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G0014R870BE70380 PDF预览

G0014R870BE70380

更新时间: 2022-12-01 19:26:32
品牌 Logo 应用领域
威世 - VISHAY /
页数 文件大小 规格书
3页 170K
描述
Fixed Resistor, Wire Wound, 1W, 4.87ohm, 0.1% +/-Tol, -50,50ppm/Cel,

G0014R870BE70380 数据手册

 浏览型号G0014R870BE70380的Datasheet PDF文件第2页浏览型号G0014R870BE70380的Datasheet PDF文件第3页 
G, GN  
Vishay Dale  
Wirewound Resistors, Military, MIL-PRF-26 Qualified,  
Type RW, Precision Power, Silicone Coated  
FEATURES  
From 1.4 to 4 times higher power ratings than  
conventional resistors of equivalent size  
High temperature coating (> 350 °C)  
Complete welded construction  
Pb-free  
Available  
Meets applicable requirements of MIL-PRF-26  
Available in non-inductive styles (type GN) with  
Aryton-Perry winding for lowest reactive  
components  
e3  
RoHS*  
COMPLIANT  
Excellent stability in operation (typical  
resistance shift < 0.5 %)  
Lead (Pb)-free version is RoHS compliant  
STANDARD ELECTRICAL SPECIFICATIONS  
POWER RATING (1)  
P25 °C  
RESISTANCE RANGE  
WEIGHT  
(typical)  
g
W
MIL. RANGE SHOWN IN BOLD FACE Ω  
GLOBAL  
MODEL  
HIST. MIL-PRF-26  
MODEL  
TYPE  
U
ꢀ.ꢀ5 %  
V
3 %  
ꢀ.5 %, 1 %,  
3 %, 5 %  
ꢀ.ꢀ5 %  
ꢀ.1 %  
ꢀ.25 %  
thru 5 %  
1.0  
thru 5 %  
G001...80 G-1-80  
G001...380 G-1-380  
-
-
1.0 - 1K  
-
1.0 - 1.3K  
0.499 - 1K  
0.499 - 3.4K  
0.1 - 3.4K  
ꢀ.1 - 1K  
0.1 - 4.9K  
0.20  
ꢀ.2ꢀ  
0.21  
0.34  
ꢀ.34  
0.80  
1.20  
3.60  
RW81  
1.ꢀ  
-
-
ꢀ.499 - 1K  
ꢀ.499 - 1K  
G002  
G-2  
-
1.5  
0.499 - 1.3K 0.499 - 4.9K  
G003...80 G-3-80  
G003...380 G-3-380  
-
2.0  
2.ꢀ  
4.0  
5.0  
-
-
1.0 - 2.74K 0.499 - 2.74K 0.499 - 10.4K 0.1 - 10.4K  
RW8ꢀ  
-
ꢀ.499 - 2.74K ꢀ.499 - 2.74K ꢀ.1 - 2.74K  
G005  
G05C  
G010  
G-5  
G-5C  
G-10  
-
-
-
5.0  
7.0  
10.0  
0.499 - 6.5K 0.499 - 6.5K  
0.1 - 24.5K  
0.1 - 32.3K  
0.1 - 24.5K  
0.1 - 32.3K  
0.1 - 95.2K  
0.499 - 8.6K 0.499 - 8.6K  
7.0  
0.499 - 25.7K 0.499 - 25.7K 0.1 - 95.2K  
Notes  
(1) Vishay Dale G models have two power ratings, depending on operation temperature and stability requirements  
Shaded area indicates most popular models  
TECHNICAL SPECIFICATIONS  
PARAMETER  
UNIT  
ppm/°C  
VAC  
G RESISTOR CHARACTERISTICS  
90 for below 1 Ω, 50 for 1 Ω to 9.9 Ω, 20 for 10 Ω and above  
500 minimum for G-1-80 thru G-3-380, 1000 minimum for all others  
Temperature Coefficient  
Dielectric Withstanding Voltage  
5 x rated power for 5 s for G-1-80 thru G-5C (Characteristic U),  
10 x rated power for 5 s for G-10  
Short Time Overload  
-
Maximum Working Voltage  
Insulation Resistance  
Terminal Strength  
V
W
lb  
(P x R)1/2  
1000 MΩ minimum dry, 100 MΩ minimum after moisture test  
5 minimum for G-1-80 thru G-3-380, 10 minimum for all others  
MIL-PRF-26 type - meets requirements of ANSI J-STD-002  
Non Mil type - terminals are 60/40 electro tin plated to facilitate soldering  
Solderability  
-
Operating Temperature Range  
°C  
Characterisitic U = - 65 to + 250, characteristic V = - 65 to + 350  
Characterisitic U - + 250 °C max. hot spot temperature,  
0.5 % max. ΔR in 2000 h load life  
Power Rating  
-
Characterisitic V - + 350 °C max. hot spot temperature,  
3.0 % max. ΔR in 2000 h load life  
GLOBAL PART NUMBER INFORMATION  
New Global Part Numbering: Gꢀꢀ31ꢀRꢀꢀFS7ꢀ8ꢀ (preferred part number format)  
G
3
1
R
F
S
7
8
GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE  
PACKAGING  
SPECIAL  
(See Standard  
Electrical  
Specifications  
Global Model  
column for options)  
R = Decimal  
K = Thousand  
15Rꢀꢀ = 15 Ω  
1ꢀKꢀꢀ = 10 kΩ  
A = 0.05 %  
B = 0.1 %  
C = 0.25 %  
D = 0.5 %  
F = 1.0 %  
J = 5.0 %  
K = 10.0 %  
E7ꢀ = Lead (Pb)-free, tape/reel (smaller than G010)  
E73 = Lead (Pb)-free, Tape/Reel (G010 and larger)  
E12 = Lead (Pb)-free, bulk  
(Dash Number)  
(up to 3 digits)  
From 1 - 999  
as applicable  
Lead (Pb)-free is not available on RW military type  
S7ꢀ = Tin/lead, tape/reel (smaller than G010)  
S73 = Tin/lead, tape/reel (G010 and larger)  
B12 = Tin/lead, bulk  
Historical Part Number Example: G-3-8ꢀ 1ꢀ Ω 1 % S7ꢀ (will continue to be accepted)  
G-3-8ꢀ  
1ꢀ Ω  
1 %  
S7ꢀ  
HISTORICAL MODEL  
RESISTANCE VALUE  
TOLERANCE CODE  
PACKAGING  
* Pb containing terminations are not RoHS compliant, exemptions may apply  
www.vishay.com  
150  
For technical questions, contact: ww2bresistors@vishay.com  
Document Number: 30205  
Revision: 22-Mar-06  

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