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PCF Series Surface Mount Resistors


TT Electronics/Welwyn PCF resistors can be immersed in a solder bath for 30 seconds


TT Electronics/Welwyn PCF resistors are ideally suited for handling by automatic methods due to their rectangular shape and the small dimensional tolerances. Electrical connection to a ceramic substrate or to a PCB can be made by reflow or wave soldering of wrap-around terminations. Wrap-around terminations provide good leach properties and ensure reliable contact. Due to the robust construction, the PCF can be immersed in the solder bath for 30 seconds at 260°C. This enables the resistor to be mounted on one side of a PCB and wire-leaded components applied on the other side. PCF resistors can operate at a maximum temperature of 125°C. For soldered resistors, the joint temperature should not exceed 110°C. This condition is met when the stated power levels at 70°C are used. Datasheet PCF Series

Digi-Key P/N Manufacturer P/N Description
985-1229-1-ND PCF0402R-100RBT1 RES 100 OHM 1/16W 0402 0.1% SMD
985-1230-1-ND PCF0402R-200RBT1 RES 200 OHM 1/16W 0402 0.1% SMD
985-1231-1-ND PCF0402R-270RBT1 RES 270 OHM 1/16W 0402 0.1% SMD
985-1232-1-ND PCF0402R-510RBT1 RES 510 OHM 1/16W 0402 0.1% SMD
985-1233-1-ND PCF0402R-1K0BT1 RES 1.0K OHM 1/16W 0402 0.1% SMD
985-1234-1-ND PCF0402R-1K2BT1 RES 1.2K OHM 1/16W 0402 0.1% SMD
985-1235-1-ND PCF0402R-1K3BT1 RES 1.3K OHM 1/16W 0402 0.1% SMD
985-1236-1-ND PCF0402R-1K5BT1 RES 1.5K OHM 1/16W 0402 0.1% SMD
985-1237-1-ND PCF0402R-1K8BT1 RES 1.8K OHM 1/16W 0402 0.1% SMD
985-1238-1-ND PCF0402R-2K0BT1 RES 2.0K OHM 1/16W 0402 0.1% SMD
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