3547S-1AC-502B datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Passive components> The resistor> 3547S-1AC-502B

3547S-1AC-502B: DescriptionRESISTOR, POTENTIOMETER, WIRE WOUND, 3 TURN(S), 1 W, 10000 ohm; CategoryPassive components The resistor; File Size405KB，4 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

Download Datasheet Parametric View All

3547S-1AC-502B Overview

RESISTOR, POTENTIOMETER, WIRE WOUND, 3 TURN(S), 1 W, 10000 ohm

3547S-1AC-502B Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	ROHS COMPLIANT
Reach Compliance Code	_compli
Actuator direction	HORIZONTAL
Actuator type	SHAFT
structure	Round
gang number	1
JESD-609 code	e4
Manufacturer's serial number	3547
Installation features	PANEL MOUNT
Number of terminals	3
number of turns	3
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package diameter	22.479 mm
Package length	19.812 mm
Package shape	CIRCULAR PACKAGE
Package form	Panel Mou
method of packing	TRAY
Rated power dissipation(P)	1 W
Rated temperature	70 °C
resistance	5000 Ω
resistance law	LINEAR
Resistor type	POTENTIOMETER
rotation angle	1080 deg
series	3547
surface mount	NO
technology	WIRE WOUND
Temperature Coefficient	-50,50 ppm/°C
Terminal surface	Gold (Au)
Terminal shape	LUG
Tolerance	3%

Preview

Download Datasheet

View All

Features

■

Wirewound and Hybritron

elements

■

High rotational life

■

Optional 0.20 % linearity

■

Optional A/R lug

■

RoHS compliant*

■

Suitable for use under side load

■

Designed for HMI and MMI applications

■

Dual gang option

■

Servo mount option

3547 - 3-Turn Precision Potentiometer

Electrical Characteristics

Wirewound Element

Hybritron

Element

Standard Resistance Range..................................................................1K to 50K ohms......................................................1K to 10K ohms

Total Resistance Tolerance....................................................................±3 % .......................................................................±10 %

Independent Linearity ............................................................................±0.25 % ..................................................................±0.25 %

Independent Linearity (Maximum Practical) ..........................................±0.20 % ..................................................................±0.20 %

Effective Electrical Angle .......................................................................1080 ° +10 °, -0 °....................................................1080 ° +10 °, -0 °

Absolute Minimum Resistance/End Voltage ..........................................1 ohm or 0.1 % maximum ......................................0.7 % maximum

(whichever is greater)

Noise/Output Smoothness ....................................................................100 ohms maximum ...............................................0.15 % maximum

Max. Wiper Current @ 5K ohms ...........................................................20 mA .....................................................................10 mA

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Sea Level ...........................................................................................1,000 VAC minimum ..............................................1,000 VAC minimum

Insulation Resistance (500 VDC) ..........................................................1,000 megohms minimum ......................................1,000 megohms minimum

Resolution..............................................................................................See How to Order chart ........................................Essentially inﬁnite

Power Rating (Voltage Limited By Power Dissipation)

+70 °C................................................................................................1 watts ....................................................................1 watts

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

Environmental Characteristics

Operating Temperature Range

Dynamic .............................................................................................-40 °C to +125 °C ...................................................-40 °C to +125 °C

Static ..................................................................................................-55 °C to +125 °C ...................................................-55 °C to +125 °C

Temperature Coefﬁcient (Over Static Temperature Range) ..................±50 ppm/°C ............................................................±100 ppm/°C

Temperature Cycling (5 Cycles Over Static Temperature Range) .........±2 % TR shift max. .................................................±4 % TR shift max.

Vibration (15 Gs, 10 Hz to 2 kHz)

Wiper Bounce ....................................................................................0.1 ms max.............................................................0.1 ms max.

Shock (100 Gs, 6 ms sawtooth)

Wiper Bounce ....................................................................................0.1 ms max.............................................................0.1 ms max.

Load Life (1,000 hours @ 70 °C)...........................................................±2 % TR shift max. .................................................±5 % TR shift max.

Rotational Life

No Load .............................................................................................750,000 shaft revolutions ......................................1,500,000 shaft revolutions

Powered (MIL-PRF-12934)................................................................600,000 shaft revolutions ......................................1,200,000 shaft revolutions

Moisture Resistance (Mil-Std-202, Method 103) ...................................±2 % TR shift max. .................................................±5 % TR shift max.

IP Rating ................................................................................................IP 50 .......................................................................IP 50

Mechanical Characteristics

Mechanical Angle ...........................................................................................................................................................................................1080 ° +10 °, -0 °

Backlash .................................................................................................................................................................................................................... 1.0 ° max.

Stop Strength.......................................................................................................................................................................................53 N-cm (75 oz-in.) min.

Torque

Starting ........................................................................................................................................................................................0.5 N-cm (0.7 oz.-in.) max.

Running .......................................................................................................................................................................................0.5 N-cm (0.7 oz.-in.) max.

Clutch................................................................................................................................................................................1.0 to 4.2 N-cm (1.5 to 6.0 oz.-in.)

Mounting .......................................................................................................................................................................... 170-200 N-cm (15-18 in.-lb.) max.

Shaft Runout T.I.R. ..................................................................................................................................................................................... 0.08 mm (0.003 in.)

Lateral Runout T.I.R.................................................................................................................................................................................... 0.13 mm (0.005 in.)

Shaft End Play T.I.R. .................................................................................................................................................................................. 0.15 mm (0.006 in.)

Shaft Radial Play T.I.R................................................................................................................................................................................ 0.08 mm (0.003 in.)

Pilot Diameter Runout T.I.R. ....................................................................................................................................................................... 0.08 mm (0.003 in.)

Weight

Single .................................................................................................................................................................................................... 18 gm (0.63 oz.) typ.

Dual ....................................................................................................................................................................................................... 34 gm. (1.2 oz.) typ.

Shaft Side Load (Max. Allowable)

Nickel Plated Brass Shaft w/Brass Bushing ................................................................................................................................................. 50 gmf (1.7 ozf)

Stainless Steel Shaft w/Bronze Bushing .................................................................................................................................................... 250 gmf (8.8 ozf)

Terminals .............................................................................................................................................................................................. Gold-plated solder lugs

Soldering Condition

Manual Soldering ........................................................... 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire, 370 °C (700 °F) max. for 3 seconds

Wave Soldering ...................................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean ﬂux, 260 °C (500 °F) max. for 5 seconds

Wash processes .......................................................................................................................................................................................Not recommended

Mounting Hardware ............................................................................................. One lockwasher and one mounting nut is shipped with each potentiometer

Recommended Panel Thickness (Bushing Mount) ..................................................................................................................2.46-3.81 mm (0.097-0.150 in.)

Marking ...........................................................................................................................Manufacturer’s symbol, model number, product code and date code

Standard Packaging ........................................................................................................................................................................... Plastic trays (5 pcs./tray)

At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.

For other options, please consult factory.

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

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

Recommended Resources

TTL interface circuit for driving high-power loads

Typical gate drive circuit of GTO

OM388B type circuit

remote control circuit

PID amplifier circuit

Computer motherboard circuit diagram 810 1_33

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components