WBC Datasheet, PDF (3/3 Pages) TT Electronics. – Discrete or tapped schematics

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Chip Resistors
Chip _{WBC Series}Resistors
Environmental Data
Test
Thermal Shock
High Temperature Exposure
Low Temperature Storage
Life
Life at Elevated Temperature
Method
MIL-STD-202
Method 107
Test condition F
MIL-STD-883
Method 1008
150°C, 1000 hours
-55°C, 1000 hours
MIL-STD-202
Method 108
70°C, 1000 hours
MIL-STD-202
Method 108
125°C, 1000 hours
Ordering Data
Prefix
WBC - R0202 A S - 01 - 1002 - F B
Style
R0202 = Discrete Element
B0202 = Discrete Element with Back Contact
T0303 = Tapped Network
Bonding pads
A = Aluminum; G = Gold
Backside
A = Aluminum; G = Gold; S = Silicon
TCR/Inspection Code
Reference TCR/Inspection Code Table
Total Resistance (R)
4-Digit Resistance Code Ex: 1002 = 10KΩ; 50R1 = 50.1Ω
Absolute Tolerance Code
K = ±10%; J = ±5%; G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1%
Ratio Tolerance Code (T0303 Only)
J = ±5%; G = ±2%; F = ±1%; D = 0.5%; C = ±0.25%; B = ±0.1%; A = ±0.05%
Packaging
Standard packaging is 2˝ x 2˝ chip tray. For additional information or to discuss your
specific requirements, please contact our Applications Team using the contact details below.
Max ∆R
±0.1%
±0.1%
±0.03%
±0.5%
±0.5%
Make Possible
Typical ∆R
±0.02%
±0.05%
±0.01%
±0.01%
±0.05%
© IRC Advanced Film Division • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© TT Electronics plc
WBC Series Issue January 2009 Sheet 3 of 3
www.ttelectronicsresistors.com
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