参数资料
| 型号： | OAR3R020FLF |
| 厂商： | TT Electronics/IRC |
| 文件页数： | 4/4页 |
| 文件大小： | 0K |
| 描述： | RES METAL .020 OHM 3W 1% RADIAL |
| 标准包装： | 1,000 |
| 系列： | OAR |
| 电阻（欧姆）： | 0.02 |
| 功率（瓦特）： | 3W |
| 复合体： | 金属元素 |
| 特点： | 电流感应，耐燃 |
| 温度系数： | ±20ppm/°C |
| 容差： | ±1% |
| 封装/外壳： | 径向 |
| 尺寸/尺寸： | 0.600" L x 0.065" W（15.24mm x 1.65mm） |
| 高度： | 0.921"（23.40mm） |
| 端子数： | 2 |
| 包装： | 散装 |
| 其它名称： | 989-1090 OAR-3-.02-OHM-1-LF OAR-3-R020-F-LF |
Metal Element Current Sense relative cross section for current ? ow as compared to other resistor
The Surge current charts are approximations of the capabilities of the OAR product and should not be
used to the exclusion of actual testing. The relative high surge currents depicted in the charts are as a
result therobustall
Open of Air Resistor metal welded construction and the heat carrying capability of metal. Additionally
the OAR resistive wire provides large
technologies, such as thin ? lm, thick ? lm, or metal strip.
OAR & OAR-TP Series
Ordering Procedure
Ordering Data
Sample Part No. OAR
1
R100
F
LF
This product has two valid part numbers:
IRC Style
OAR
Power Rating Watts
European in (Welwyn) Part Number: OAR3-R01JI (OAR3, 10 milliohms ±5%, Pb-free)
1 = 1W, 3 = 3W, 5 = 5W
O
Resistance Range A R
‘R’ indicates decimal point location
Tolerance 1
F = ±1%, G = ±2%, J = ±5%
3
2
-
R
0
3
1
J
4
I
5
1
tinning; available Type
RoHS Indicator
LF indicates RoHS compliance
Blank indicates Sn/Pb terminal
on special request
2
Pitch
3
Value
4
Tolerance
5
Packing
OAR1 Omit for standard 3-5 characters F = ±1%
OAR3 TP = Tight Pitch See Electrical Data G = ±2%
OAR5 R = ohms J = ±5%
Wire and Film Technologies Division ? 4222 SOUTH STAPLES STREET ? CORPUS CHRISTI T EXAS 78411 USA
T ELEPHONE : 361 992 7900 ? F ACSIMILE : 361 992 3377 ? W EBSITE : WWW.IRCTT.COM
I = Bulk
O AR SERIES ISSUE J UNE 2011 SHEET 3 OF 3
USA (IRC) Part Number: OAR3R010JLF (OAR3, 10 milliohms ±5%, Pb-free)
O
A
R
3
R
0
1
0
J
L
F
1
2
3
4
5
1
Type
2
Pitch
3
Value
4
Tolerance
5
Termination
OAR1 Omit for standard
OAR3 TP = Tight Pitch
OAR5
4/5 characters
See Electrical Data
R = ohms
F = ±1%
G = ±2%
J = ±5%
Omit for SnPb
LF = Pb-free
General Note
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.bitechnologies.com www.irctt.com www.welwyn-tt.com
? TT electronics plc
08.13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OAR-3-R020-F-LF | 制造商:IRC 功能描述:Resistor;Metal Element;Res 0.02 Ohms;Pwr-Rtg 3 W;Tol 1%;Thru-Hole;Curr-Sense 制造商:TT Electronics / IRC 功能描述:RES METAL .020 OHM 3W 1% RADIAL |
| OAR3R020J | 功能描述:电流传感电阻器 - 透孔 0.02 OHM 5% RoHS:否 制造商:IRC 电阻:2.5 mOhms 功率额定值:5 W 容差:1 % 温度系数:55 PPM / C 系列:CSL 产品:4 Terminal 工作温度范围:- 55 C to + 125 C 尺寸:10.8 mm W x 21.9 mm L x 1.57 mm H |
| OAR3R020JLF | 功能描述:电流传感电阻器 - 透孔 0.02 OHM 5% RoHS:否 制造商:IRC 电阻:2.5 mOhms 功率额定值:5 W 容差:1 % 温度系数:55 PPM / C 系列:CSL 产品:4 Terminal 工作温度范围:- 55 C to + 125 C 尺寸:10.8 mm W x 21.9 mm L x 1.57 mm H |
| OAR3-R025FI | 制造商:TT Electronics / Welwyn 功能描述:Res Metal Film 0.025 Ohm 1% 3W 制造商:TT Electronics / Welwyn 功能描述:Res Metal Film 0.025 Ohm 1% 3W ±20ppm/°C Bare Metal RDL Thru-Hole Bulk |
| OAR3R025FLF | 功能描述:电流传感电阻器 - 透孔 .025 OHM 1% 3W RoHS:否 制造商:IRC 电阻:2.5 mOhms 功率额定值:5 W 容差:1 % 温度系数:55 PPM / C 系列:CSL 产品:4 Terminal 工作温度范围:- 55 C to + 125 C 尺寸:10.8 mm W x 21.9 mm L x 1.57 mm H |
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