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4 Millimeter SMD Multiturn Cermet Trimming Potentiometer BOURNS 3224J-1-102E Suitable for Board Wash Processing
4 Millimeter SMD Multiturn Cermet Trimming Potentiometer BOURNS 3224J-1-102E Suitable for Board Wash Processing
Specifications
Voltage Rating :
-
Tolerance :
±10%
Temperature Coefficient :
±100ppm/℃
Power(Watts) :
250mW
Number of Turns :
12
Resistance :
1kΩ
Description :
1kΩ ±10% 250mW SMD-3P,4.6x3.5mm Potentiometers, Variable Resistors
Mfr. Part # :
3224J-1-102E
Model Number :
3224J-1-102E
Package :
SMD-3P,4.6x3.5mm
Description

Product Overview

The 3224 - 4 mm SMD Trimpot Trimming Potentiometer is a sealed, surface-mount cermet trimmer designed for industrial applications. It features a pick-and-place centering design with flush adjustment, meeting EIA/EIAJ/IPC/VECI SMD standard trimmer footprint. This RoHS compliant and halogen-free product offers low contact resistance variation (CRV) and is sealed to withstand board wash processing.

Product Attributes

  • Brand: Bourns (implied by trademark and legal disclaimers)
  • Product Type: Trimming Potentiometer
  • Series: 3224
  • Size: 4 mm
  • Mounting Type: Surface Mount (SMD)
  • Adjustment: Multiturn
  • Material: Cermet
  • Sealing: Sealed (withstands board wash processing)
  • Certifications: RoHS compliant, Halogen free
  • Packaging: Reel Packaging (Tape and Reel)

Technical Specifications

Specification Value
Standard Resistance Range 10 to 2 megohm
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 (300 volts max.) 0.25 watt
Power Rating @ 150 °C (300 volts max.) 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 (TRS±1 %; VRS ±1 %)
Shock 100 G (TRS ±1 %; VRS±1 %)
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) TRS±2 %; VRS±1 %
Moisture Sensitivity Level N/A
ESD Classification 2
Mechanical Stop Wiper idles
Torque 180 g-cm max.
Weight Approximately 0.01 oz.
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 3224
Dimensions (MM) 4 mm Square
Standard Resistance Table Codes 10 (10 Ohms) to 205 (2,000,000 Ohms)
How to Order - Model 3224
How to Order - Style J, G, W, X
How to Order - Product Indicator -1 = IR Reflow (standard), -2 = Wave Solderable, -FW5 = .070 " ± .010 " Shaft Extension
How to Order - Embossed Tape Designator E, G, Blank

2409302333_BOURNS-3224J-1-102E_C780179.pdf

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4 Millimeter SMD Multiturn Cermet Trimming Potentiometer BOURNS 3224J-1-102E Suitable for Board Wash Processing

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Product Detail
Voltage Rating :
-
Tolerance :
±10%
Temperature Coefficient :
±100ppm/℃
Power(Watts) :
250mW
Number of Turns :
12
Resistance :
1kΩ
Contact Supplier
4 Millimeter SMD Multiturn Cermet Trimming Potentiometer BOURNS 3224J-1-102E Suitable for Board Wash Processing

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Crystals, Delay Lines, Aluminum - Polymer Capacitors
Employee Number :
>>300
Certification Level :
Verified Supplier
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