3362U-1-503R datasheet, PDF - EEWORLD Datasheet

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3362U-1-503R: DescriptionTrimmer Resistors - Through Hole 1/4"SQ 50KOHMS 10% 0.5WATTS; CategoryPassive components The resistor; File Size304KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com

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3362U-1-503R Overview

Trimmer Resistors - Through Hole 1/4"SQ 50KOHMS 10% 0.5WATTS

3362U-1-503R Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Bourns
Reach Compliance Code	not_compliant
Factory Lead Time	5 weeks
structure	Trimmer Pot
JESD-609 code	e0
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package height	4.7 mm
Package length	6.6 mm
Package form	PCB Mount
Package width	7 mm
method of packing	TR
Rated power dissipation(P)	0.5 W
resistance	50000 Ω
Resistor type	TRIMMER
rotation angle	240 deg
size code	2628
technology	CERMET
Temperature Coefficient	-100,100 ppm/°C
Terminal surface	Tin/Lead (Sn/Pb)
Tolerance	10%

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VE S CO

AV R M

AI SIO PL

LA N IA

BL S NT

Features

Single-Turn / Cermet / Industrial / Sealed

Miniature package

Rotor designed for automatic machine

guidelines, click here

RoHS compliant* version available

For trimmer applications/processing

adjust interface

Withstands harsh environments and

immersion cleaning processes

Tape and reel packaging available

Electrical Characteristics

Standard Resistance Range

......................10 ohms to 2 megohms

(see standard resistance table)

Resistance Tolerance ........... ±10 % std.

Absolute Minimum Resistance

.................................... 1 % or 2 ohms

(whichever is greater)

Contact Resistance Variation

........................... 1 % or 3 ohms max.

(whichever is greater)

Adjustability

Voltage Divider ...................... ±0.05 %

Rheostat ................................ ±0.15 %

Resolution ................................... Infinite

Insulation Resistance ............... 500 vdc.

1,000 megohms min.

Dielectric Strength

Sea Level................................ 900 vac

80,000 Feet ............................ 350 vac

Adjustment Angle ................. 240 ° nom.

Environmental Characteristics

Power Rating (300 volts max.)

70 °C .................................... 0.50 watt

125 °C ....................................... 0 watt

Temperature Range ... -55 °C to +125 °C

Temperature Coefficient ... ±100 ppm/°C

Seal Test ......................85 °C Fluorinert†

Humidity .......MIL-STD-202 Method 103

96 hours

(2 %

ΔTR;

10 Megohms IR)

Vibration ....... 30 G (1 %

ΔTR;

1 %

ΔVR)

Shock ......... 100 G (1 %

ΔTR;

1 %

ΔVR)

Load Life.. 1,000 hours 0.5 watt @ 70 °C

(3 %

ΔTR;

3 % or 3 ohms,

whichever is greater, CRV)

Rotational Life .......................200 cycles

(4 %

ΔTR;

3 % or 3 ohms,

whichever is greater, CRV)

Physical Characteristics

Mechanical Angle ................. 270 ° nom.

Torque............................. 3.0 oz-in. max.

Stop Strength ................. 7.0 oz -in. min.

Terminals .......................Solderable pins

Weight ....................................... 0.02 oz.

Marking....................... Resistance code,

terminal numbers, manufacturer’s

model number, style

and date code

Wiper ............... 50 % (Actual TR) ±10 %

Flammability ..........................U.L. 94V-0

Standard Packaging .....50 pcs. per tube

Adjustment Tool..............................H-90

3362 - 1/4 ” Square Trimpot

Trimming Potentiometer

Product Dimensions

ADJ. CROSS

SLOT

2.77

LONG X

(.109)

.64 WIDE X

(.025)

.89 DEEP X

(.035)

6.60

(.260)

6.99

.25

TYP. (.275)

(010)

3.84

(.151)

6.60

(.260)

ADJ. CROSS SLOT

2.77

LONG X

(.109)

.64 WIDE X

(.025)

.89 DEEP X

(.035)

PIN MARKING

REVERSED FOR

STYLE W

5.46 ± .38

(.215 ± .015) 2.54

6.99

.25

TYP. (.275)

(010)

3.84

(.151)

DIA.

.46 ± .03

(.018 ± .001) 3 PLCS.

2.54

(.100)

.46 ± .03

(.018 ± .001)

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

.330

(.013)

4.70

(.185)

(.100)

2.54

(.100)

2.54

(.100)

5.46 ± .38

(.215 ± .015)

2.29

(.090)

4.70

(.185)

2.54

(.100)

4.06 ± .38

(.160 ± .015)

4.70

(.185)

1.02

(.040)

1.80

(.071)

1.22

(.048)

.46 ± .12

(.018 ± .005)

DIA.

3 PLCS.

90° ± 5°

5.08

(.200)

2.54

(.100) TYP.

2.54

(.100)

4.70

(.185)

2.54

(.100)

3.53

(.139)

1.02

(.040)

2.54

(.100)

4.70

(.185)

2.54

(.100)

1.02

(.040)

1.02

(.040)

2.54

(.100)

3.53

(.139)

4.70

(.185)

1.02

(.040)

*RoHS Directive 2002/95/EC Jan. 27, 2003 including

DIMENSIONS:

(INCHES)

annex and RoHS Recast 2011/65/EU June 8, 2011.

0.25

†“Fluorinert” is a registered trademark of 3M Co.

TOLERANCES: ±

EXCEPT WHERE NOTED

(.010)

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.

CCW

WIPER

CLOCKWISE

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