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4 millimeter sealed surface mount trimpot potentiometer with multiturn adjustment BOURNS 3224W-1-201E

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4 millimeter sealed surface mount trimpot potentiometer with multiturn adjustment BOURNS 3224W-1-201E

Tolerance : ±10%

Temperature Coefficient : ±100ppm/℃

Power(Watts) : 250mW

Number of Turns : 12

Resistance : 200Ω

Description : 200Ω ±10% 250mW SMD-3P,4.8x3.5mm Potentiometers, Variable Resistors

Mfr. Part # : 3224W-1-201E

Model Number : 3224W-1-201E

Package : SMD-3P,4.8x3.5mm

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Product Overview

The 3224 is a 4 mm SMD Trimpot Trimming Potentiometer designed for surface mount applications. It features a sealed construction to withstand board wash processing and a pick-and-place centering design with flush adjustment. This cermet trimmer meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprint requirements and offers low CRV (1%). It is RoHS compliant and halogen-free, making it suitable for industrial applications requiring reliable and precise trimming capabilities.

Product Attributes

  • Brand: Bourns (implied by "Trimpot is a registered trademark of Bourns, Inc.")
  • Product Type: Trimming Potentiometer
  • Model Series: 3224
  • Size: 4 mm Square
  • Adjustment Type: Multiturn
  • Material: Cermet
  • Construction: Industrial, Sealed
  • Certifications: RoHS compliant, Halogen free
  • Processing: Sealed to withstand board wash processing, Pick and place centering design
  • Footprint: Meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprint
  • CRV: 1 %

Technical Specifications

Specification Details
Standard Resistance Range 10 to 2 megohm (see standard resistance table)
Resistance Tolerance 10 % std.
Absolute Min. Resistance 1 % or 2.0 ohms (whichever is greater)
Contact Resistance Variation 1 % or 3 ohms max.
Resolution Essentially Infinite
Insulation Resistance 500 vdc. 100 megohms min.
Dielectric Strength (Sea Level) 600 vac (1 minute)
Adjustment Angle 12 turns nom.
Power Rating (@ 85 C) 0.25 watt (300 volts max.)
Power Rating (@ 150 C) 0 watt
Temperature Range -65 C to +150 C
Temperature Coefficient 100 ppm/C
Seal Test 85 C Fluorinert / 60 seconds
Humidity MIL-STD 202 Method 106 (TRS 2 %; IR 10 megohms)
Vibration 20 G (TRS1 %; VRS 1 %)
Shock 100 G (TRS 1 %; VRS1 %)
Load Life (@ 85 C rated power, 1,000 hours) TRS: 3 ohms or 3 % (whichever is greater)
Rotational Cycling (200 cycles) TRS: 3 ohms or 3 % (whichever is greater)
Thermal Shock (5 cycles) TRS2 %; VRS1 %
Mechanical Stop Wiper idles
Torque 180 g-cm max.
Weight Approximately 0.01 oz.
Marking Manufacturers code, resistance code and date code
Solderability Per MIL-STD-202, Method 208
Wiper 50 % (Actual TR) 10 %
Flammability UL94V0
Pushover Strength (J, G Styles) 4.4 lbs.
Pushover Strength (W, X Styles) 1 lb.
Adjustment Tool H-91
Model Style Indicator -1= IR Reflow (standard), -2= Wave Solderable, -FW5= .070 " .010 " Shaft Extension
Resistance Code (e.g., 502 for 500k Ohm)
Embossed Tape Designator E, G
Reel Packaging (E) J, G Styles: 500 pcs./7" reel; W Style: 250 pcs./7" reel; X Style: 200 pcs./7" reel
Reel Packaging (G) J, G Styles: 1500 pcs./13" reel; W Style: 1000 pcs./13" reel; X Style: 850 pcs./13" reel
Reel Packaging (Blank) J, G Styles: 1500 pcs./13" reel (FW5); W, X Styles: 600 pcs./13" reel (FW5)
Tape and Reel Material Meets Antistatic ANSI/ESD 5541-2003 packaging standards.
Cover Tape Peel Strength Meets EIA specification 481.
Dimensions (MM/INCHES) Refer to diagram in datasheet.

2410121957_BOURNS-3224W-1-201E_C116321.pdf


Quality 4 millimeter sealed surface mount trimpot potentiometer with multiturn adjustment BOURNS 3224W-1-201E for sale

4 millimeter sealed surface mount trimpot potentiometer with multiturn adjustment BOURNS 3224W-1-201E Images

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