Voltage Divider

PFC Divider Series

PFC Series Issue January 2009 Sheet 2 of 3

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

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

Voltage Divider

Test

Method

∆R/R

∆Ratio

Thermal Shock

MIL-STD-202

-65 to +125°C, 5 Cycles

±.02%

±.005%

Short Time Overload

MIL-PRF-55342

±.02%

±.005%

High Temperature Exposure

MIL-PRF-55342

±.03%

±.01%

Resistance to Bond Exposure

MIL-PRF-55342

±.01%

±.01%

Moisture Resistance

MIL-STD-202

10 Cycles, 240 hours

10% Rated Power

±.03%

±.02%

Load Life

(Rated Power)

MIL-PRF-55342

70°C, 1000 hours

±.03%

±.01%

Low Temperature Operation

MIL-PRF-55342

±.01%

±.005%

Recommended Solder Pad

Physical Data

TOP

SIDE

BOTTOM

0.035"

0.0315"

0.058"

0.0895"

0.0725"

0.180"

0.050"

0.0225”

0.015±0.005

""

0.030" min

0.058" ±.005”

0.010" ±0.004”

0.027" ±0.003”

0.126 ±0.006

"

”

0.015 ±0.005

"

”

0.024 ±0.004

""

R2

R1

R1

R2

0.063" ±.005”

Dimensions are in inches

Environmental Data

PFC Series Issue January 2009 Sheet 2 of 3

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

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

Voltage Divider

Test

Method

∆R/R

∆Ratio

Thermal Shock

MIL-STD-202

-65 to +125°C, 5 Cycles

±.02%

±.005%

Short Time Overload

MIL-PRF-55342

±.02%

±.005%

High Temperature Exposure

MIL-PRF-55342

±.03%

±.01%

Resistance to Bond Exposure

MIL-PRF-55342

±.01%

±.01%

Moisture Resistance

MIL-STD-202

10 Cycles, 240 hours

10% Rated Power

±.03%

±.02%

Load Life

(Rated Power)

MIL-PRF-55342

70°C, 1000 hours

±.03%

±.01%

Low Temperature Operation

MIL-PRF-55342

±.01%

±.005%

Recommended Solder Pad

Physical Data

TOP

SIDE

BOTTOM

0.035"

0.0315"

0.058"

0.0895"

0.0725"

0.180"

0.050"

0.0225”

0.015±0.005

""

0.030" min

0.058" ±.005”

0.010" ±0.004”

0.027" ±0.003”

0.126 ±0.006

"

”

0.015 ±0.005

"

”

0.024 ±0.004

""

R2

R1

R1

R2

0.063" ±.005”

Dimensions are in inches

Environmental Data

PFC Series Issue January 2009 Sheet 3 of 3

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

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

Voltage Divider

Prefix

PFC - D1206 - 03 - 1003 - 3301 - F

B

Model

D1206 - Divider network w/ standard Sn/Pb termination

D1206LF - Divider network w/ 100% tin, Pb-free termination

01 = ±100ppm/°C; 02 = ±50ppm/°C; 03 = ±25ppm/°C

R1 Resistance Code

Standard 4-Digit resistance code.

Ex: 1002 = 10K

Ω; 50R0 = 50Ω

R2 Resistance Code

Standard 4-Digit resistance code

Absolute Tolerance*

F = ±1%; D = ±0.5%; B = ±0.1%; A = ±0.05%

Ratio Tolerance*

F = ±1%; D = ±0.5%; B = ±0.1%; A = ±0.05%, Q = ±0.02%, T = ±0.01%

Ordering Data

Packaging Data

PACKAGING ON 8mm TAPE

USER DIRECTION OF FEED

* For tighter tolerance and tighter TCR requirements, please refer to IRC’s Ultra Precision

datasheet.

For additional information or to discuss your specific requirements,

please contact our Applications Team using the contact details below.

Range of

Lowest Resistor

Available

Absolute Tolerances

Available

Ratio Tolerances

Best

Absolute TCR

Best

Tracking TCR

5

Ω - 24Ω

F

F D

±100ppm/°C

±50ppm/°C

25

Ω - 50Ω

F D B

F D B

±50ppm/°C

±20ppm/°C

51

Ω - 75Ω

F D B

F D B

±25ppm/°C

±10ppm/°C

76

Ω - 999Ω

F D B

F D B A

±25ppm/°C

±5ppm/°C

1.0K

Ω - 100KΩ

F D B A

F D B A Q T

±25ppm/°C

±5ppm/°C

Manufacturing Capability

Make Possible

12.14

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