WSC6927118R0JEA [VISHAY]
RESISTOR, WIRE WOUND, 3 W, 5 %, 20 ppm, 118 ohm, SURFACE MOUNT, 6927, CHIP, ROHS COMPLIANT;型号: | WSC6927118R0JEA |
厂家: | VISHAY |
描述: | RESISTOR, WIRE WOUND, 3 W, 5 %, 20 ppm, 118 ohm, SURFACE MOUNT, 6927, CHIP, ROHS COMPLIANT 电阻器 |
文件: | 总3页 (文件大小:94K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
WSC, WSN
Vishay Dale
Wirewound Resistors,
Precision Power, Surface Mount
FEATURES
• All welded construction
• Molded encapsulation
• Wraparound terminations
• Excellent stability at different environmental
conditions
• High power ratings (up to 3 W)
• Superior surge capability
• Available in non-inductive styles with Aryton-
Perry winding (WSN in lieu of WSC, maximum
resistance is one-half WSC range)
• Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING P70 °C
GLOBAL
HISTORICAL
SIZE
TOLERANCE
ꢀ
RESISTANCE RANGE
ENCAPSULATION
MODEL
MODEL
INCH
Ω
W
WSC01/2
WSC0001
WSC2515
WSC0002
WSC4527
WSC6927
WSC-1/2
WSC-1
WSC2515
WSC-2
WSC4527
WSC6927
2012
2515
2515
4527
4527
6927
0.5
1.0
1.0
2.0
2.0
3.0
0.5, 1, 5
0.5, 1, 5
0.5, 1, 5 (1)
0.5, 1, 5
0.5, 1, 5
0.5, 1, 5
0.1 to 4.99
0.1 to 2.77K
0.1 to 2.5K
0.1 to 4.92K
0.1 to 4.92K
0.1 to 8K
Epoxy
Thermoplastic (2)
Thermoplastic
Thermoplastic (2)
Thermoplastic
Thermoplastic
Notes
•
Part marking: 1/2 W - DALE, value; 1 W - model, value, tolerance, date code; 2 W and 3 W - DALE, model, value, tolerance, date code
(1) 0.1 % and 0.25 % is available on the WSC2515 for 0.499 Ω to 2.5 kΩ range
(2) As of 1/1/2010, the WSC0001 and WSC0002 are molded with thermoplastic in lieu of epoxy. Reference PCN-DR-002-2009 and
PCN-DR-003-2009.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
WSC01/2
WSC0001
WSC2515
WSC0002
to 0.99
WSC4527/WSC6927
0.1
Ω
to 0.3
to 0.99
to 26.5
Ω
=
150
90
50
0.1
Ω
to 0.3
to 0.99
to 9.9
Ω
=
150
0.1 Ω
1.0 Ω
26.51
to 0.99
to 26.5
Ω
Ω
=
=
90
50
0.1
Ω
Ω
=
90
50
Temperature
Coefficient
0.1
1.0
Ω
Ω
to 0.99
to 4.99
Ω
Ω
=
=
90
50
0.31
1.0
Ω
Ω
=
0.31
Ω
Ω
Ω
=
90
ppm/°C
1.0 Ω to 9.9 Ω =
Ω
Ω
=
1.0
Ω
=
50
Ω
and above = 20
10.0
Ω
and above = 20
26.51
Ω
and above = 20
10
Ω
and above = 20
Dielectric Withstanding
Voltage
Insulation Resistance
Operating Temperature
Range
Maximum Working
Voltage
Weight/1000 pieces
(typical)
VAC
Ω
> 500
> 109
> 500
> 109
> 500
> 500
> 109
> 500
> 109
> 109
°C
- 65 to + 175
R 1/2
- 65 to + 275
R 1/2
- 65 to + 275
R 1/2
- 65 to + 275
- 65 to + 275
V
g
(
P
x
)
(P
x
)
(P
x
)
(P
x
R 1/2
)
(P x )
R 1/2
90
165
165
760
760/1675
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSC2515R7000FEA (preferred part numbering format)
W
S
C
2
5
1
5
R
7
0
0
0
F
E
A
GLOBAL MODEL
SIZE
VALUE
TOLERANCE
PACKAGING
SPECIAL
WSC
WSN
01/2
0001
2515
0002
4527
6927
R = Decimal
K = Thousand
R7000 = 0.70 Ω
1K500 = 1.5 kΩ
B = 0.1 % (3)
C = 0.25 % (3)
D = 0.5 %
F = 1.0 %
G = 2.0 %
H = 3.0 %
J = 5.0 %
K = 10 %
EA = Lead (Pb)-free, tape/reel
EK = Lead (Pb)-free, bulk
(Dash number)
(Up to 2 digits)
From 1 to 99
as applicable
TA = Tin/lead, tape/reel (R86)
BA = Tin/lead, bulk (B43)
Historical Part Number example: WSC-1 0.7 Ω 1 ꢀ R86 (will continue to be accepted, but will be supplied as WSC0001R7000FTA
WSC-1
0.7 Ω
1 ꢀ
R86
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE
PACKAGING
Note
(3) WSC2515 only
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
310
For technical questions, contact: ww2aresistors@vishay.com
Document Number: 30102
Revision: 28-Jan-10
WSC, WSN
Wirewound Resistors,
Precision Power, Surface Mount
Vishay Dale
DIMENSIONS in inches (millimeters)
W
H
b
l
W
1
a
T
L
DIMENSIONS
SOLDER PAD DIMENSIONS
MODEL
W1
L
H
T
W
a
b
l
0.200 0.020
[5.08 0.508ꢀ
0.096 0.015 0.040 0.010 0.125 0.005 0.050 0.010
[2.44 0.381ꢀ [1.02 0.254ꢀ [3.18 0.127ꢀ [1.27 0.254ꢀ
WSC01/2
WSC0001
WSC2515
WSC0002
WSC4527
WSC6927
0.085 [2.16ꢀ 0.070 [1.78ꢀ 0.080 [2.03ꢀ
0.090 [2.29ꢀ 0.115 [2.92ꢀ 0.120 [3.05ꢀ
0.090 [2.29ꢀ 0.115 [2.92ꢀ 0.120 [3.05ꢀ
0.155 [3.94ꢀ 0.230 [5.84ꢀ 0.205 [5.21ꢀ
0.155 [3.94ꢀ 0.230 [5.84ꢀ 0.205 [5.21ꢀ
0.155 [3.94ꢀ 0.235 [5.97ꢀ 0.470 [11.94ꢀ
0.250 0.020
0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005
[6.35 0.508ꢀ [2.79 0.381ꢀ [1.14 0.254ꢀ [3.81 0.127ꢀ [2.49 0.127ꢀ
0.250 0.020 0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005
[6.35 0.508ꢀ [2.79 0.381ꢀ [1.14 0.254ꢀ [3.81 0.127ꢀ [2.49 0.127ꢀ
0.445 0.032 0.162 0.015 0.100 0.010 0.275 0.005 0.215 0.005
[11.30 0.813ꢀ [4.11 0.381ꢀ [2.54 0.254ꢀ [6.98 0.127ꢀ [5.46 0.127ꢀ
0.455 0.020 0.167 0.010 0.100 0.010 0.275 0.005 0.215 0.005
[11.56 0.508ꢀ [4.24 0.254ꢀ [2.54 0.254ꢀ [6.98 0.127ꢀ [5.46 0.127ꢀ
0.690 0.032 0.280 0.015 0.100 0.010 0.275 0.005 0.215 0.015
[17.53 0.813ꢀ [7.11 0.381ꢀ [2.54 0.254ꢀ [6.98 0.127ꢀ [5.46 0.381ꢀ
120
200
150
100
80
60
40
20
WSC0002
WSC4527
WSC6927
WSC0001 (1)
WSC0002 (1)
WSC2515
WSC4527
WSC6927
WSC01/2
WSC0001
WSC2515
100
50
WSC01/2
0
0
0
0.5
1.0
1.5
2.0
2.5
3.0
- 65
- 25
25
75
70
125
175
225
275
Power in W
Ambient Temperature in °C
Temperature Rise
Derating
Note
(1) As of 1/1/2010, WSC0001 and WSC0002 will be molded with thermoplastic and have the higher 275 °C temperature derating
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
Thermal Shock
(0.5 % + 0.05 Ω) ΔR
(0.2 % + 0.05 Ω) ΔR
(0.2 % + 0.05 Ω) ΔR
(0.5 % + 0.05 Ω) ΔR
(0.2 % + 0.05 Ω) ΔR
(0.1 % + 0.05 Ω) ΔR
(0.1 % + 0.05 Ω) ΔR
(1.0 % + 0.05 Ω) ΔR
(0.5 % + 0.05 Ω) ΔR
Short Time Overload
Low Temperature Storage
High Temperature Exposure
Bias Humidity
Mechanical Shock
Vibration
- 65 °C for 24 h
1000 h at + 275 °C (+ 175 °C for WSC01/2)
+ 85 °C, 85 % RH, 10 % Bias, 1000 h
100 g’s for 11 ms, 5 pulses
Frequency varied 10 Hz to 500 Hz in 1 min, 3 directions, 9 h
1000 h at rated power, + 70 °C, 1.5 h “ON”, 0.5 h “OFF”
+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
Load Life
Resistance to Solder Heat
PACKAGING
REEL
MODEL
TAPE WIDTH
DIAMETER
330 mm/13"
330 mm/13"
330 mm/13"
330 mm/13”
PIECES/REEL
CODE
EA/TA
EA/TA
EA/TA
EA/TA
WSC01/2
12 mm/embossed plastic
16 mm/embossed plastic
24 mm/embossed plastic
32 mm/embossed plastic
2000
2000
1200
725
WSC0001/WSC2515
WSC0002/WSC4527
WSC6927
Note
• Embossed Carrier Tape per EIA-481-1, 2, 3
Document Number: 30102
Revision: 28-Jan-10
For technical questions, contact: ww2aresistors@vishay.com
www.vishay.com
311
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
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 herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
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.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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