WSLP3921_15 [VISHAY]
Power Metal Strip® Resistors, Very High Power (to 10 W),Low Value (down to 0.0002 ï), Surface Mount;
| 型号： | WSLP3921_15 |
| 厂家： | 
VISHAY |
| 描述： | Power Metal Strip® Resistors, Very High Power (to 10 W),Low Value (down to 0.0002 ï), Surface Mount |
| 文件： | 总4页 (文件大小：95K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WSLP3921, WSLP5931
www.vishay.com
Vishay Dale
Power Metal Strip® Resistors, Very High Power (to 10 W),
Low Value (down to 0.0002 ), Surface Mount
FEATURES
Available
• Ideal for all types of current sensing, voltage
division and pulse applications including
switching and linear power supplies,
instruments, power amplifiers
• Proprietary processing technique produces
extremely low resistance values, down to
0.0002
• Specially selected and stabilized materials
allow for high power rating (to 10 W)
• All welded construction
• Solid metal iron-chrome or manganese-copper alloy
resistive element with low TCR (< 20 ppm/°C)
• Very low inductance 0.5 nH to 5 nH
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 μV/°C)
• AEC-Q200 qualified available (1)
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
Note
(1) Flame retardance test may not be applicable to some resistor
technologies.
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE VALUE
RESISTANCE VALUES
CURRENTLY AVAILABLE (2)
WEIGHT
(typical)
g/1000 pieces
GLOBAL
MODEL
TOLERANCE
%
SIZE
P70 °C
RANGE
W
WSLP3921 3921
WSLP3921 3921
WSLP5931 5931
WSLP5931 5931
5.0
9.0
1.0, 5.0
1.0, 5.0
1.0, 5.0
1.0, 5.0
2m to 4m
0.2m to 1m
1m to 3m
2m, 3m, 4m
0.2m, 0.3m, 0.5m, 1m
1m, 2m, 3m
281
281
398
398
7.0
10.0
0.2m to 0.5m
0.2m, 0.3m, 0.5m
Note
(2)
Other values may be available, contact factory.
TECHNICAL SPECIFICATIONS
RESISTOR CHARACTERISTICS
PARAMETER
UNIT
WSLP3921
WSLP5931
325 for 0.2 m,
175 for 0.3 m and 0.5 m,
75 for 1 m to 4 m
225 for 0.2 m,
175 for 0.3 m and 0.5 m,
75 for 1 m to 4 m
Temperature coefficient
ppm/°C
Element TCR
ppm/°C
< 20
Operating temperature range
Maximum continuous current
°C
A
-65 to +170
(P/R)1/2
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: WSLP39212L000FEA
W
S
L
P
3
9
2
1
2
L
0
0
0
F
E
A
GLOBAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING CODE
SPECIAL
WSLP3921
WSLP5931
L = m
2L000 = 0.002
F = 1.0 ꢀ
J = 5.0 ꢀ
EA = Lead (Pb)-free, tape/reel
EK = Lead (Pb)-free, bulk
Reserved for
future specials
Revision: 12-Mar-14
Document Number: 30176
1
For technical questions, contact: ww2bresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
WSLP3921, WSLP5931
www.vishay.com
Vishay Dale
DIMENSIONS
DIMENSIONS in inches (millimeters)
MODEL
L
W
H
T
0.394 0.010 0.205 0.010 0.020 0.080 0.010
(10.0 0.254) (5.20 0.254) (0.5) (2.00 0.254)
H
WSLP3921
WSLP5931
D
0.591 0.010 0.305 0.010 0.020 0.157 0.010
(15.0 0.254) (7.75 0.254) (0.5) (4.00 0.254)
L
W
T
SOLDER PAD DIMENSIONS in inches (millimeters)
MODEL
Typical sensing traces
d
b
l
0.106 0.010
(2.70 0.254)
0.244 0.010
(6.20 0.254)
0.220 0.005
(5.60 0.13)
WSLP3921
WSLP5931
I
b
0.205 0.010
(5.20 0.254)
0.344 0.010
(8.75 0.254)
0.220 0.005
(5.60 0.13)
d
RESISTANCE
VALUE
“D”
THICKNESS
(Inches)
GLOBAL
MODEL
ELEMENT
MATERIAL
DERATING - AMBIENT TEMPERATURE
(m)
WSLP3921
WSLP3921
WSLP3921
WSLP3921
WSLP3921
WSLP3921
WSLP3921
WSLP5931
WSLP5931
WSLP5931
WSLP5931
WSLP5931
WSLP5931
0.2
0.3
0.5
1.0
2.0
3.0
4.0
0.2
0.3
0.5
1.0
2.0
3.0
0.0510
0.0510
0.0300
0.0150
0.0270
0.0170
0.0130
0.0490
0.0300
0.0180
0.0330
0.0155
0.0105
Mn-Cu
Mn-Cu
Mn-Cu
Mn-Cu
Fe-Cr
120
100
80
60
40
20
0
Fe-Cr
Fe-Cr
Mn-Cu
Mn-Cu
Mn-Cu
Fe-Cr
-65 -50 -25
0
25
50 70
100 125 150 170
Ambient Temperature in °C
Fe-Cr
Fe-Cr
DERATING - TERMINAL TEMPERATURE
120
100
80
120
100
80
60
60
40
40
Stability < 1.0 %
Stability < 0.5 %
Stability < 1.0 %
Stability < 0.5 %
20
20
0
0
0
0
20
40
60
80
100 120 140 160 180
20
40
60
80
100 120 140 160 180
Terminal Temperature TK in °C
Terminal Temperature TK in °C
Example: WSLP3921 0.0005
Example: WSLP5931 0.0005
Revision: 12-Mar-14
Document Number: 30176
2
For technical questions, contact: ww2bresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
WSLP3921, WSLP5931
www.vishay.com
Vishay Dale
PERFORMANCE
TEST
CONDITIONS OF TEST
-55 °C to +150 °C, 1000 cycles, 15 min at each extreme
5 x rated power for 5 s
TEST LIMITS
0.5 ꢀ R
0.5 ꢀ R
0.5 ꢀ R
1.0 ꢀ R
0.5 ꢀ R
0.5 ꢀ R
Thermal shock
Short time overload
Low temperature operation
High temperature storage
Bias humidity
-65 °C for 45 min
1000 h at +170 °C
+85 °C, 85 ꢀ RH, 10 ꢀ bias, 1000 h
100 g’s for 6 ms, 5 pulses
Mechanical shock
Vibration
Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h
1000 h, 1.5 h “ON”, 0.5 h “OFF”
0.5 ꢀ R
1.0 ꢀ R
0.5 ꢀ R
1.0 ꢀ R
Load life at 70 °C
Resistance to solder heat
Moisture resistance
260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
MIL-STD-202, method 106, 0 ꢀ power, 7b not required
PACKAGING
REEL
MODEL
TAPE WIDTH
DIAMETER
330 mm/13"
330 mm/13"
PIECES/REEL
3000
CODE
WSLP3921
WSLP5931
16 mm/embossed plastic
24 mm/embossed plastic
EA
EA
1500
Note
Embossed Carrier Tape per EIA-481.
•
Revision: 12-Mar-14
Document Number: 30176
3
For technical questions, contact: ww2bresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
相关型号：
WSLP4026
Power Metal Strip? Resistors, Very High Power (to 7 W),Low Value (Down to 0.0005), Surface Mount
VISHAY
WSLP40261L000FEA
RESISTOR, CURRENT SENSE, METAL STRIP, 7 W, 1 %, 75 ppm, 0.001 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
WSLP40261L000JEA
RESISTOR, CURRENT SENSE, METAL STRIP, 7 W, 5 %, 75 ppm, 0.001 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
WSLP40262L000FEK
RESISTOR, CURRENT SENSE, METAL STRIP, 5 W, 1 %, 75 ppm, 0.002 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
WSLP40262L000JEA
RESISTOR, CURRENT SENSE, METAL STRIP, 5 W, 5 %, 75 ppm, 0.002 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
WSLP4026L5000FEA
RESISTOR, CURRENT SENSE, METAL STRIP, 7 W, 1 %, 75 ppm, 0.0005 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
WSLP4026L5000FEK
RESISTOR, CURRENT SENSE, METAL STRIP, 7 W, 1 %, 75 ppm, 0.0005 ohm, SURFACE MOUNT, 4026, CHIP, GREEN
VISHAY
©2020 ICPDF网 联系我们和版权申明