Square SMD Trimming Potentiometer – 3361-1/4’’ Suntan ® TSR-3361 Common Dimensions 電氣特性 Electrical Characteristics 10Ω - 2MΩ Standard Resistance Range Resistance Tolerance Absolute Minimum Resistance Contact Resistance Variation TSR-3361P (see standard resistance table) ±10% std (tighter tolerance available) 1% or 2 ohms (whichever is greater) 3% or 3 ohms max (whichever is greater) Adjustability Voltage ±5% Resistance ±0.15% Resolution infinite Insulation Resistance 500vdc 1,000 megohms min Dielectric Strength Sea Level 900 vac 80,000 Feet 350 vac 。 Adjustment Angle 240 nom 環境特性 Environmental Characteristics Maximum Soldering Exposure (Temp/Time) Power Rating (300 volts max) +245℃ / 10 seconds. Can meet +260℃ / 10 seconds if special request 70℃ -0.5 watt & 125℃ -0 watt Temperature Range -55℃ to +125℃ Seal Test 85℃ Fluorinert MIL-STD-202 Method 103 96 hours Humidity (2% TR; 10 Megohms IR) Vibration 30 G (1% TR; 1% VR) Shock 100 G (1% TR; 1% VR) 1000 hours 0.5 watt @70℃ Load Life (3% TR; 3% or 3 ohms. whichever is greater CRV) Rotational Life 200 cycles (4% TR; 3% or 3 ohms. whichever is greater CRV) TOLERANCES: ±0.25 (0.010) ESCEPT WHERE NOTED 物理特性 Physical Characteristics Mechanical Angle Toque 。 Stop Strength Terminals Weight MM DIMENSIONS ARE: 270 nom (INCHES) 3.0oz-in. max 7.0oz-in. max Solderable pins 0.02 oz Resistance Code, Terminal numbers, Marking manufacturers model number style Wiper 50% (Actual TR) ±10% Flammability Standard Packaging Adjustment Tool UL 94V-0 Recommended Land Pattern 1,000 per reel H-90 Note: Specification are subject to change without notice. For more detail and update, please visit our website. Suntan® Technology Company Limited Website: www.suntan.com.hk Email: [email protected] Tel: (852) 8202 8782 Fax: (852) 8208 6246