This high power thin film terminators exhibit excellent high frequency characteristics. Installing on heat sink, can operate with higher power rating.

　

Mechanical -------------------------- Schematic Diagram

　

　

Electrical

Impedance

50 ohm

T. C. R.

+/- 50 ppm/℃

VSWR

1.1 Max.

    Max. Heat Sink Temp.

   （at Max. Rated Power）

80℃

Frequency Range

DC ～ 2. 1 GHz

Power Rating

1 W（ Max. 12. 5 W ）

        Op. Temp. Range

－55℃ ～ ＋80℃

　

Test Item

Test Condition

To meet

Short-time Overload

           Rated Voltage × 2.5, 5sec.

+/-（0.5% ＋ 0.05 ohm）

Resistance to Soldering Heat

         250℃ +/- 5℃, 10 +/- 1sec.

+/-（0.5% ＋ 0.05 ohm）

Solderability

         235℃ +/- 5℃, 3 +/- 0.5sec.

More than 95%

Temperature Cycle

－10℃ 30min. R. T. 3min. ＋70℃ 30min.

                 R. T. 3min. 5cycles

+/-（0.5% ＋ 0.05 ohm）

Moisture Load Life

  40 +/- 2℃ 90 ～ 95%, Rated voltage.

         90min.ON 30min.OFF 1000H

+/-（1.0% ＋ 0.05 ohm）

Load Life

          40 +/- 2℃, Rated voltage.

         90min.ON 30min.OFF 1000H

+/-（1.0% ＋ 0.05 ohm）

Insulation Resistance

                   DC 500V, 1 min.

＞ 1,000 M ohm

　

Part Number

---PCS------------- 3040R -------－ ---- -50 ohm

Product Code ------Package Size---------- Impedance