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Tolerance : ±20%
Temperature Coefficient : ±100ppm/℃
Power(Watts) : 250mW
Resistance : 500Ω
Description : ±20% ±100ppm/℃ 250mW 500Ω SMD-3P,5x4.5mm Trimmer Potentiometers RoHS
Mfr. Part # : G43BT-B501
Model Number : G43BT-B501
Package : SMD-3P,5x4.5mm
The G43 Series Single Turn Surface Mount Trimmers offer a wide variety of 8 terminal variations, making them suitable for diverse applications. These trimmers feature a sealed construction that allows for immersion cleaning with various cleaning agents and are compatible with automated mounting processes through taping. They are designed for reliable flow and reflow soldering.
| Series | Terminal Shape | Packaging Form | Nominal Resistance () | Multiplier | Resistance Value () | Adjustment Position | Packaging Quantity |
|---|---|---|---|---|---|---|---|
| G43AT | J hook | Embossed tape | 102 | 10^2 | 1k | Top adjustment | 500pcs/reel |
| G43DT | J hook | Embossed tape | 102 | 10^2 | 1k | Rear adjustment | 500pcs/reel |
| G43BT | Gull wing | Embossed tape | 102 | 10^2 | 1k | Top adjustment | 500pcs/reel |
| G43ET | Gull wing | Embossed tape | 102 | 10^2 | 1k | Rear adjustment | 500pcs/reel |
| G43SAT | J hook | Embossed tape | 102 | 10^2 | 1k | Side adjustment | 300pcs/reel |
| G43SAT1 | J hook | Embossed tape | 102 | 10^2 | 1k | Side adjustment | 750pcs/reel |
| G43A | J hook | Vinyl pack | 102 | 10^2 | 1k | Top adjustment | 100pcs/pack |
| G43D | J hook | Vinyl pack | 102 | 10^2 | 1k | Rear adjustment | 100pcs/pack |
| G43B | Gull wing | Vinyl pack | 102 | 10^2 | 1k | Top adjustment | 100pcs/pack |
| G43E | Gull wing | Vinyl pack | 102 | 10^2 | 1k | Rear adjustment | 100pcs/pack |
| G43BF | Gull wing | Vinyl pack | 102 | 10^2 | 1k | N/A | 100pcs/pack |
| G43C | Through hole | Vinyl pack | 102 | 10^2 | 1k | N/A | 100pcs/pack |
| G43CF | Through hole | Vinyl pack | 102 | 10^2 | 1k | N/A | 100pcs/pack |
| G43SA | J hook | Vinyl pack | 102 | 10^2 | 1k | Side adjustment | 100pcs/pack |
| Electrical Characteristic | Specification |
|---|---|
| Total Resistance Range | 102M |
| Total Resistance Tolerance | 20% |
| End Resistance | 1% or 3 (whichever is greater) |
| Resistance Taper | Linear (B) |
| Contact Resistance Variation | 2% or 3 (whichever is greater) |
| Rated Power | 0.25W/70 |
| Max. Input Voltage | 200V DC or power rating (whichever is smaller) |
| Temp. Coefficient | 100ppm/ (2001M), 250ppm/ (Other values) |
| Insulation Resistance | 100M min. (DC 500V) |
| Dielectric Strength | AC 500V for 1 minute |
| Electrical Angle | 21010 |
| Mechanical Angle | 24010 |
| Shaft Torque | 14.7mNm max. (150gfcm max.) |
| Stop Strength | 29.4mNm min. (300gfcm min) |
| Operating Temp. Range | -55+125 |
| Terminal Strength | 9.8N min. (tensile strength) |
| Shaft Strength | 9.8N min. (push strength) |
| Weight | 0.125g max. (A,B,D,E), 0.14g max. (C,CF,BF), 0.17g max. (SA) |
| Environmental Characteristic | Test Condition | Standard |
|---|---|---|
| Soldering Heat | 260 10sec | R/R1% |
| Rotation Life | 100 cycles | R/R5% |
| Load Life | 70 0.25W 1000 hours | R/R3% |
| Thermal Shock | -55, +125 (30 minutes) 5 cycles | S.S.2% |
| Vibration | 10-2kHz Amplitude 1.5mm (196m/s) 12 hours | R/R2% |
| Shock | 981m/s 6msec. 6 directions for 3 times each | S.S.1% |
| Low Temperature Operation | -55, 0.25W 45 minutes | R/R1% |
| High Temperature Exposure | +125, 250 hours | S.S.1% |
| Moisture and Load Life | +40, 90-95%RH 0.25W 500 hours | R/R2% |
| Moisture Resistance | -10+65 (90-95%RH) 0.25W 240 hours | S.S.2% |
| Seal Test | +85 hot water 1 minute | 3 bubbles max. |
| Solvent Resistance | IPA etc. | Possible for washing |
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Single Turn Surface Mount Trimmer TOCOS G43BT-B501 Featuring Gull Wing Terminal and Top Adjustment Design Images |