SPECIFICATION No. JVR03Z-7148B

2/12

UNCONTROLLED

COPY

REFERENCE ONLY

1. Scope

This specification defines the characteristics of Murata made Trimmer Potentiometer PVZ3G

C01 series

with carbon material of the resistive element.

2. Murata Part Number

PVZ3G

C01B00

Bulk

: 1000pcs./bag

PVZ3G

C01R00

Taping (Standard) : 2500pcs./reel

PVZ3G

C01R02

Taping (Option)

: 2500pcs./reel

Note 2) Taping direction: See 10.Taping Specifications.

Note 3) Please fill in your part number on the cross-reference table.

3. Outline Dimensions and Markings

Please see 9. Outline Dimensions.

4. Characteristics

4.1 Electrical characteristics

ITEM

SPECIFICATION

TEST

METHOD

Standard Resistance Range

220 ohm to 2.2M ohm

-

Standard Resistance Tolerance ±30% of nominal total resistance value

-

Taper

B (Linear)

• 50% position of effective rotational angle

- 40 to 60%

• Jump or reverse (except extreme end)

- 5% max.

• Jump or reverse (at the extreme end of #1 or #3) - 5% max.

-

Power Rating

50°C – 1/10W

85°C -

0W

*In case that the ambient temperature exceed

50°C, the derating curve is as Fig 1.

However, in case of partial load, power rating

reduces in proportion to the rotational angle

of wiper.

-

Voltage Rating

E=(P R)^1/2 E: Voltage rating (V)

P: Power rating (W)

R: Nominal total resistance value (ohm)

*However, in case that voltage rating exceed max. working voltage,

the max. working voltage should be applied as voltage rating.

-

Max. Working Voltage

50Vdc

-

Operating Temperature Range

-25°C to +85°C

-

Residual Resistance

220 ohm<=R<470 ohm : 10 ohm max. of nominal total resistance value

470 ohm<=R<=2.2M ohm: 2% max. of nominal total resistance value

-

Contact Resistance Variation

5% max. of nominal total resistance value

5.1

Temperature Coefficient

of Resistance

±500ppm/°C max.

5.2

Power

100%

0

50°C

85°C

Ambient Temperature

(Fig 1)

Note 1)

: Resistance code

Resistance Code Resistance Code Resistance Code Resistance Code Resistance Code Resistance Code

220 ohm 221

330 ohm 331

470 ohm 471

680 ohm 681

1k ohm 102

1.5k ohm 152

2.2k ohm 222

3.3k ohm 332

4.7k ohm 472

6.8k ohm 682

10k ohm 103

15k ohm 153

22k ohm 223

33k ohm 333

47k ohm 473

68k ohm 683

100k ohm 104

150k ohm 154

220k ohm 224

330k ohm 334

470k ohm 474

680k ohm 684

1M ohm 105

1.5M ohm 155

2.2M ohm 225