Wire Bondable

Ceramic Resistors

WBA Series

© IRC Advanced Film Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire Bondable

Ceramic Resistors

WBA Series Issue January 2009 Sheet 3 of 3

Environmental Data

Test

Method

Max

∆R

Typical

∆R

Thermal Shock

MIL-STD-202 Method 107

Test condition F

±0.1%

±0.02%

High Temperature Exposure

MIL-STD-883

Method 1008

150°C, 1000 hours

±0.1%

±0.05%

Low Temperature Storage

-55°C, 1000 hours

±0.03%

±0.01%

Life

MIL-STD-202

Method 108

70°C, 1000 hours

±0.5%

±0.01%

Life at Elevated Temperature

MIL-STD-202

Method 108

125°C, 1000 hours

±0.5%

±0.05%

Prefix

WBA - T0303

G

C - 01 - 1002 - F

B

Style

T0303 = Tapped Network

Bonding pads

G = Gold

Backside

G = Gold; C = Ceramic

Absolute TCR Code

See TCR/Inspection Code Table

Total Resistance = R

4-Digit Resistance Code Ex: 1002 = 10K

Ω; 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

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.

Ordering Data

Make Possible

07.14

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

www.ttelectronicsresistors.com