参数资料
型号: PWR3014WA4R70JE
厂商: Bourns Inc.
文件页数: 2/2页
文件大小: 0K
描述: RES 4.70 OHM 5% 1W WW 3014 SMD
标准包装: 1,500
系列: PWR3014
电阻(欧姆): 4.7
功率(瓦特): 1W
复合体: 绕线
特点: 电流感应,脉冲耐受
温度系数: ±50ppm/°C
容差: ±5%
封装/外壳: 3014(7535 公制),J 形引线
尺寸/尺寸: 0.295" L x 0.138" W(7.50mm x 3.50mm)
高度: 0.203"(5.15mm)
端子数: 2
包装: 带卷 (TR)
PWR2010/3014/4318/5322 - Surface Mount Wirewound Resistors
Product Dimensions
Recommended Pad Layout
A
F
B
DIMENSIONS:
TOLERANCE:
±
MM
(INCHES)
0.508
(0.02)
L
H
C
D
W
Model
PWR2010
PWR3014
PWR4318
PWR5322
A
5.08
(0.20)
7.5
(0.29)
11.0
(0.43)
13.5
(0.53)
F
1.28
(0.05)
1.75
(0.069)
2.00
(0.079)
2.50
(0.098)
L
6.48
(0.255)
8.9
(0.35)
12.5
(0.49)
14.9
(0.587)
C
3.25
(0.128)
4.64
(0.183)
4.65
(0.189)
5.65
(0.229)
B
2.54
(0.10)
3.50
(0.138)
4.50
(0.177)
5.50
(0.217)
D
1.663
(0.065)
2.405
(0.095)
3.590
(0.141)
4.20
(0.165)
W
1.98
(0.078)
2.45
(0.096)
3.20
(0.126)
3.70
(0.146)
H
2.16
(0.085)
2.95
(0.116)
3.70
(0.146)
4.20
(0.165)
Packaging Speci?cations
Typical Part Marking
Model
PWR2010
Tape
Width
12.0
(0.472)
Reel
Diameter
Pieces
per Reel
2500
Bulk Pkg.
Quantity
200
MANUFACTURER'S
TRADEMARK
10R0
YYWW
RESISTANCE
CODE
DATE CODE
PWR3014
PWR4318
PWR5322
16.0
(0.629)
24.0
(0.945)
24.0
(0.945)
330
(13.0)
1500
1500
1500
200
100
100
How to Order
PWR4318 W __ 10R0 J E
Model
PWR2010
PWR3014
PWR4318
PWR5322
Soldering Pro?le
Type
275
<1> Maximum of 20 seconds between
+245 °C and +250 °C
<1> 245 °C
250 °C peak
W = Wirewound
Special Version
Blank = Default
Resistance Value
225
<100 ohms ... “R” represents decimal
175
150 °C
190 °C
220 °C
60 - 90
seconds
Ramp Down
point (examples: 7R50 =
7.5 Ω ; R050 = 0.050 Ω )
≥ 100 ohms.... First three digits are
signi?cant, fourth digit
represents number of
6 °C/second
zeros to follow (exam-
ples: 2000 = 200 ohms;
125
60 - 120 seconds
2002 = 20K ohms)
Resistance Tolerance
75
25
Ramp Up
3 °C/second maximum
10 seconds minimum
J=5%
F=1%
D = 0.5 %
Packaging
E = Tape & Reel
Blank = Bulk
0
50
100
150
200
250
300
Time (seconds)
REV. 12/12
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
相关PDF资料
PDF描述
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相关代理商/技术参数
参数描述
PWR3014-WA4R70JE 功能描述:线绕电阻器 - SMD 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
PWR3014WR100JE 功能描述:线绕电阻器 - SMD RESISTOR, FIXED, POWER 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
PWR3014WR200JE 功能描述:线绕电阻器 - SMD RESISTOR, FIXED, POWER 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
PWR3014WR500JE 功能描述:线绕电阻器 - SMD RESISTOR, FIXED, POWER 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
PWR3014WR680FE 功能描述:线绕电阻器 - SMD 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