• 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

Power Derating Data

25

70

125

100

50

10

Ambient Temperature (°C)

CCN Series Issue April 2009 Sheet 4 of 4

Resistor Network

Ordering Data

Prefix

CCN

-

7900 - 01 - 1001 - B - B

Model

7800: 20-pin, 19 resistor schematic, epoxy overcoat construction, 60/40 Sn/Pb solder plate terminations

7800LF: 20-pin, 19 resistor schematic, epoxy overcoat construction, 100% matte-tin (Pb-free) terminations

7807: 20-pin, 10 resistor schematic, epoxy overcoat construction, 60/40 Sn/Pb solder plate terminations

7807LF: 20-pin, 10 resistor schematic, epoxy overcoat construction, 100% matte-tin (Pb-free) terminations

7808: 20-pin, 10 resistor schematic, epoxy overcoat construction, 60/40 Sn/Pb solder plate terminations

7808LF: 20-pin, 10 resistor schematic, epoxy overcoat construction, 100% matte-tin (Pb-free) terminations

7809: 20-pin, 10 resistor schematic, epoxy overcoat construction, 60/40 Sn/Pb solder plate terminations

7809LF: 20-pin, 10 resistor schematic, epoxy overcoat construction, 100% matte-tin (Pb-free) terminations

7900: 20-pin, 19 resistor schematic, ceramic lid construction, gold over nickel plate terminations

7900SD: 20-pin, 19 resistor schematic, ceramic lid construction, Sn/Pb hot solder dipped terminations

7900LF: 20-pin, 19 resistor schematic, ceramic lid construction, 100% matte-tin (Pb-free) terminations

7907: 20-pin, 10 resistor schematic, ceramic lid construction, gold over nickel plate terminations

7907SD: 20-pin, 10 resistor schematic, ceramic lid construction, Sn/Pb hot solder dipped terminations

7907LF: 20-pin, 10 resistor schematic, ceramic lid construction, 100% matte-tin (Pb-free) terminations

7908: 20-pin, 10 resistor schematic, ceramic lid construction, gold over nickel plate terminations

7908SD: 20-pin, 10 resistor schematic, ceramic lid construction, Sn/Pb hot solder dipped terminations

7908LF: 20-pin, 10 resistor schematic, ceramic lid construction, 100% matte-tin (Pb-free) terminations

7909: 20-pin, 10 resistor schematic, ceramic lid construction, gold over nickel plate terminations

7909SD: 20-pin, 10 resistor schematic, ceramic lid construction, Sn/Pb hot solder dipped terminations

7909LF: 20-pin, 10 resistor schematic, ceramic lid construction, 100% matte-tin (Pb-free) terminations

TCR/Screening Code

Code

Classification

Absolute TCR

00

Commercial Grade

±300ppm/°C

01

Commercial Grade

±100ppm/°C

02

Commercial Grade

±50ppm/°C

03

Commercial Grade

±25ppm/°C

04

MIL-PRF-914M Screened

±300ppm/°C

05

MIL-PRF-914K Screened

±100ppm/°C

06

MIL-PRF-914H Screened

±50ppm/°C

07

MIL-PRF-914H Screened

±25ppm/°C

11

Commercial Grade

±15ppm/°C

Resistance Code

Standard 4-Digit MIL Resistance Code. Example: 1001 = 1000

Ω, 50R0 - 50Ω

Absolute Tolerance Code

B = ±0.1%; D = ±0.5%; F = ±1%; G = ±2%; J = ±5%

Ratio Tolerance to R

1

T = ±0.01%; Q = ±0.02%; A = ±0.05%; B = ±0.1%; D = ±0.5%; F = ±1%; G = ±2%