WSN4527R9900FEA [VISHAY]
RESISTOR, WIRE WOUND, 2 W, 1 %, 90 ppm, 0.99 ohm, SURFACE MOUNT, 4527, CHIP, GREEN;
| 型号： | WSN4527R9900FEA |
| 厂家： | 
VISHAY |
| 描述： | RESISTOR, WIRE WOUND, 2 W, 1 %, 90 ppm, 0.99 ohm, SURFACE MOUNT, 4527, CHIP, GREEN 电阻器 |
| 文件： | 总3页 (文件大小：245K) |
| 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
• Wrap around terminations
• Solderable termination
Pb-free
Available
• Excellent stability at different environmental
e3
conditions
• High power ratings
• Superior surge capability
RoHS*
COMPLIANT
• Available in non-inductive styles with Aryton-Perry winding
(WSN in lieu of WSC, maximum resistance is one-half
WSC range)
• Lead (Pb)-Free version is RoHS Compliant
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
SIZE
INCH
POWER RATING P70°C
W
TOLERANCE
±±
RESISTANCE RANGE
ENCAPSULATION
Ω
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
0.5, 1, 5
0.5, 1, 5
0.5, 1, 5
0.1 - 4.99
0.1 - 2.77k
0.1 - 2.77k
0.1 - 4.92k
0.1 - 4.92k
0.1 - 8k
Epoxy
Epoxy
Thermoplastic
Epoxy
Thermoplastic
Thermoplastic
• Part Marking: 1/2W - DALE, Value; 1W - Model, Value, Tolerance, Date Code; 2W & 3W - DALE, Model, Value, Tolerance, Date Code.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
WSC01/2
WSC0001
- 0.99
WSC2515
WSC0002
- 0.99
WSC4527/WSC6927
0.1
0.31
1.0
10
Ω
- 0.3
Ω
=
150
90
0.1
1.0
26.51
Ω
Ω
Ω
=
=
90
50
0.1
1.0
Ω
Ω
- 0.99
- 26.5
Ω
Ω
=
=
90
50
0.1
Ω
Ω
=
90
50
Temperature
Coefficient
0.1
1.0
Ω
- 0.99
Ω =
Ω=
90
50
Ω
- 0.99
- 9.9
Ω
=
ppm/°C
Ω
- 26.5
1.0
Ω - 9.9Ω =
Ω
- 4.99
Ω
Ω
=
50
Ω
and above = 20 26.51
Ω
and above = 20 10.0
Ω
and above = 20
Ω
and above = 20
DielectricWithstanding
Voltage
Insulation Resistance
VAC
Ω
> 500
> 109
> 500
> 109
> 500
> 109
> 500
> 109
> 500
> 109
Operating
°C
- 65/+ 175
(P x R)1/2
90
- 65/ + 175
(P x R)1/2
165
- 65/ + 275
(P x R)1/2
165
- 65/ + 175
(P x R)1/2
760
- 65/ + 275
Temperature Range
Maximum Working
Voltage
Weight/1000 pieces
(typical)
V
g
(P x R)1/2
760 / 1675
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: WSC2515R7000FTA8 (preferred part numbering format)
W
S
C
2
5
1
5
R
7
0
0
0
F
T
A
8
GLOBAL MODEL
WSC
SIZE
01/2
0001
2515
0002
4527
6927
VALUE
R = decimal
K = thousand
54R15 = 54.15Ω
1K500 = 1.5KΩ
TOLERANCE
D = 0.5%
F = 1.0%
G = 2.0%
H = 3.0%
J = 5.0%
K = 10%
PACKAGING
EA = Lead Free, tape/reel
EK = Lead Free, bulk
TA = Tin/Lead, Tape/reel (R86)
BA = Tin/Lead, bulk (B43)
SPECIAL
(Dash Number)
(up to 2 digits)
From 1-99 as
applicable
WSN
Historical Part Number example: WSC2515-8 0.7Ω 1% R86 (will continue to be accepted)
WSC2515-8
0.7Ω
1%
R86
PACKAGING
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE
CODE
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
218
For technical questions contact: ww2aresistors@vishay.com
Document Number: 30102
Revision: 04-Oct-05
WSC, WSN
Vishay Dale
Wirewound Resistors,
Precision Power, Surface Mount
DIMENSIONS
DIMENSIONS in inches [millimeters]
MODEL
W1
L
H
T
W
0.200 0.020 0.096 0.015 0.040 0.010 0.125 0.005 0.050 0.010
[5.08 0.508] [2.44 0.381] [1.02 0.254] [3.18 0.127] [1.27 0.254]
WSC01/2
W
H
WSC0001 0.250 0.020
0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005
[6.35 0.508] [2.79 0.381] [1.14 0.254] [3.81 0.127] [2.49 0.127]
WSC2515 0.250 0.020 0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005
W
1
[6.35 0.508] [2.79 0.381] [1.14 0.254] [3.81 0.127] [2.49 0.127]
WSC0002 0.445 0.032 0.162 0.015 0.100 0.010 0.275 0.005 0.215 0.005
T
[11.30 0.813] [4.11 0.381] [2.54 0.254] [6.98 0.127] [5.46 0.127]
L
WSC4527 0.455 0.020 0.167 0.010 0.100 0.010 0.275 0.005 0.215 0.005
[11.56 0.508] [4.24 0.254] [2.54 0.254] [6.98 0.127] [5.46 0.127]
b
l
WSC6927 0.690 0.032 0.280 0.015 0.100 0.010 0.275 0.005 0.215 0.015
[17.53 0.813] [7.11 0.381] [2.54 0.254] [6.98 0.127] [5.46 0.381]
a
SOLDER PAD DIMENSIONS in inches [millimeters]
MODEL
a
b
l
WSC01/2
WSC0001
WSC2515
WSC0002
WSC4527
WSC6927
0.085 [2.16]
0.090 [2.29]
0.090 [2.29]
0.155 [3.94]
0.155 [3.94]
0.155 [3.94]
0.070 [1.78]
0.115 [2.92]
0.115 [2.92]
0.230 [5.84]
0.230 [5.84]
0.235 [5.97]
0.080 [2.03]
0.120 [3.05]
0.120 [3.05]
0.205 [5.21]
0.205 [5.21]
0.470 [11.94]
200
120
100
80
WSC0002
WSC4527
150
WSC6927
WSC01/2
WSC0001
WSC2515
WSC2515
WSC4527
WSC6927
60
100
50
0
40
WSC01/2
WSC0001
WSC0002
20
0
0
0.5
1.0
1.5
2.0
2.5
3.0
Power in W
-65
-25
25
75
70
125
175
225
275
Ambient Temperature in °C
Temperature Rise
Derating
PERFORMANCE
TEST
CONDITIONS OF TEST
TEST LIMITS
Thermal Shock
- 55°C to + 150°C, 1000 cycles, 15 minutes at each extreme
5 x rated power for 5 seconds
(0.5% + 0.05Ω) ∆R
(0.2% + 0.05Ω) ∆R
(0.2% + 0.05Ω) ∆R
(0.5% + 0.05Ω) ∆R
(0.2% + 0.05Ω) ∆R
(0.1% + 0.05Ω) ∆R
(0.1% + 0.05Ω) ∆R
(1.0% + 0.05Ω) ∆R
(0.5% + 0.05Ω) ∆R
Short Time Overload
Low Temperature Storage
High Temperature Exposure
Bias Humidity
- 65°C for 24 hours
1000 hours at + 275°C (+ 175°C for WSC01/2, WSC0001 and WSC0002)
+ 85°C, 85% RH, 10% Bias, 1000 hours
Mechanical Shock
Vibration
100g’s for 11 milliseconds, 5 pulses
Frequency varied 10 to 500Hz in one minute, 3 directions, 9 hours
1000 hours at rated power, + 70°C, 1.5 hours “ON”, 0.5 hours “OFF”
+ 260°C Solder, 10 -12 second dwell, 25mm/second emergence
Load Life
Resistance to Solder Heat
PACKAGING
REEL
MODEL
TAPE WIDTH
DIAMETER
330mm/13"
330mm/13"
330mm/13"
330mm/13”
PIECES/REEL
2000
CODE
EA/TA
EA/TA
EA/TA
EA/TA
WSC01/2
12mm/Embossed Plastic
16mm/Embossed Plastic
24mm/Embossed Plastic
32mm/Embossed Plastic
WSC0001/WSC2515
WSC0002/WSC4527
WSC6927
2000
1200
725
Embossed Carrier Tape per EIA-481-1, 2, 3
Document Number: 30102
Revision: 04-Oct-05
For technical questions contact: ww2aresistors@vishay.com
www.vishay.com
219
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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