RF4L10700CB4 STMICROELECTRONICS | Alldatasheet

Document overview

  • Manufacturer or author: STMICROELECTRONICS
  • PDF pages: 11

Technical content

Datasheet sections

  • 1 Electrical data
  • 2 Electrical characteristics
  • 3 Typical performances
  • 4 Test circuits
  • 5 Package information
  • 5.1 D4E package information
  • 5.2 Marking information

Features

Order code Frequency VDD POUT Gain Efficiency RF4L10700CB4 915 MHz 40 V 700 W 15 dB 70%

  • High efficiency and linear gain operations
  • Integrated ESD protection
  • Internally matched pair transistors in push-pull configuration
  • Large positive and negative gate-source voltage range for improved class C operation
  • Optimized for Doherty applications
  • Excellent thermal stability, low HCI drift
  • In compliance with the European directive 2002/95/EC

Applications

  • ISM
  • RF energy

Description

The RF4L10700CB4 is a 700 W, 40 V, high performance, internally matched LDMOS FET, designed for multiple ISM and RF energy applications up to 1 GHz frequency range. It can be used in class AB, B or C for both CW and pulse applications in narrow-band operation. It is qualified up to 40 V operation. Product status link RF4L10700CB4 Product summary Order code RF4L10700CB4 Marking 4L10700 Package D4E Packing Tray Base/bulk quantity 20/100

700 W, 40 V, HF to 1 GHz RF power LDMOS transistor

DS13741 - Rev 2 - September 2021 For further information contact your local STMicroelectronics sales office.

1 Electrical ratings

Table 1. Absolute maximum ratings (TC = 25 °C) Table 2. Thermal data Table 3. ESD protection

2 Electrical characteristics

Table 4. Static (per side) Table 5. Dynamic Note: V DD = 40 V, IDQ = 100 mA, pulse width = 100 μs, duty cycle = 10%.

Electrical characteristics

3 Typical performances

Figure 1. Power gain and drain efficiency vs output power

910 MHz 915 MHz 920 MHz

Note: V DD = 40 V, IDQ = 40 V, pulse width = 100 μs, duty cycle = 10%.

4 Test circuits

Figure 2. Test circuit layout Table 6. Components list

5 Package information

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.

5.1 D4E package information

Figure 3. D4E package outline

Package information

Table 7. D4E package mechanical data

5.2 Marking information

Figure 4. Marking composition

Revision history

Table 8. Document revision history 17-May-2021 1 First release. Updated Features in cover page. Updated Table 1. Absolute maximum ratings (TC = 25 °C). Updated Section 2 Electrical characteristics. Added Section 3 Typical performances.