Precision Thin Film

Chip Resistors

PFC Commercial Series

High stability tantalum nitride film

Available in 0402, 0603, 0805 and 1206

AEC-Q200 qualified

Absolute TCR to ±10ppm/°C

Sulfur resistant to ASTM B809-95

IRC Advanced Film Division

General Note

IRC reserves the right to make changes in product specication without notice or liability .

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

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

PFC Series Issue August 2011 Sheet 1 of 4

Non-leaching

Nickel barrier

Wrap around

termination

Ultra stable Tantalum Nitride

resistor film system

Precision Thin Film

Chip Resistors

PFC Series

• Standard 60/40 Sn/Pb and Pb-free (RoHS compliant) terminations available

• Available in 0402, 0603, 0805 and 1206

• Tested for COTS applications

• Absolute TCR to ±10ppm/°C

•

•

MIL screening available

Superior anti-sulfuration characteristics

PFC chip resistor series provides the high precision and ultra stable performance of tantalum nitride resistive

film system in 0402, 0603, 0805 and 1206 sizes. The unique characteristics of the passivated tantalum nitride

film ensure long term life stability and reliability in most environments.

Qualified for resistance to sulfur bearing gases, the PFC series is an excellent solution for automotive and

heavy equipment applications where precision, exceptional reliability with anti-sulfuration characteristics

is imperative.

Electrical Data

Model

Power Rating

(70°C)

Max Voltage

Rating (

P x R)

Temperature

Range

ESD

Sensitivity

Noise

Termination

Substrate

W0402

50mW

75V

-65°C to +150°C

2KV to 4KV

(HBM)

<-25dB

100% matte tin

(RoHS

compliant)

plated over

nickel barrier

96.5%

Alumina

W0603

100mW

75V

W0805

250mW

100V

W1206

333mW

200V

Environmental Test

Test Method

Performance

Typical

Maximum

Sulfuration Test

ASTM B809-95 humid vapor

±0.02%

±0.05%

Thermal Shock

MIL-PRF-55342

±0.02%

±0.10%

Low Temperature Operation

MIL-PRF-55342

±0.01%

±0.05%

Short Time Overload

MIL-PRF-55342

±0.01%

±0.05%

High Temperature Exposure

MIL-PRF-55342

±0.03%

±0.10%

Effects of Solder

MIL-PRF-55342

±0.01%

±0.10%

Moisture Resistance

MIL-PRF-55342

±0.03%

±0.10%

Life

MIL-PRF-55342

±0.03%

±0.10%

Environmental Data

Resistors

10.18

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.ttelectronics.com/resistors

BI Technologies IRC Welwyn

All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)

All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)