Product Sheet

V is h ay I n tertec h n olo g y, I n c .
Resistors - Ideal for Current Sensing and Pulse Applications
AND TEC
I
INNOVAT
O L OGY
WSLP2010
N
HN
Power Metal Strip® Resistors
O
19
62-2012
Power Metal Strip® Resistors, Very High Power (2 W)
Low Value (Down to 0.001 Ω), Surface-Mount
Key Benefits
• 2 W power capability in 2010 package size
• Very low resistance values (0.001 Ω to 0.01 Ω)
APPLICATIONS
Automotive:
• Electronic controls (engine controls, climate controls, anti-lock brakes, etc.)
• Brushless DC motor controls (electronic power steering, electric – water pump / oil pump / airconditioning / etc.)
• Electric and hybrid controls (battery management)
Computer:
• DC/DC converters, VRMs for servers
• Li-Ion batteryWSLP
management and safety
Industrial:
Vishay Dale
• Oil / WSLP
gas well drilling (down hole test and measurement equipment)
• Air
conditioning
Power
(to
3 W), / heat-pump (inverter control)
Very High
Vishay Dale
Consumer:
5 ), Surface Mount
WSLP
conditioning / heat-pump (inverter control)
High
Power Vishay
(to•3Air
W),
Dalegoods (inverter control)
EATURES
WSLP
• White
Very high power
to foot print size ratio (3 W in
Surface
Mount
2512, 2 W Vishay
in 2010, 1 W
in 1206, 0.5 W in 0805,
Power (to 3Dale
W),
Resources
and
S 0.4 W in 0603 package)
• sensing
Datasheet: WSLP
- http://www.vishay.com/doc?30122
Ideal
all types
current
ace
powerforMount
printofsize
ratio
(3 W inand pulse
er
(toto3footW),
applications
including switching and linear
in 2010, 1 W in 1206, 0.5•
W in
0805,
For
technical questions contact [email protected]
power
in 0603supplies,
package)instruments, power amplifiers
and shunts
of current
sensing
and
oll types
foot print
size
ratio
(3 Wtechnique
in pulse
Proprietary
processing
ns
including
switching
and linear produces
,extremely
1W
in 1206,
0.5
W
in
0805,
One of the World’s Largest Manufacturers of
low resistance
values (down to
pplies,
instruments,
power amplifiers
package)
Discrete Semiconductors and Passive Components
) (3 W in
t size ratio
s0.0005
of
current
sensing
and
pulse
206,
0.5 W construction
in 0805,
yAll welded
processing
produces
uding
switchingtechnique
and linear
Solid
metal
nickel-chrome
or manganese-copper
alloy
low
resistance
values
(down
to
PRODUCT
SHEET
1/2
VMN-PT0350-1211
nstruments, power
amplifiers
sensing element
and pulse
resistive
with low TCR (< 20 ppm/°C)
tching
and
linear
Very
low inductance 0.5 nH to 5 nH
construction
essing
produces
s,
powertechnique
amplifiers
Excellent
frequency
response
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO
al nickel-chrome
or(down
manganese-copper
esistance
valuesThis document is subject to change without notice.
to to 50 MHz alloy
Low
thermal
EMF
(<
3(<μV/°C)
SPECIFIC
SET FORTH AT www.vishay.com/doc?91000
lement with low TCR
20 DISCLAIMERS,
ppm/°C)
chnique
produces
(1)
AEC-Q200
qualified
nductance
0.5
nH to available
5 nH
uction
values (down to
ount
V is h ay I n tertec h n olo g y, I n c .
AND TEC
WSLP2010 WSLP
19
62-2012
Vishay Dale
Power Metal Strip ® Resistors,
Resistors, Very
Very High
High Power
Power (to
(to 33 W),
W),
Low Value (down
(Down to
to 0.0005
0.0005),
Surface-Mount
Ω), Surface
Mount
FEATURES
FEATURES
Very high
high power
power-to-foot
printsize
sizeratio
ratio(3(3WWinin
•• Very
to foot print
2512, 22 W
Winin2010,
2010,11W
Winin1206,
1206,0.5
0.5W
Winin0805,
0805,
2512,
and0.4
0.4W
Winin0603
0603package)
package)
and
Ideal for
for all
all types
types of
of current
currentsensing
sensingand
andpulse
pulse
•• Ideal
applications including
including switching
switching and
and linear
linear
applications
power supplies,
supplies, instruments,
instruments, power
power amplifiers
amplifiers
power
andshunts
shunts
and
Proprietary processing
processing technique
technique produces
produces
•• Proprietary
extremely
extremely low
low resistance
resistance values
values (down
(down toto
0.0005
0.0005))
•• All
All welded
weldedconstruction
construction
•• Solid
Solid metal
metal nickel-chrome
nickel-chrome or
or manganese-copper
manganese-copper alloy
alloy
resistive
resistiveelement
elementwith
withlow
lowTCR
TCR(<(<20
20ppm/°C)
ppm/°C)
•• Very
Very low
lowinductance
inductance0.5
0.5nH
nHto
to55nH
nH
•• Excellent
Excellentfrequency
frequencyresponse
responseto
to50
50MHz
MHz
•• Low
Low thermal
thermalEMF
EMF(<
(<33μV/°C)
µV/°C)
•• AEC-Q200
AEC-Q200qualified
qualifiedavailable
available(1)(1)
•• Material
Material categorization:
categorization: For
For definitions
definitions ofof compliance
compliance
please
pleasesee
seewww.vishay.com/doc?99912
www.vishay.com/doc?99912
Note
Note
(1)
(1)Flame
Flame retardance
retardance test
test may
may not
notbe
beapplicable
applicabletotosome
someresistor
resistor
technologies
technologies
STANDARD ELECTRICAL SPECIFICATIONS
SPECIFICATIONS
GLOBAL
GLOBAL
MODEL
MODEL
SIZE
SIZE
WSLP0603
WSLP0603
WSLP0805
WSLP0805
WSLP1206
WSLP1206
WSLP2010
WSLP2010
WSLP2512
WSLP2512
0603
0603
0805
0805
1206
1206
2010
2010
2512
2512
RESISTANCE
RESISTANCEVALUE
VALUERANGE
RANGE

Tol.
Tol.
Tol.±±0.5
0.5%
%
Tol.±±1.0
1.0%
%
0.015
0.01
0.015to
to0.1
0.1
0.01to
to0.1
0.1
0.01
0.01
0.01to
to0.05
0.05
0.01to
to0.05
0.05
0.005
0.001
0.005to
to0.05
0.05
0.001to
to0.05
0.05
0.004
0.001
0.004to
to0.01
0.01
0.001to
to0.01
0.01
0.003
0.0005
0.003to
to0.01
0.01
0.0005to
to0.01
0.01
POWER
POWER RATING
RATING
P
P70
70 °C
°C
W
W
0.4
0.4
0.5
0.5
1.0
1.0
2.0
2.0
3.0
3.0
TECHNICAL SPECIFICATIONS
SPECIFICATIONS
TECHNICAL
PARAMETER
P
ARAMETER
UNIT
UNIT
Temperature coefficient
coefficient
Temperature
WEIGHT
WEIGHT
(typical)
(typical)
g/1000
g/1000pieces
pieces
1.9
1.9
4.8
4.8
16.2
16.2
38.9
38.9
63.6
63.6
RESISTOR
RESISTORCHARACTERISTICS
CHARACTERISTICS
±± 400
400 for
for 0.5
0.5 m
m to
to 0.99
0.99m,
m ,±±275
275for
for11m
m to
to2.9
2.9m,
m ,±±150
150for
for33m
m toto4.9
4.9m,
m ,
±± 110
for
5
m
to
6.9
110 for 5 m to 6.9m
m , ,±±75
75for
for77m
m toto0.1
0.1
--65
65to
to++170
170
1/2
(P
(PxxR)
R)1/2
ppm/°C
ppm/°C
Operating
O
perating ttemperature
emperature range
range
Maximum
workin
M
aximum w
orkin vvoltage
oltage
Revision 18-Apr-12
Resistors - Ideal for Current Sensing and Pulse Applications
www.vishay.com
O L OGY
INNOVAT
I
N
HN
Power Metal Strip® Resistors
O
°C
°C
V
V
GLOBAL PART
PART NUMBER
GLOBAL
NUMBER INFORMATION
INFORMATION
Global Part
Part Numbering
Numbering example:
Global
example: WSLP1206R0100FEA
WSLP1206R0100FEA
W
W
S
S
GLOBAL MODEL
GLOBAL MODEL
(8 digits)
(8 digits)
WSLP0603
WSLP0603
WSLP0805
WSLP0805
WSLP1206
WSLP1206
WSLP2010
WSLP2010
WSLP2512
WSLP2512
L
L
P
P
11
22
RESISTANCE VALUE
RESISTANCE VALUE
(5 digits)
(5 digits)
L = m*
L=m *
R = Decimal
R = Decimal
4L000 = 0.004 
4L000 = 0.004
R0100 = 0.01 
R0100 = 0.01
00
66
R
R
00
TOLERANCE CODE
TOLERANCE CODE
(1 digit)
(1 digit)
D = ± 0.5 %
D = ± 0.5 %
F = ± 1.0 %
F = ± 1.0 %
11
00
00
FF
EE
PACKAGING CODE
PACKAGING CODE
(2 digits)
(2 digits)
EA = Lead (Pb)-free, tape/reel
EA = Lead (Pb)-free, tape/reel
EK = Lead (Pb)-free, bulk
EK = Lead (Pb)-free, bulk
AA
SPECIAL
SPECIAL
(up to 2 digits)
(up to 2 digits)
Reserved for
Reserved for
future specials
future specials
* Use “L” for resistance
* Use
“L” for
resistance
values
< 0.01

values < 0.01
Revision: 18-Apr-12
PRODUCT
Document Number: 30122
1
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
SHEET
2/2 SET FORTH AT www.vishay.com/doc?91000
VMN-PT0350-1211
ARE SUBJECT TO SPECIFIC DISCLAIMERS,
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