參數(shù)資料
型號(hào): OAR-1R10J
廠商: TT Electronics / Welwyn
英文描述: Open Air Sense Resistors
中文描述: 露天感應(yīng)電阻
文件頁數(shù): 1/2頁
文件大?。?/td> 96K
代理商: OAR-1R10J
* Contact factory for values below 0R005 ohms
Open Air
Sense Resistors
OAR Series
1, 3 and 5 watts
±1% or ±5% tolerance
Resistance wire TCR ±20 ppm/°C
Resistance values down to 0R005 ohms
Dimensions (mm)
Type
A
B
C
E
F
OAR-1
11.43 +1.020/-0.508
5.08 ±2.54
3.18 ±0.762
1.65 +0.254/-0.127
1.02 ±0.051
OAR-3
15.24 +1.020/-0.50
25.4 max.
3.18 ±0.762
1.65 +0.254/0.127
1.02 ±0.051
OAR-5
20.32 +1.020/-0.50
25.4 max.
3.18 ±0.762
1.65 +0.254/-0.127
1.02 ±0.051
General Note
Welwyn Components reserves the right to make changes in product specification without notice or liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
OAR-1
OAR-3
OAR-5
Power rating at 85°C
watts
1
3
5
Resistance range
ohms
0R005* to 0.10
0R005 to 0.10
0R005 to 0.05
Electrical Data
Physical Data
Issue D · 08.04
A subsidiary of
TT electronics plc
Welwyn Components
B
A
C
F
E
On lower ranges stand-off may be eliminated
NOTE:
Contact factory for:
1.Variations of ‘A’ dimension
2.Different lead diameter
Test Point (Kelvin connection)
相關(guān)PDF資料
PDF描述
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