WSBS5216...14
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Vishay Dale
Power Metal Strip Battery Shunt Resistor,
Very Low Value (100 ), Sn Plated
FEATURES
High power to resistor size ratio
Sn plating assists with PCB mounting and
corrosion protection
Proprietary processing technique produces
extremely low resistance values
All welded construction
Solid metal manganese-copper alloy resistive
element with low TCR (< 20 ppm/C)
Very low inductance (< 5 nH)
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DESIGN SUPPORT TOOLS
Low thermal EMF (< 1 V/C)
AEC-Q200 qualified
Models
Material categorization: for definitions of compliance
Available
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING RESISTANCE VALUE RESISTANCE VALUES WEIGHT
GLOBAL TOLERANCE
(1)
SIZE P RANGE CURRENTLY AVAILABLE (typical)
70 C
MODEL %
W g
WSBS5216...14 5216 12 5, 10 50 to 250 100 19.2
Note
(1)
Other values may be available, contact factory
TECHNICAL SPECIFICATIONS
PARAMETER UNIT RESISTOR CHARACTERISTICS
Temperature coefficient ppm/C 150
Temperature coefficient (element material) ppm/C 20
Operating temperature range C -65 to +170
Thermal EMF V/C < 1 for 100
Inductance nH < 5
1/2
Maximum continuous current rating A (P/R)
GLOBAL PART NUMBER INFORMATION
GLOBAL PART NUMBERING: WSBS5216L1000JT14 (WSBS5216-14, 0.000100 , 5.0 %, tray pack)
W S B S 5 2 1 6 L 1 0 0 0 J T 1 4
GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING CODE SPECIAL
WSBS5216 L = m J = 5 % K = bulk pack 14 = special Sn
L1000 = 0.000100 K = 10 % T = tray pack
plating
Revision: 15-May-2018 Document Number: 30384
1
For technical questions, contact: ww2cresistors@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
WSBS5216...14
www.vishay.com
Vishay Dale
DIMENSIONS in inches (millimeters)
Plating on top / bottom is Sn 2.5 m to 8.0 m over Ni 0.5 m to 4.0 m, punched edges are not plated
0.094 (2.4) Ref.
0.118 0.002 (3.0 0.5)
0.281 (7.5) Ref.
1.327 0.008 (33.7 0.15)
2.047 0.012 (52.0 0.3)
0.118 0.008 (3 0.15) x 45
Calibration notch
0.630 0.008
0.00 to 0.160 deep
(16.0 0.15)
0.260 0.006 ( 6.6 0.1) (2)
0.0394 0.008 (1 0.15) x 45 (3)
0.078 (2.0) R
Calibration notch
DERATING
120
100
TOLERANCES ON DECIMALS
XXX 0.005
80
UNLESS OTHERWISE LISTED
60
40
RESISTANCE ELEMENT
VALUE ( ) MATERIAL
20
100 Mn-Cu
0
- 65- 50 - 25 0 25 50 75 100 125 150 175
Ambient Temperature in C
70
PERFORMANCE
TEST CONDITIONS OF TEST TEST LIMITS
Thermal shock -55 C to +150 C, 1000 cycles, 15 min at each extreme 0.5 % R
Short time overload 10x rated power for 5 s 0.5 % R
Low temperature storage -65 C for 24 h 0.5 % R
High temperature exposure 1000 h at +170 C 1.0 % R
Bias humidity +85 C, 85 % RH, 10 % bias, 1000 h 0.5 % R
Mechanical shock 100 gs for 6 ms, 5 pulses 0.5 % R
Vibration Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h 0.5 % R
Load life 1000 h at +70 C, 1.5 h ON, 0.5 h OFF 1.0 % R
Moisture resistance MIL-STD-202, method 106, 0 % power, 7b not required 0.5 % R
Revision: 15-May-2018 Document Number: 30384
2
For technical questions, contact: ww2cresistors@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
Rated Power in %