306UC203B datasheet, PDF - EEWORLD Datasheet

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306UC203B: DescriptionTrimmer, Cermet, 0.5W, 20000ohm, 200V, 20% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 2522, 6 MM, SQUARE, 3 PINS; CategoryPassive components The resistor; File Size229KB，2 Pages; ManufacturerCTS

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306UC203B Overview

Trimmer, Cermet, 0.5W, 20000ohm, 200V, 20% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 2522, 6 MM, SQUARE, 3 PINS

306UC203B Parametric

Parameter Name	Attribute value
Maker	CTS
package instruction	PCB Mount, 2522
Reach Compliance Code	unknown
ECCN code	EAR99
Actuator direction	VERTICAL
Actuator type	SCREW
structure	Hortizontal Mount
Lead length	4 mm
Manufacturer's serial number	306
Installation features	THROUGH HOLE MOUNT
Number of terminals	3
number of turns	1
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package height	6.4 mm
Package length	6.4 mm
Package shape	RECTANGULAR PACKAGE
Package form	PCB Mount
Package width	5.7 mm
method of packing	BULK
Rated power dissipation(P)	0.5 W
Rated temperature	70 °C
resistance	20000 Ω
resistance law	LINEAR
Resistor type	TRIMMER
series	306
size code	2522
surface mount	NO
technology	CERMET
Temperature Coefficient	-100,100 ppm/°C
Terminal shape	FLAT
Tolerance	20%
Operating Voltage	200 V
Base Number Matches	1

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Series 306

Commercial

miniature 6 mm

square cermet

trimmer

potentiometer

• Easy and stable adjustment

• Auto solder, ultrasonic cleaning,

immersion cleaning available

• Variety of terminal pitches

• Cross-slot knob for ease

of adjustment

• Auto insertion with radial taping

Electrical and Mechanical Specifications

Taper

Linear

Resistance Range

10 ohms to 2 megohms

(See Resistance Code Table)

Resistance Tolerance

+ 20%

Residual Resistance

Less than 1% of the total resistance or

3 ohms, whichever is greater

Power Rating

0.5 watt at 70˚C, 0 watts at 125˚C

Maximum Working Voltage

200 V or

√PR

= whichever is less

Temperature Range

-55˚C ~ +125˚C

Temperature Coefficient

+100 ppm/˚C (except 10 ohms

≈

+200 ppm/˚C)

Noise (Contact Resistance Variation)

Less than 3% of total resistance or 3 ohms,

whichever is greater

Insulation Resistance

DC 500 V, 1000 megohms, minimum

Dielectric Strength

AC 500 V 1 minute

Rotation Angle

250˚ + 10˚

Operation Torque

20 mN•m, maximum

Stop Strength

50 mN•m, maximum

CTS CORPORATION /

MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS

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