CRM2010-FX-1500ELF [BOURNS]
Fixed Resistor, Thick Film, 1W, 150ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010, CHIP, ROHS COMPLIANT;型号: | CRM2010-FX-1500ELF |
厂家: | BOURNS ELECTRONIC SOLUTIONS |
描述: | Fixed Resistor, Thick Film, 1W, 150ohm, 400V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2010, CHIP, ROHS COMPLIANT 电阻器 |
文件: | 总5页 (文件大小:517K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Features
nꢀ Thickꢀfilmꢀtechnology
Applications
nꢀ Currentꢀsensing
nꢀ Powerꢀratingꢀofꢀ0.25,ꢀ0.5ꢀorꢀ1ꢀwattꢀatꢀ70ꢀ°C
nꢀ Lowꢀresistanceꢀvalueꢀavailable
nꢀ RoHSꢀcompliant*
nꢀ Powerꢀsupplies
nꢀ Stepperꢀmotorꢀdrives
nꢀ Snubberꢀresistorꢀforꢀflybackꢀpowerꢀsupplies
R
1
0
0
ꢀꢀCRM0805/1206/2010ꢀHighꢀPowerꢀCurrentꢀSenseꢀChipꢀResistors
Electrical Characteristics
Characteristic
General Information
Bourns® CRM Series are thick film chip
resistors with high power ratings making
them suitable for different applications in
power supply circuits including current
sensing and current limiting.
Model
Model
Model
CRM0805
CRM1206
CRM2010
Power Rating @ 70 °C
0.25 W
0.5 W
-55 °C to +155 °C
+155 °C
1 W
Operating Temperature Range
Derated to Zero Load at
Maximum Working Voltage
47 mohms to 910 mohms
1 ohm to 1 megohm
551 mV
150 V
675 mV
200 V
954 mV
200 V
Characteristic Data
Insulation Resistance
Resistance Range
>1000 megohms
Test
ΔR Max.
47 mohms to 910 mohms (±1 % and ±5 %, E24 Series)
1 ohm to 1 megohm (±1 %, E96 & E24 Series)
0 ohm, 1 ohm to 1 megohm (±5 %, E24 Series)
Load Life (1000 hours)
Rated Voltage @ 70 °C
(1.5 hrs. on, 0.5 hrs. off)
1 % Tolerance
Resistance Tolerance
±1 %, ±5 %
< 1 %
< 3 %
5 % Tolerance
Temperature Coefficient
47 mohms to 91 mohms
(±1 % and ±5 %, E24 Series)
Short Term Overload
(5 X Rated Power for 5 sec.)
1 % Tolerance
±100 ppm
±100 ppm
±100 ppm
±100 ppm
±100 ppm
±100 ppm
< 1 %
< 2 %
100 mohms to 910 mohms
(±1 % and ±5 %, E24 Series)
5 % Tolerance
1 ohm to 9.76 ohms
(±1 %, E96 & E24 Series)
Thermal Shock
±150 ppm/
±200 ppm
±100 ppm/
±200 ppm
±100 ppm/
±200 ppm
(5 Cycles: -55 °C/30 min.;
+25 °C/2-3 min.; +155 °C/
30 min.; +25 °C/2-3 min.)
1 % Tolerance
10 ohms to 1 megohm
(±1 %, E96 & E24 Series)
±100 ppm
±200 ppm
4 A
±100 ppm
±200 ppm
4 A
±100 ppm
±200 ppm
6 A
< 0.5 %
< 1 %
1 ohm to 1 megohm
(±5 %, E24 Series)
5 % Tolerance
(1)
Zero Ohm Jumper <0.02 ohm
Maximum Rated Current
For Standard Values Used in Capacitors,
Inductors and Resistors, click here.
Exceptions:
(1)
Jumper (0 ohms): Temperature coefficient is not applicable.
Pulse Load Characteristics
1000
100
10
CRM2010
CRM1206
CRM0805
1
0.1
0.0001
0.001
0.01
0.1
1
PULSE DURATION (SEC.)
ꢀꢀWARNINGꢀꢀCancerꢀandꢀReproductiveꢀHarmꢀ-ꢀwww.P65Warnings.ca.gov
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
ꢀ
CRM0805/1206/2010ꢀHighꢀPowerꢀCurrentꢀSenseꢀChipꢀResistors
Product Dimensions
L
Model
L
W
C
D
T
2.00 ± 0.15
1.20 ± 0.15
0.40 ± 0.20
0.40 ± 0.20
0.50 ± 0.10
CRM0805
W
(0.079 ± 0.006) (0.047 ± 0.006) (0.016 ± 0.008) (0.016 ± 0.008) (0.020 ± 0.04)
3.10 ± 0.15 1.60 ± 0.15 0.50 ± 0.25 0.50 ± 0.25 0.55 ± 0.10
(0.122 ± 0.006) (0.063 ± 0.006) (0.020 ± 0.010) (0.020 ± 0.010) (0.022 ± 0.004)
5.00 ± 0.20 2.50 ± 0.20 0.60 ± 0.25 0.60 ± 0.25 0.60 ± 0.10
(0.197 ± 0.008) (0.098 ± 0.008) (0.024 ± 0.010) (0.024 ± 0.010) (0.024 ± 0.004)
CRM1206
CRM2010
T
C
D
Recommended Solder Pad Layout
L
B
Model
A
B
L
1.3
(0.051)
1.15
(0.045)
1.2
(0.047)
CRM0805
A
1.8
(0.071)
1.3
(0.051)
2.1
(0.083)
CRM1206
CRM2010
3.0
(0.118)
1.5
(0.059)
3.8
(0.149)
Cu TRACE
SENSING TRACE
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
Soldering Profile
Derating Curve
275
<1>
Maximumꢀofꢀ20ꢀsecondsꢀbetween
ꢀꢀꢀꢀꢀꢀꢀꢀ+255ꢀ°Cꢀandꢀ+260ꢀ°C
260ꢀ°Cꢀpeak
<1>
ꢀꢀꢀꢀꢀꢀ255ꢀ°C
225
175
125
75
100
220ꢀ°C
190ꢀ°C
90ꢀ-ꢀ150
seconds
RampꢀDown
6ꢀ°C/second
150ꢀ°C
60ꢀ-ꢀ120ꢀseconds
10ꢀsecondsꢀminimum
-55
70
155
RampꢀUp
3ꢀ°C/secondꢀmaximum
Ambient Temperature (°C)
25
0
50
100
150
Timeꢀ(seconds)
200
250
300
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
ꢀ
CRM0805/1206/2010ꢀHighꢀPowerꢀCurrentꢀSenseꢀChipꢀResistors
How to Order
CRM 2010 - F X - R100 E LF
Model
(CRM = Precision Chip Resistor)
Size
0805 = 0805 Size
1206 = 1206 Size
2010 = 2010 Size
Resistance Tolerance
• F = ±1 %
• J = ±5 %
TCR (PPM/°C - See Electrical Characteristics chart)
• W = ±200 PPM/°C
• Z = ±150 PPM/°C
• X = ±100 PPM/°C
• / = Jumper
Resistance Value
•
1 % or 5 % Tolerance:
R <1 ohm..............“R” represents decimal point followed by three significant digits (example: R100 = 0.100 ohm)
•
1% Tolerance:
<100 ohms ...........“R” represents decimal point (example: 24R3 = 24.3 ohms)
≥100 ohms ...........First three digits are significant, fourth digit represents number of zeros to follow (example: 8252 = 82.5K ohms)
•
5% Tolerance:
<10 ohms .............“R” represents decimal point (example: 4R7 = 4.7 ohms)
≥10 ohms .............First two digits are significant, third digit represents number of zeros to follow (example: 474 = 470K ohms)
0 ohm Jumper ......“000”
Packaging
• E = 5,000 pieces on 180 mm (7 inch) reel - CRM0805, CRM1206
4,000 pieces on 180 mm (7 inch) reel - CRM2010
Termination
• LF = Tin-plated (RoHS Compliant)
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
CRM0805/1206/2010ꢀHighꢀPowerꢀCurrentꢀSenseꢀChipꢀResistors
Packaging Dimensions (Conforms to EIA RS-481A)
4.0ꢀ±ꢀ0.1
(.157ꢀ±ꢀ.004)
13.0 1.0
2.0ꢀ±ꢀ0.05
(.079ꢀ±ꢀ.002)
(0.ꢂ1ꢀ 0.0398
B
DIA.
A
1ꢁ0 +0/-3
(7.09 +0/-0.11ꢁ8
F
DIA.
60.0
W
(ꢀ.36ꢀ8
MIN.
DIA.
1.75ꢀ±ꢀ0.1
(.059ꢀ±ꢀ.004)
1.5ꢀ+0.1/-0
(.056ꢀ+ꢀ.004/-0)
P
0
Maximumꢀ1ꢀmmꢀ(.040)ꢀthick
*ꢀCumulativeꢀoverꢀ10ꢀholes:ꢀ 0.2ꢀmm
1ꢂ.4 ꢀ.0
(0.606 0.0798
13.0 1.0
(0.ꢂ1ꢀ 0.0398
Model
A
B
F
W
2.40 0.20
1.65 0.20
3.50 0.05
8.00 0.30
CRM0805
(0.094 0.008ꢀ (0.065 0.008ꢀ (0.138 0.002ꢀ (0.315 0.012ꢀ
3.57 0.20 2.00 0.20 3.50 0.05 8.00 0.30
(0.141 0.008ꢀ (0.079 0.008ꢀ (0.138 0.002ꢀ (0.315 0.012ꢀ
5.50 0.20 2.80 0.20 5.50 0.05 12.00 0.30
(0.217 0.008ꢀ (0.110 0.008ꢀ (0.217 0.002ꢀ (0.472 0.012ꢀ
CRM1206
CRM2010
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
REV.ꢀ09/18
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
ꢀ
LegalꢀDisclaimerꢀNotice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
its affiliates (collectively, “Bourns”).
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
without notice. Users should check for and obtain the latest relevant information and verify that such information is current
and complete before placing orders for Bourns® products.
The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and
statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical
requirements in generic applications. The characteristics and parameters of a Bourns® product in a user application may vary
from the data sheet characteristics and parameters due to (i) the combination of the Bourns® product with other components
in the user’s application, or (ii) the environment of the user application itself. The characteristics and parameters of a Bourns®
product also can and do vary in different applications and actual performance may vary over time. Users should always verify
the actual performance of the Bourns® product in their specific devices and applications, and make their own independent
judgments regarding the amount of additional test margin to design into their device or application to compensate for
differences between laboratory and real world conditions.
Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry
standard (e.g., ISO/TS 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any
failure of an individual Bourns® product to meet the requirements of such industry standard or particular qualification. Users
of Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to
their devices or applications.
Bourns® products are not recommended, authorized or intended for use in nuclear, lifesaving, life-critical or life-sustaining
applications, nor in any other applications where failure or malfunction may result in personal injury, death, or severe property
or environmental damage. Unless expressly and specifically approved in writing by two authorized Bourns representatives
on a case-by-case basis, use of any Bourns® products in such unauthorized applications might not be safe and thus is at
the user’s sole risk. Life-critical applications include devices identified by the U.S. Food and Drug Administration as Class III
devices and generally equivalent classifications outside of the United States.
Bourns expressly identifies those Bourns® standard products that are suitable for use in automotive applications on such
products’ data sheets in the section entitled “Applications.” Unless expressly and specifically approved in writing by two
authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard products in an automotive
application might not be safe and thus is not recommended, authorized or intended and is at the user’s sole risk. If Bourns
expressly identifies a sub-category of automotive application in the data sheet for its standard products (such as infotainment
or lighting), such identification means that Bourns has reviewed its standard product and has determined that if such Bourns®
standard product is considered for potential use in automotive applications, it should only be used in such sub-category of
automotive applications. Any reference to Bourns® standard product in the data sheet as compliant with the AEC-Q standard
or “automotive grade” does not by itself mean that Bourns has approved such product for use in an automotive application.
Bourns® standard products are not tested to comply with United States Federal Aviation Administration standards generally
or any other generally equivalent governmental organization standard applicable to products designed or manufactured for
use in aircraft or space applications. Bourns expressly identifies Bourns® standard products that are suitable for use in aircraft
or space applications on such products’ data sheets in the section entitled “Applications.” Unless expressly and specifically
approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard
product in an aircraft or space application might not be safe and thus is not recommended, authorized or intended and is at
the user’s sole risk.
The use and level of testing applicable to Bourns® custom products shall be negotiated on a case-by-case basis by Bourns
and the user for which such Bourns® custom products are specially designed. Absent a written agreement between Bourns
and the user regarding the use and level of such testing, the above provisions applicable to Bourns® standard products shall
also apply to such Bourns® custom products.
Users shall not sell, transfer, export or re-export any Bourns® products or technology for use in activities which involve the
design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use
Bourns® products or technology in any facility which engages in activities relating to such devices. The foregoing restrictions
apply to all uses and applications that violate national or international prohibitions, including embargos or international
regulations. Further, Bourns® products and Bourns technology and technical data may not under any circumstance be
exported or re-exported to countries subject to international sanctions or embargoes. Bourns® products may not, without
prior authorization from Bourns and/or the U.S. Government, be resold, transferred, or re-exported to any party not eligible
to receive U.S. commodities, software, and technical data.
To the maximum extent permitted by applicable law, Bourns disclaims (i) any and all liability for special, punitive, consequential,
incidental or indirect damages or lost revenues or lost profits, and (ii) any and all implied warranties, including implied warranties
of fitness for particular purpose, non-infringement and merchantability.
For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplified Chinese
bilingual versions are available at:
Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies
PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf
C1753 05/17/18R
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