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WPRT20A PDF预览

WPRT20A

更新时间: 2024-11-10 14:52:07
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TTELEC /
页数 文件大小 规格书
4页 752K
描述
Wirewound power resistor, radial terminal, amp tag

WPRT20A 数据手册

 浏览型号WPRT20A的Datasheet PDF文件第2页浏览型号WPRT20A的Datasheet PDF文件第3页浏览型号WPRT20A的Datasheet PDF文件第4页 
Resistors  
Wirewound Power  
Radial Terminal Resistor  
WPRT Series  
ꢀ 10ꢀtoꢀ50ꢀwaꢁs  
ꢀ Quickꢀconnectꢀorꢀsolderedꢀtagꢀterminals  
ꢀ Opꢂonalꢀmounꢂngꢀbracket  
ꢀ Highꢀoverloadꢀcapability  
ꢀ AEC-Q200ꢀqualified  
ꢀ Flameproofꢀcase  
ꢀ RoHSꢀcompliant  
AllꢀpartsꢀareꢀPb-freeꢀandꢀcomplyꢀwithꢀEUꢀDirecꢂveꢀ2011/65/EUꢀamendedꢀbyꢀ(EU)ꢀ2015/863ꢀ(RoHS3)  
ElectricalꢀData  
WPRT10  
WPRT15  
15  
WPRT20  
20  
WPRT30  
30  
WPRT40  
40  
WPRT50  
Powerꢀraꢂngꢀatꢀ25°Cꢀ  
Powerꢀraꢂngꢀatꢀ70°C  
5sꢀoverloadꢀraꢂngꢀatꢀ25°C  
Resistanceꢀrangeꢀꢀꢀꢀꢀꢀꢀ  
Thermalꢀimpedanceꢀ  
Isolaꢂonꢀvoltage  
waꢁs  
waꢁs  
waꢁs  
o h m s ꢀ  
°C/waꢁ  
volts  
10  
50  
10  
50  
12.3  
16.4  
24.6  
32.8  
41  
250  
75  
100  
150  
200  
1R0 - 820R  
18  
1R0 – 1K0  
14  
2R0 – 1K2  
12  
3R0 – 1K5  
8.5  
6R0 – 1K5  
7
6R0 – 1K5  
7
2000  
3000  
4000  
TCR  
ppm/°C  
%
<20R:ꢀ±400,ꢀꢀꢀ≥20R:ꢀ±350ꢀ  
ResistanceꢀTolerance  
StandardꢀValues  
±5  
E24  
Ambientꢀtemperatureꢀrange  
°C  
-55 to +155  
Note:ꢀNoꢀLEVꢀapplies.ꢀMaximumꢀvoltageꢀ(dcꢀorꢀrms)ꢀisꢀ√(PꢀxꢀR)ꢀ  
PhysicalꢀData  
Figureꢀ1ꢀ-ꢀsolderedꢀtagꢀ(S)ꢀandꢀtheꢀsameꢀwithꢀbracketꢀ(SB)  
Figureꢀ2-solderedꢀtagꢀwithꢀruggedꢀbracketꢀ(SR)ꢀ  
AllꢀdimensionsꢀinꢀmmꢀandꢀweightsꢀinꢀgꢀMaximumꢀbowꢀonꢀlengthꢀandꢀwidthꢀ<1.00mm  
Weight (nom.)  
SB SR  
L
W
±1.0  
P
ØJ  
C
ØB  
K
±1.0  
F
±0.5  
G
E
M1  
M2  
±0.1  
H
±1.0  
N
±0.2  
S
±0.3  
R
±0.3  
Type  
D
±1.5  
±1.0 ±0.2 ±0.4 ±0.2  
±0.5 ±0.5 ±0.1  
S
WPRT10 48  
10  
9.0±1.0  
32 4.1 5.5 2.5 3.0  
8.7  
8.0  
5.0 12 4.2 4.2  
6.0 12 4.2 4.2  
18  
21  
21  
32  
32  
32  
23  
23  
23  
39  
39  
39  
60  
60  
74  
88  
72  
72  
11 16.5 18.5  
WPRT15 48 12.5 11.5±1.0 32 4.1 6.2 2.5 3.0  
18  
24  
34  
80  
94  
94  
27.5  
37.5  
WPRT20 63 12.5 13.5±1.0 44 4.1 6.2 2.5 3.0 10.0 6.0 12 4.2 4.2  
86.5 27  
105 66  
WPRT30 75  
WPRT40 90  
WPRT50 90  
19  
19  
19  
19±1.0  
19±0.6  
19±0.6  
54 4.1 7.6 3.2 4.0  
70 4.1 7.6 3.2 4.0  
70 4.1 7.6 3.2 4.0  
9.5  
9.5  
9.5  
7.5 18 4.2 4.2  
7.5 18 5.2 4.5  
7.5 18 5.2 4.5  
87.5  
104 122 81  
104 122 81  
105.5  
105.5  
General Note  
BI Technologies IRC Welwyn  
TT Electronics reserves the right to make changes in product specification without notice or liability.  
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.  
www.ttelectronics.com/resistors  
© TT Electronics plc  
11.20  

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