• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Wire and Film Technologies Division

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

IRC

Type

Size

Code

Industry

Footprint

Reel

Diameter*

Quantity

Per Reel

Carrier Tape

Width

Component

Pitch

CHP 1/8

MRC 1/2

B

C

1206

7

″

2,500 max.

8mm

4mm

13

″

10,000 max.

CHP 1/2

MRC 1

D

E

2010

7

″

1,500 max.

12mm

4mm

13

″

5,000 max.

CHP 1

F

2512

7

″

1,500 max.

12mm

4mm

13

″

5,000 max.

CHP 2

H

3610

13

″

1,500 max.

24mm

4mm

*The 13

″ reel is considered standard and will be supplied unless otherwise specified.

Sample Part No.

IRC Type

(CHP 1/8, CHP 1/2, CHP 1, or CHP 2)

Temperature Coefficient

(50 ppm, 100 ppm)

Resistance Value

(100 ohms and greater - First 3 significant digits plus 4th digit multiplier)

Example: 100 ohms = 1000, 1000 ohms = 1001, 150,000 ohms = 1503

(Less than 100 ohms - "R" is used to designate decimal)

Example: 51 ohms = 51R0, 1 ohm = 1R00, 0.25 ohms = R250

Tolerance

(C = 0.25%, D = 0.5%, F = 1.0%; G = 2.0%; J = 5.0%)

Packaging Code*

(BLK = Bulk, 7 = 7" Reel, 13 = 13" Reel)

Lead Free Construction

Ordering Data

CHP 1

- 100

2203

F

13

LF

30

40

50 60

70

80

90 100 110 120 130 140 150

100

80

60

40

20

0

Ambient Temperature (°C)

CHP 1/8, 1/2, 1

CHP 2

Power Derating Curve

Repetitive Surge Curve

0.0001

0.0010

0.0100

0.1000

1.0000

.1msec

1msec

10msec

100msec

10000msec

Surge or Pulse Duration (seconds)

CHP 1

CHP 2

CHP 1/8

1000

100

10

1

Note: Use for repetitive pulses where the average power dissipation is

not to exceed the component rating at 70°C. Surge handling capacity

for low-repetitive surges may be significantly greater than shown above.

Contact factory for recommendations.

Metal Glaze™ Cylindrical

Surface Mount

Power Resistors

Standard Reel Packaging per EIA-481:

CHP Series Issue July 2009 Sheet 3 of 3