Chip Resistor Surface Mount

Product specification

4

9

SERIES

PU

2512/ 3921/ 5931

www.yageo.com

Jul. 08, 2022 V.9

TYPE

A (mm)

B (mm)

C (mm)

PU2512

1.80± 0.15

3.40± 0.15

3.40± 0.13

PU3921

2.75± 0.25

6.20± 0.25

5.60± 0.13

PU5931

5.20± 0.25

8.75± 0.25

5.60± 0.13

Note: Series resistors are suitable for IR reflow soldering

Table 1-2 For outlines, please refer to Fig. 4-2

SIZE

POWER

RATING(4)

OPERATING

TEMP. RANGE

RESISTANCE

RANGE

TOLERANCE(2)

TEMPERATURE COZEFFICIENT

OF RESISTANCE(3)

PU2512

4W(13)

-65°C to 170°C

3/ 4/ 5mΩ

± 1% (F)

± 5% (J)

0.3/ 0.4/ 0.5mΩ: ± 200ppm/°C (G)

1mΩ: ± 175ppm/°C (N)

2~5mΩ: ± 75ppm/°C (M)

5W(P5)

1/ 2mΩ

6W(P6)

0.3/ 0.4/ 0.5mΩ

PU3921

3W(13)

-65°C to 170°C

0.2/ 0.25/ 0.3/ 0.4/ 0.5/ 0.7mΩ

1/ 2/ 3/ 4/ 5mΩ

± 1% (F)

± 5% (J)

0.2/ 0.25/ 0.3/ 0.4/ 0.5/ 0.7mΩ: ± 175ppm/°C (N)

1~5mΩ: ± 75ppm/°C (M)

5W(P5)

0.2/ 0.25/ 0.3/ 0.4/ 0.5/ 0.7mΩ

1/ 2/ 3/ 4/ 5mΩ

0.2mΩ: ± 325ppm/°C (O)

0.2/ 0.25/ 0.3/ 0.4/ 0.5/ 0.7mΩ: ± 175ppm/°C (N)

1~5mΩ: ± 75ppm/°C (M)

9W(P9)

0.2/ 0.25/ 0.3/ 0.4/ 0.5/ 0.7/ 1mΩ

10W(PA)

0.2/ 0.3/ 0.5mΩ

0.2mΩ: ± 225ppm/°C (H)

0.3/ 0.5mΩ: ± 175ppm/°C (N)

12W(PC)

3W(T3)

-65°C to 275°C

0.5/1/ 2/ 3/ 4mΩ

0.5mΩ: ± 175pm/°C (N)

1~4mΩ: ± 75ppm/°C (M)

PU5931

5W(13)

-65°C to 170°C

0.2/ 0.3/ 0.5/ 1/ 2/ 3/ 4mΩ

± 1% (F)

± 5% (J)

0.2mΩ: ± 225ppm/°C (H)

0.3/ 0.5mΩ: ± 175ppm/°C (N)

1~4mΩ: ± 75ppm/°C (M)

7W(P7)

0.2/ 0.3/ 0.5/ 1/ 2/ 3/ 4mΩ

0.1mΩ: ± 300ppm/°C ( I )

0.2mΩ: ± 225ppm/°C (H)

0.3/ 0.5mΩ: ± 175ppm/°C (N)

1~4mΩ: ± 75ppm/°C (M)

10W(PA)

0.2/ 0.3/ 0.5mΩ

15W(PB)

0.1mΩ

5W(T5)

-65°C to 275°C

0.3/ 0.5/ 1/ 2/ 3/ 4mΩ

0.3/ 0.5mΩ: ± 175ppm/°C (N)

1~4mΩ: ± 75ppm/°C (M)

Note: 1. Please contact with sales offices, distributors and representatives in your region before ordering.

2. Global part number (code7)

3. Global part number (code 9)

4. Global part number (code 10-11)

ELECTRICAL CHARACTERISTICS

Fig. 4 Chip resistor outlines

Table 2

Fig. 4-2 Solder pad dimensions