参数资料
型号: RW2S0CBR500JE
厂商: Ohmite
文件页数: 2/4页
文件大小: 0K
描述: RES POWER .500 OHM 2W 5% SMT
产品培训模块: Current Sensing Resistors
产品目录绘图: RW Series Front
RW Series End
RW Series Bottom
标准包装: 100
系列: RW
电阻(欧姆): 0.5
功率(瓦特): 2W
复合体: 绕线
特点: 电流检测
温度系数: ±90ppm/°C
容差: ±5%
封装/外壳: 4123(10357 公制),J 形引线
尺寸/尺寸: 0.407" L x 0.226" W(10.34mm x 5.74mm)
高度: 0.222"(5.64mm)
端子数: 2
包装: 散装
产品目录页面: 2258 (CN2011-ZH PDF)
WIREWOUND
SURFACE MOUNT
Surface Mount Power
CHARACTERISTICS
0.1 Ω –1 Ω
1 Ω –10 Ω
Part Number
RC0S2CA–––––
RC0R5DB–––––
RW0S6BB–––––
RF0S8BA–––––
RW1S0BA–––––
RF1S0CA–––––
RC1R0EA–––––
RP1S3CA–––––
RP1S5CA–––––
RP1S5CB–––––
RP1R5CB–––––
RW2S0CB–––––
RW2R0CB–––––
RP2S0DA–––––
RP2R0DA–––––
RW2S0DA–––––
RW2R0DA–––––
RP2R5DB–––––
RW3R0DB–––––
RP3R0EA–––––
RW3R5EA–––––
RM0R7EA–––––
*25°C ambient
Power Maximum
(watts)* voltage
0.25 250
0.50 350
0.6 50
0.8 200
1.0 50
1.0 350
1.0 500
1.25 350
1.5 75
1.5 350
2.0 100
2.0 500
2.0 100
2.5 500
3.0 200
3.0 750
3.5 350
0.75 2500
Resistance range
1% tol. 5% tol. 10% tol.
— — 2.2 Ω –5.6M
— — 2.2 Ω –20M
0.010 Ω –1K 0.005 Ω –1K
1 Ω –5M —
0.005 Ω –1K 0.005 Ω –1K
10 Ω –1M 1 Ω –10M
3.3-100K (10% tol only)
— 1 Ω –1M
0.005 Ω –1.5K 0.005 Ω –1.5K
— 1 Ω –1M
0.005 Ω –5K 0.005 Ω –5K
— 1 Ω –1M
0.005 Ω –5K 0.005 Ω –5K
— 1 Ω –1M
0.005 Ω –13K 0.005 Ω –13K
— 1 Ω –1M
0.005 Ω –25K 0.005 Ω –25K
1K Ω –1000M 1K Ω –1000M
— ±400
— ±400
±90 ±50
— ±100
±90 ±50
— ±200
— ±250
±90 ±250
— ±250
±90 ±50
— ±250
±90 ±50
— ±250
±90 ±50
— ±250
±90 ±50
— —
Temp. Coefficient
10 Ω +
±400
±400
±20
±100
±20
±100
-1300
±250
±250
±250
±20
±250
±20
±250
±20
±250
±20
±50
Dielectric
Withstanding
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
Tape Size
13” reels
16mm
24mm
12mm
12mm
12mm
16mm
32mm
16mm
16mm
16mm
16mm
24mm
24mm
24mm
24mm
32mm
32mm
32mm
Quantity
per reel
1500
1000
2500
2000
2000
1500
750
1500
1500
1000
1000
1000
1000
1000
1000
750
750
750
P E R F O R M A N C E D ATA
Temp. cycle Load Life Immersion
(-55°C to 125°C, (1000 hours (260°C for
Construction 1000 cycles) at 25°C) 10 sec.)
RC Carbon/Ceramic Comp. ±4.0%+.05 Ω ±10.0%+.05 Ω ±3.0%+.05 Ω
RF Metal Film ±0.5%+.05 Ω ±0.5%+.05 Ω ±0.1%+.05 Ω
RW Wirewound ±0.5%+.05 Ω ±3.0%+.05 Ω ±0.1%+.05 Ω
RP Power Film ±3.0%+.05 Ω ±5.0%+.05 Ω ±0.5%+.05 Ω
RN Wirewound, Non-inductive ±0.5%+.05 Ω ±3.0%+.05 Ω ±0.1%+.05 Ω
ALL models: Leaching (260°C Solder immersion, 60 sec.).......................
Thermal Shock (Units at -55°C, then rated power applied)..
Flammability .........................................................................
Momentary
Overload
6.3x rated power for 5 sec.
2x rated power for 0.1 sec.
5x rated power for 5 sec.
2x rated power for 0.1 sec.
5x rated power for 5 sec.
No visible leaching
No mechanical damage
UL Material rating, UL94V0
Derating
100
80
60
40
20
0
0 25 50 75 100 125
Ambient Temperature, ? C
150
TCR
Recommended Solder Profile
500
400
300
Typical TCR for
less than 0.1 ? SMD
resistors (PPM/ ? C)
300
250
200
150
Preheating
120 sec.
Soldering
10 sec.
60 sec.
Cooling
Preheating: 145°C ±15°, max. 120 sec.
Soldering: min. 220°C, max. 60 sec.
Max. Temp.: 260°C ±5°, 10 sec.
200
100
50
100
0
0
50
100
150
200
250
Time (sec.)
0.02 0.04 0.06 0.08 0.10
Ohms
1-866-9-OHMITE ? Int’l 1-847-258-0300 ? Fax 1-847-574-7522 ? www.ohmite.com ? info@ohmite.com
相关PDF资料
PDF描述
2-582843-3 CONN PLUG 41POS GREEN
GBC24DFBN-M30 CONN HEADER 48POS .100 DUAL SMD
531721-5 CONN HEADER 70POS DUAL R/A GOLD
C10M10 FUSE 10A 500V 10X38MM CLASS M
929647-03-22-I CONN HEADER .100 SNGL STR 22POS
相关代理商/技术参数
参数描述
RW2S0CBR500JET 功能描述:线绕电阻器 - SMD 2watt .5ohm 5% RoHS:否 制造商:Ohmite 电阻:4.99 Ohms 容差:1 % 功率额定值:2 W 外壳代码 - in:4023 外壳代码 - mm:10357 温度系数:50 PPM / C 系列:RW2 工作温度范围:- 55 C to + 125 C 封装:Bulk
RW2S0CBR500JT 功能描述:线绕电阻器 - SMD 2watt .5ohm 5% RoHS:否 制造商:Ohmite 电阻:4.99 Ohms 容差:1 % 功率额定值:2 W 外壳代码 - in:4023 外壳代码 - mm:10357 温度系数:50 PPM / C 系列:RW2 工作温度范围:- 55 C to + 125 C 封装:Bulk
RW2S0DA100RJ 功能描述:RES POWER 100 OHM 2W 5% SMD RoHS:否 类别:电阻器 >> 芯片电阻 - 表面安装 系列:RW 标准包装:500 系列:PHP 电阻(欧姆):200 功率(瓦特):2.5W 复合体:薄膜 特点:耐燃 温度系数:±25ppm/°C 容差:±0.1% 封装/外壳:2512(6432 公制) 尺寸/尺寸:0.259" L x 0.124" W(6.58mm x 3.15mm) 高度:0.033"(0.84mm) 端子数:2 包装:带卷 (TR)
RW2S0DA100RJE 功能描述:RES POWER 100 OHM 2W 5% SMD RoHS:是 类别:电阻器 >> 芯片电阻 - 表面安装 系列:RW 产品目录绘图:SMD Thick Film Top SMD Thick Film Side 标准包装:10 系列:CRCW - 汽车 电阻(欧姆):511k 功率(瓦特):1W 复合体:厚膜 特点:- 温度系数:±100ppm/°C 容差:±1% 封装/外壳:2512(6332 公制) 尺寸/尺寸:0.248" L x 0.124" W(6.30mm x 3.15mm) 高度:0.028"(0.70mm) 端子数:2 包装:剪切带 (CT) 产品目录页面:2219 (CN2011-ZH PDF) 其它名称:541-511KAFCT
RW2S0DA100RJET 功能描述:RES POWER 100 OHM 2W 5% SMD RoHS:是 类别:电阻器 >> 芯片电阻 - 表面安装 系列:RW 标准包装:1,000 系列:TNPU - 汽车 电阻(欧姆):133 功率(瓦特):0.25W,1/4W 复合体:薄膜 特点:- 温度系数:±5ppm/°C 容差:±0.05% 封装/外壳:1206(3216 公制) 尺寸/尺寸:0.126" L x 0.063" W(3.20mm x 1.60mm) 高度:0.026"(0.65mm) 端子数:2 包装:带卷 (TR)