAX AC
WORKING VOLTAGE
(FIRST SIGNIFICANT DIGITS) V
M(AC)
DISC SIZE (mm)
SERIES DESIGNATOR
V
M(AC)
VOLTAGE DECADE MULTIPLIER
V 13 1DHB34
Ordering Information
Mechanical Dimensions
Terminals Configuration:Terminals A & B are connected to one varistor
element.Terminals B & C connected to second varistor element.
Terminal materials:Tin Plated over copper.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V131HA32 功能描述:壓敏電阻 25kA 130V 4700pF 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
V131HA40 功能描述:壓敏電阻 40kA 130V 1000pF 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
V131HB34 功能描述:壓敏電阻 40kA 130V 10000pF 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
V131HF34 功能描述:壓敏電阻 HIGH ENERGY 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
V131HG34 功能描述:壓敏電阻 HIGH ENRGY PCB USE 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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