PD55035STR-E

Manufacturer Part NumberPD55035STR-E
DescriptionIC TRANS RF PWR LDMOST PWRSO-10
ManufacturerSTMicroelectronics
PD55035STR-E datasheets

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Specifications of PD55035STR-E

Transistor TypeLDMOSFrequency500MHz
Gain16.9dBVoltage - Rated40V
Current Rating7ACurrent - Test200mA
Voltage - Test12.5VPower - Output35W
Package / CasePowerSO-10 Exposed Bottom PadLead Free Status / RoHS StatusLead free / RoHS Compliant
Noise Figure-  
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N-channel enhancement-mode, lateral MOSFETs
Features
Excellent thermal stability
Common source configuration
P
= 35 W with 16.9dB gain @ 500 MHz /
OUT
12.5 V
New RF plastic package
Description
The device is a common source N-channel,
enhancement-mode lateral field-effect RF power
transistor. It is designed for high gain, broad band
commercial and industrial applications. It
operates at 12 V in common source mode at
frequencies of up to 1 GHz. The device boasts the
excellent gain, linearity and reliability of ST’s
latest LDMOS technology mounted in the first
true SMD plastic RF power package, PowerSO-
10RF. Device’s superior linearity performance
makes it an ideal solution for car mobile radio.
The PowerSO-10 plastic package, designed to
offer high reliability, is the first ST JEDEC
approved, high power SMD package. It has been
specially optimized for RF needs and offers
excellent RF performances and ease of assembly.
Mounting recommendations are available in
www.st.com/rf/ (look for application note
AN1294).
Table 1.
Device summary
Order code
PD55035-E
PD55035S-E
PD55035TR-E
PD55035STR-E
May 2010
RF POWER transistor, LdmoST plastic family
Figure 1.
Gate
Package
PowerSO-10RF (formed lead)
PowerSO-10RF (straight lead)
PowerSO-10RF (formed lead)
PowerSO-10RF (straight lead)
Doc ID 12331 Rev 2
PD55035-E
PD55035S-E
PowerSO-10RF
(formed lead)
PowerSO-10RF
(straight lead)
Pin connection
Source
Drain
Packing
Tube
Tube
Tape and reel
Tape and reel
www.st.com
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PD55035STR-E Summary of contents

  • Page 1

    ... Mounting recommendations are available in www.st.com/rf/ (look for application note AN1294). Table 1. Device summary Order code PD55035-E PD55035S-E PD55035TR-E PD55035STR-E May 2010 RF POWER transistor, LdmoST plastic family Figure 1. Gate Package PowerSO-10RF (formed lead) PowerSO-10RF (straight lead) PowerSO-10RF (formed lead) PowerSO-10RF (straight lead) ...

  • Page 2

    Contents Contents 1 Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 3

    PD55035-E, PD55035S-E 1 Electrical data 1.1 Maximum ratings Table 2. Absolute maximum ratings (T Symbol V (BR)DSS DISS STG 1.2 Thermal data Table 3. Thermal data Symbol R thJC CASE Parameter Drain-source ...

  • Page 4

    Electrical characteristics 2 Electrical characteristics +25 C CASE 2.1 Static Table 4. Static Symbol DSS GSS GS( ...

  • Page 5

    PD55035-E, PD55035S-E 3 Impedance Figure 2. Current conventions Table 7. Impedance data Freq. (MHz) 175 480 500 520 Z (Ω 5.84 0. 1.08 0. 1.21 0. 1.20 Doc ID 12331 ...

  • Page 6

    Typical performance 4 Typical performance Figure 3. Capacitance vs supply voltage 1000 Ciss 100 Coss 10 Crss MHz Vdd (V) Figure 5. Gate-source voltage vs case temperature 1.02 1.01 1 0.99 ...

  • Page 7

    PD55035-E, PD55035S-E Figure 7. Power gain vs output power 520 MHz 18 480, 500 MHz Pout (W ) Figure 9. Input return loss vs output power 0 Vdd =12.5 V ...

  • Page 8

    Typical performance Figure 11. Efficiency vs bias current 80 70 500 MHz 60 480, 520 MHz 200 400 Idq (m A) Figure 13. Efficiency vs supply voltage ...

  • Page 9

    PD55035-E, PD55035S-E 5 Test circuit Figure 15. 500 MHz test circuit schematic (engineering) Table 8. Test circuit component part list Component B1,B2 C1,C13 C2,C3,C4,C12,C13,C14 C6 C7, C19 C10, C16 C9, C17 C8, C18 C5, C11 L1 N1 ...

  • Page 10

    Typical performance 175 MHz 6 Typical performance 175 MHz Figure 16. Output power vs input power 0.2 0.4 0.6 Pin (W ) Figure 18. Efficiency vs output power 80 ...

  • Page 11

    PD55035-E, PD55035S-E Figure 20. 175 MHz test circuit schematic (engineering) Table 9. 175 MHz test circuit component part list Component C1,C6 C2,C5 C3, C4 C7, C8 C9, C16 C10 C11 C12 C13 C14 C15 FB1, ...

  • Page 12

    Common source s-parameter 7 Common source s-parameter Table 10. S-parameter for PD55035S-E (V Freq < Φ (MHz) 50 0.823 -162 100 0.855 -169 150 0.875 -172 200 0.891 -173 250 0.902 -174 300 0.918 -175 ...

  • Page 13

    PD55035-E, PD55035S-E Table 11. S-parameter PD55035-E (V Freq < Φ (MHz) 50 0.845 -165 100 0.877 -171 150 0.894 -174 200 0.905 -175 250 0.909 -176 300 0.920 -176 350 0.924 -177 400 0.933 -177 ...

  • Page 14

    Common source s-parameter Table 12. S-parameter for PD55035-E (V Freq < Φ (MHz) 50 0.863 -165 100 0.892 -171 150 0.909 -174 200 0.916 -176 250 0.920 -177 300 0.927 -177 350 0.929 -178 400 ...

  • Page 15

    PD55035-E, PD55035S-E Table 13. S-parameter for PD55035S-E (V Freq < Φ (MHz) 50 0.867 -165 100 0.896 -171 150 0.913 -175 200 0.921 -176 250 0.921 -177 300 0.929 -178 350 0.930 -178 400 0.936 ...

  • Page 16

    Package mechanical data 8 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 ...

  • Page 17

    PD55035-E, PD55035S-E Table 14. PowerSO-10RF formed lead (Gull Wing) mechanical data Dim Note: Resin protrusions not included (max value: ...

  • Page 18

    Package mechanical data Table 15. PowerSO-10RF straight lead mechanical data Dim Note: Resin protrusions not included (max value: 0.15 mm per ...

  • Page 19

    PD55035-E, PD55035S-E Figure 23. Tube information Doc ID 12331 Rev 2 Package mechanical data 19/22 ...

  • Page 20

    Package mechanical data Figure 24. Reel information 20/22 Doc ID 12331 Rev 2 PD55035-E, PD55035S-E ...

  • Page 21

    PD55035-E, PD55035S-E 9 Revision history Table 16. Document revision history Date 11-May-2006 26-May-2010 Revision 1 Initial release. 2 Added: Table 6: Moisture sensitivity Doc ID 12331 Rev 2 Revision history Changes level. 21/22 ...

  • Page 22

    ... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...