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PM1008S-2R7M-RC

Thin Film Resistors - SMD 1watt 270ohms 1% 50ppm

器件类别:无源元件    电感器   

厂商名称:Bourns

厂商官网:http://www.bourns.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
Bourns
包装说明
1515
Reach Compliance Code
compliant
ECCN代码
EAR99
Factory Lead Time
12 weeks
大小写代码
1515
构造
Rectangular
型芯材料
Ferrite
直流电阻
0.14 Ω
标称电感 (L)
2.7 µH
电感器应用
RF INDUCTOR
电感器类型
GENERAL PURPOSE INDUCTOR
JESD-609代码
e3
功能数量
1
端子数量
2
最高工作温度
85 °C
最低工作温度
-40 °C
封装高度
2.74 mm
封装长度
3.81 mm
封装形式
SMT
封装宽度
3.81 mm
包装方法
TR, 7 Inch
最小质量因数(标称电感时)
38
最大额定电流
1.3 A
自谐振频率
185 MHz
形状/尺寸说明
RECTANGULAR PACKAGE
屏蔽
YES
特殊特征
Q IS MEASURED AT 1 MHZ
表面贴装
YES
端子面层
Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置
DUAL ENDED
端子形状
ONE SURFACE
测试频率
0.1 MHz
容差
20%
文档预览
CO
M
PL
IA
N
Features
Formerly
Magnetic shielding
High Q characteristic
High current rating
RoHS compliant*
Applications
model
Prevention of electromagnetic interference
T
*R
oH
S
to signals on the secondary side of
electronic equipment
PM1008S Series - Shielded Wirewound Chip Inductors
Electrical Specifications
Inductance
μH
(@100 KHz)
1.0
1.5
1.8
2.7
3.9
4.7
5.6
6.8
10
15
22
33
39
47
68
82
100
120
150
220
330
470
560
680
820
1000
Tolerance
%
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
Q min.
(@ 1 MHz)
35
35
35
38
38
38
38
38
38
38
40
45
45
45
45
45
45
50
50
55
55
55
55
55
45
45
SRF
MHz
min.
344
260
225
185
175
160
150
120
105
35
26
20
16
14
12
9
7
6
5.6
4.5
3.8
3.0
2.8
2.5
1.5
1.3
DCR
Ω
max.
0.05
0.06
0.09
0.14
0.26
0.35
0.40
0.60
1.0
1.2
1.4
1.6
1.9
2.5
3.8
4.2
5.8
6.2
7.5
10.0
11.5
16.5
18.0
24.0
26.0
30.0
Idc
mA
max.
3000
2800
2000
1300
1200
1000
1000
850
780
700
650
500
450
400
300
280
260
250
220
210
200
160
130
120
100
100
3.81
(.150)
MAX.
2.11
MAX.
(.083)
3.81
(.150)
MAX.
2.54
(.100)
MAX.
2.74
(.108)
MAX.
Bourns Part No.
PM1008S-1R0M-RC
PM1008S-1R5M-RC
PM1008S-1R8M-RC
PM1008S-2R7M-RC
PM1008S-3R9M-RC
PM1008S-4R7M-RC
PM1008S-5R6M-RC
PM1008S-6R8M-RC
PM1008S-100M-RC
PM1008S-150M-RC
PM1008S-220M-RC
PM1008S-330M-RC
PM1008S-390M-RC
PM1008S-470M-RC
PM1008S-680M-RC
PM1008S-820M-RC
PM1008S-101M-RC
PM1008S-121M-RC
PM1008S-151M-RC
PM1008S-221M-RC
PM1008S-331M-RC
PM1008S-471M-RC
PM1008S-561M-RC
PM1008S-681M-RC
PM1008S-821M-RC
PM1008S-102M-RC
General Specifications
Current Rating
............10 % drop in inductance at Idc
Temperature Rise
................. 15 °C max. at rated current
Operating Temperature
.................................. -40 °C to +85 °C
Storage Temperature .....-40 °C to +85 °C
Reflow Soldering ....230 °C; 50 sec max.
Resistance to Soldering Heat
.............................260 °C, 5 sec. max.
Materials
Core Material ................................ Ferrite
Terminal Electrode ..........................Sn/Ni
Packaging .....................750 pcs. per reel
Product Dimensions
Recommended Pad Layout
1.27
REF.
(.050)
REF.
2.54
(.100)
1.02
REF.
(.040)
DIMENSIONS:
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
PM1008S Series - Shielded Wirewound Chip Inductors
Packaging Specifications
2.00
(.079)
178.00
(7.008)
DIA.
75.00
DIA.
(2.953)
21.00
DIA.
(.827)
DIMENSIONS:
MM
(INCHES)
2.50
(.098)
14.00
(.551)
DIA.
END
1.50
(.059)
2.00
(.079)
START
1.75
(.069)
4.0
(.157)
12.00
(.472)
5.50
(.217)
3.8
(.150)
8.00
(.315)
NO COMPONENT
4.00
(.157)
NO COMPONENT
0.30
(.012)
2.50
(.098)
80.00
(3.150)
COMPONENTS
160.00
(6.299)
USER DIRECTION OF FEED
QTY: 750 PCS. PER REEL
01/08
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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参数对比
与PM1008S-2R7M-RC相近的元器件有:PM1008S-470M-RC、PM1008S-101M-RC、PM1008S-220M-RC、PM1008S-100M-RC、PM1008S-221M-RC、PM1008S-1R0M-RC、PM1008S-680M-RC、PM1008S-6R8M-RC。描述及对比如下:
型号 PM1008S-2R7M-RC PM1008S-470M-RC PM1008S-101M-RC PM1008S-220M-RC PM1008S-100M-RC PM1008S-221M-RC PM1008S-1R0M-RC PM1008S-680M-RC PM1008S-6R8M-RC
描述 Thin Film Resistors - SMD 1watt 270ohms 1% 50ppm Fixed Inductors 47uH 20% 8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 2x(SPI/I2C) Fixed Inductors 22uH 20% Aluminum Organic Polymer Capacitors 330uf 35volts OS-CON Polymer Fixed Inductors Soldering Irons Cartridge Chisel 1mm(0.04 in) 30Deg Fixed Inductors 68uH 20% Flat Cables .050 26 COND. 28AWG ROUND 1PC=1FT
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合
包装说明 1515 1515 1515 1515 1515 1515 1515 1515 1515
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
大小写代码 1515 1515 1515 1515 1515 1515 1515 1515 1515
构造 Rectangular Rectangular Wirewound Chip Rectangular Rectangular Wirewound Chip Rectangular Rectangular Wirewound Chip
型芯材料 Ferrite Ferrite FERRITE Ferrite Ferrite FERRITE Ferrite Ferrite FERRITE
直流电阻 0.14 Ω 2.5 Ω 5.8 Ω 1.4 Ω 1 Ω 10 Ω 0.05 Ω 3.8 Ω 0.6 Ω
标称电感 (L) 2.7 µH 47 µH 100 µH 22 µH 10 µH 220 µH 1 µH 68 µH 6.8 µH
电感器应用 RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR
电感器类型 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609代码 e3 e3 e3 e3 e3 e3 e3 e3 e3
功能数量 1 1 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2 2 2
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装高度 2.74 mm 2.74 mm 2.74 mm 2.74 mm 2.74 mm 2.74 mm 2.74 mm 2.74 mm 2.74 mm
封装长度 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm
封装形式 SMT SMT SMT SMT SMT SMT SMT SMT SMT
封装宽度 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm 3.81 mm
包装方法 TR, 7 Inch TR, 7 Inch TR TR, 7 Inch TR, 7 Inch TR TR, 7 Inch TR, 7 Inch TR
最小质量因数(标称电感时) 38 45 45 40 38 55 35 45 38
最大额定电流 1.3 A 0.4 A 0.26 A 0.65 A 0.78 A 0.21 A 3 A 0.3 A 0.85 A
自谐振频率 185 MHz 14 MHz 7 MHz 26 MHz 105 MHz 4.5 MHz 344 MHz 12 MHz 120 MHz
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 YES YES YES YES YES YES YES YES YES
特殊特征 Q IS MEASURED AT 1 MHZ Q IS MEASURED AT 1 MHZ Q MEASURED AT 1 MHZ Q IS MEASURED AT 1 MHZ Q IS MEASURED AT 1 MHZ Q MEASURED AT 1 MHZ Q IS MEASURED AT 1 MHZ Q IS MEASURED AT 1 MHZ Q MEASURED AT 1 MHZ
表面贴装 YES YES YES YES YES YES YES YES YES
端子面层 Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置 DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 ONE SURFACE ONE SURFACE WRAPAROUND ONE SURFACE ONE SURFACE WRAPAROUND ONE SURFACE ONE SURFACE WRAPAROUND
测试频率 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz
容差 20% 20% 20% 20% 20% 20% 20% 20% 20%
厂商名称 Bourns Bourns - Bourns Bourns - Bourns Bourns -
Factory Lead Time 12 weeks 19 weeks 2 days - 14 weeks 12 weeks 14 weeks 12 weeks 12 weeks -
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