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MLFM1T25420.5%R

RESISTOR, METAL FILM, 1W, 0.5%, 50ppm, 542ohm, SURFACE MOUNT, 2309, MELF, ROHS COMPLIANT

器件类别:无源元件    电阻器   

厂商名称:SEI(Stackpole Electronics Inc.)

厂商官网:https://www.seielect.com/

器件标准:  

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
SEI(Stackpole Electronics Inc.)
包装说明
, 2309
Reach Compliance Code
compli
ECCN代码
EAR99
JESD-609代码
e3
制造商序列号
MLFM
安装特点
SURFACE MOUNT
端子数量
2
最高工作温度
155 °C
最低工作温度
-55 °C
封装形状
CYLINDRICAL PACKAGE
包装方法
TR, 7 INCH
额定功率耗散 (P)
1 W
额定温度
70 °C
电阻
542 Ω
电阻器类型
FIXED RESISTOR
尺寸代码
2309
表面贴装
YES
技术
METAL FILM
温度系数
50 ppm/°C
端子面层
Matte Tin (Sn)
端子形状
WRAPAROUND
容差
0.5%
工作电压
500 V
文档预览
MLF/MLFM Series — Metal Film Melf Resistor
Features
• Thin Film Technology for precision and stability
• Excelent power to size ratio
• Exhibts good pulse power characteristics
• RoHS compliant / lead-free
Electrical Specifications
Type
Package
Type
Power
Rating
(Watts)
@ 70°C
Maximum
Working
Voltage*
Resistance
Temperature
Coefficient
10
15
25
50
100
10
15
25
50
100
15
25
50
100
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
Ohmic Range and Tolerance
0.1%
100Ω – 20KΩ
100Ω – 50KΩ
100Ω – 100KΩ
10Ω – 100KΩ
10Ω – 100KΩ
100Ω – 10KΩ
100Ω – 10KΩ
100Ω – 100KΩ
100Ω – 100KΩ
100Ω – 100KΩ
100Ω – 10KΩ
100Ω – 100KΩ
100Ω – 100KΩ
100Ω – 100KΩ
0.5%
100Ω – 20KΩ
10Ω – 50KΩ
10Ω – 560KΩ
10Ω – 1.0MΩ
10Ω – 1.0MΩ
10Ω – 15KΩ
10Ω – 15KΩ
10Ω – 560KΩ
10Ω – 1.0MΩ
10Ω – 1.0MΩ
10Ω – 50KΩ
10Ω – 560KΩ
10Ω – 1.0MΩ
10Ω – 1.0MΩ
1%
100Ω – 20KΩ
10Ω – 50KΩ
10Ω – 560KΩ
1.0Ω – 5.1MΩ
1.0Ω – 5.1MΩ
10Ω – 15KΩ
10Ω – 15KΩ
10Ω – 560KΩ
1.0Ω – 5.1MΩ
1.0Ω – 5.1MΩ
10Ω – 50KΩ
10Ω – 560KΩ
1.0Ω – 1.0MΩ
1.0Ω – 1.0MΩ
5%
1.0Ω – 5.1MΩ
1.0Ω – 5.1MΩ
1.0Ω – 1.0MΩ
1.0Ω – 1.0MΩ
MLF 1/4
0204
0.25W
200V
MLF 1/2
0207
0.50W
250V
MLFM 1
0207
1.00W
350V
* Lesser of
√PR
or maximum working voltage.
Mechanical Specifications
Type /
Code
MLF 1/4
MLF 1/2
MLFM 1
L
Body
Length
0.138 ± 0.08
3.50 ± 0.20
0.232 ± 0.12
5.90 ± 0.30
0.232 ± 0.12
5.90 ± 0.30
D
Body
Diameter
0.055 ± 0.006
1.40 ± 0.15
0.087 ± 0.080
2.20 ± 0.20
0.087 ± 0.080
2.20 ± 0.20
L1
Inner
Length
0.091
2.30
0.185
4.70
0.185
4.70
K
Termination
Width
0.020 ± 0.040
0.50 ± 0.10
0.020 ± 0.040
0.50 ± 0.10
0.020 ± 0.040
0.50 ± 0.10
Units
inches
mm
inches
mm
inches
mm
How to Order
MLF
SEI Type
SEI Type
MLF
MLFM
Description
Standard
Mini
Code
1/4
1/2
1
1/2
Code
TCR
T2
TCR
10K
Nominal Resistance
Tolerance
0.1%
0.5%
1%
5%
Values
E192
E192
E96
E24
1%
Tolerance
Type
MLF 1/4
MLF 1/2, MLFM 1
R
Packaging
Pkg Qty
3,000
2,000
Description
7" reel
Code
R
TB = 10ppm
TD = 15ppm
T9 = 25ppm
T2 = 50ppm
T1 = 100ppm
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
23
email: marketing@seielect.com
Rev 10/08
MLF/MLFM Series — Metal Film Melf Resistor
Performance Characteristics
Test
Short Time Overload
Thermal Shock
Load Life
Humidity
Resistance to Soldering Heat
Solderability
Method
JIS-C-5202-5.5
MIL-STD-202F Method 107G
MIL-STD-202F Method 108A
MIL-STD-202F Method 103B
MIL-STD-202F Method 210E
MIL-STD-202F Method 208H
Results
± 0.10%
± 0.25%
± 0.50%
± 0.50%
± 0.25%
95% coverage min
Operating Temperature Range : -55°C to +155°C
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
24
email: marketing@seielect.com
Rev 10/08
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