SD56120C STMICROELECTRONICS | Alldatasheet

Document overview

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  • PDF pages: 15

Technical content

Datasheet sections

  • 1 Electrical data
  • 1.1 Maximum ratings
  • 1.2 Thermal data
  • 2 Electrical characteristics
  • 2.1 Static
  • 2.2 Dynamic
  • 3 Impedances
  • 4 Typical performance
  • 5 Test circuit
  • 6 Package mechanical data
  • 7 Revision history

Features

■ Excellent thermal stability ■ Common source configuration Push-pull ■ POUT = 100 W with 14 dB gain @ 860 MHz ■ BeO-free package

Description

The SD56120C is a common source N-Channel enhancement-mode lateral Field-Effect RF power transistor designed for broadband commercial and industrial applications at frequencies up to 1.0 GHz. The SD56120C is designed for high gain and broadband performance operating in common source mode at 28 V. It is ideal for broadcast applications from 470 to 860 MHz requiring high linearity. Figure 1. Pin connections

3 Source

Table 1. Device summary

1 Electrical data

1.1 Maximum ratings

1.2 Thermal data

Table 2. Absolute maximum ratings (TCASE = 25 °C) Table 3. Thermal data

2 Electrical characteristics

2.1 Static

2.2 Dynamic

2 Overdrive test done at wafer sampling only. Table 4. Static (per section) Table 5. Dynamic

3 Impedances

Figure 2. Current conventions Measured drain to drain and gate to gate respectively. Table 6. Impedance data

4 Typical performances

Figure 3. Capacitance vs drain voltage Figure 4. Gate-source voltage vs case Figure 5. Drain current vs gate voltage Figure 6. Output power vs input power

5 Test circuit

Figure 14. 860 MHz test circuit schematic Note: 1 Dimensions at component symbols are reference for component placement.

Table 7. 860 MHz test circuit component part list

6 Package mechanical data

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK ® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark.

Figure 17. Package dimensions Table 8. M246 (.230 x .650 WIDE 4/L BAL N/HERM W/FLG) mechanical data

7 Revision history

Table 9. Document revision history