CRF Series - High Power Current Sense Chip Resistor

D0 DIA.

1.5

(0.059)

DIA. MIN.

t

A

P1

P2

P0

B

E

F

W

TOP TAPE

EMBOSSED TAPE

RESISTOR

USER DIRECTION OF FEED

How to Order

CRF 0805 - F X - R020 E LF

Model

(CRF = Precision Chip Resistor)

Size

0805 = 0805 Size

1206 = 1206 Size

2512 = 2512 Size

Resistance Tolerance

• F = ±1 %

• J = ±5 %

TCR (PPM/°C)

• Z = ± 75 PPM/°C

(>0.010 ohm)

• X = ±100 PPM/°C

(0.002 ohm ~ 0.010 ohm

& Model CRF0805 only)

• V = ±275 PPM/°C

(0.001 ohm)

Resistance Value

“R” (decimal point) followed by three significant digits

(example: R020 = 0.020 ohm)

Packaging

• E = 5,000 pcs./180 mm (7-inch) reel (CRF0805 & CRF1206)

or 4,000 pcs./180 mm (7-inch) reel (CRF2512)

Termination

• LF = Tin-plated (RoHS compliant)

Specifications are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their specific applications.

Packaging Dimensions (Conforms to EIA RS-481A)

REV. 09/13

60.0

(2.362)

MIN.

DIA.

DIA.

180 +0/-3

(7.09 +0/-0.118)

13.0 ± 1.0

(0.512 ± 0.039)

DIA.

15.4 ± 2.0

(0.606 ± 0.079)

13.0 ± 1.0

(0.512 ± 0.039)

DIMENSIONS:

MM

(INCHES)

Packing

Model

A

B

W

F

E

P1

P2

P0

D0

t

Paper

Tape

CRF0805

1.6 ± 0.15

(0.063 ± 0.006)

2.4 ± 0.20

(0.094 ± 0.008)

8.0 ± 0.20

(0.315 ± 0.008)

3.5 ± 0.05

(0.138 ± 0.002)

1.75 ± 0.10

(0.069 ± 0.004)

4.0 ± 0.10

(0.157 ± 0.004)

2.0 ± 0.1

(0.079 ± 0.004)

4.0 ± 0.1

(0.157 ± 0.004)

1.5+0.1/-0

(0.059+0.004/-0)

0.84 ± 0.10

(0.033 ± 0.004)

Paper

Tape

CRF1206

2.0 ± 0.15

(0.079 ± 0.006)

3.6 ± 0.20

(0.142 ± 0.008)

8.0 ± 0.20

(0.315 ± 0.008)

3.5 ± 0.05

(0.138 ± 0.002)

1.75 ± 0.10

(0.069 ± 0.004)

4.0 ± 0.10

(0.157 ± 0.004)

2.0 ± 0.05

(0.079 ± 0.002)

4.0 ± 0.05

(0.157 ± 0.002)

1.5+0.1/-0

(0.059+0.004/-0)

0.85 ± 0.15

(0.033 ± 0.006)

Embossed

Tape

CRF2512

3.60 ± 0.20

(0.142 ± 0.008)

6.9 ± 0.20

(0.272 ± 0.008)

12.0 ± 0.20

(0.472 ± 0.008)

5.5 ± 0.05

(0.217 ± 0.002)

1.75 ± 0.10

(0.069 ± 0.004)

4.0 ± 0.10

(0.157 ± 0.004)

2.0 ± 0.05

(0.079 ± 0.002)

2.0 ± 0.05

(0.079 ± 0.002)

1.5+0.1/-0

(0.059+0.004/-0)

0.85 ± 0.15

(0.033 ± 0.006)

Soldering Profile

25

75

125

175

225

275

0

50

100

150

200

250

300

Time (seconds)

60 - 120 seconds

90 - 150

seconds

260 °C peak

190 °C

150 °C

220 °C

Ramp Down

6 °C/second

255 °C

Maximum of 20 seconds between

+255 °C and +260 °C

Ramp Up

3 °C/second maximum

10 seconds minimum

<1>

<1>