PD84002 STMicroelectronics, PD84002 Datasheet

TRANS RF POWER LDMOST

PD84002

Manufacturer Part Number
PD84002
Description
TRANS RF POWER LDMOST
Manufacturer
STMicroelectronics
Datasheet

Specifications of PD84002

Transistor Type
LDMOS
Frequency
870MHz
Gain
15dB
Voltage - Rated
25V
Current Rating
2A
Current - Test
100mA
Voltage - Test
7.5V
Power - Output
2W
Package / Case
SOT-89
Drain Source Voltage Vds
25V
Continuous Drain Current Id
2A
Power Dissipation Pd
6W
Operating Temperature Range
-65°C To +150°C
Rf Transistor Case
SOT-89
Configuration
Single
Transistor Polarity
N-Channel
Drain-source Breakdown Voltage
25 V
Gate-source Breakdown Voltage
- 0.5 V to + 15 V
Continuous Drain Current
2 A
Power Dissipation
6 W
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 65 C
Application
UHF
Channel Type
N
Channel Mode
Enhancement
Drain Source Voltage (max)
25V
Output Power (max)
2W(Typ)
Power Gain (typ)@vds
15dB
Frequency (max)
1GHz
Package Type
SOT-89
Pin Count
3 +Tab
Input Capacitance (typ)@vds
16@7.5VpF
Output Capacitance (typ)@vds
16@7.5VpF
Reverse Capacitance (typ)
1.2@7.5VpF
Operating Temp Range
-65C to 150C
Drain Efficiency (typ)
65%
Mounting
Surface Mount
Number Of Elements
1
Power Dissipation (max)
6000mW
Vswr (max)
20(Min)
Screening Level
Military
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Noise Figure
-
Lead Free Status / Rohs Status
 Details
Other names
497-8287-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PD84002
Manufacturer:
TOSHIBA
Quantity:
199
Part Number:
PD84002
Manufacturer:
ST
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PD84002
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Part Number:
PD84002
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Features
Description
The PD84002 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 7 V in common source mode at
frequencies of up to 1 GHz.
PD84002’s superior gain and efficiency makes it
an ideal solution for portable radio and UHF RFID
reader.
Figure 2.
December 2007
Excellent thermal stability
Common source configuration
Broadband performances P
dB gain @ 870 MHz
Plastic package
ESD protection
Supplied in tape and reel
In compliance with the 2002/95/EC european
directive
Order code
PD84002
Device summary
OUT
= 2 W with 13
Marking
8402
Rev 1
Figure 1.
Package
SOT-89
The LdmoST plastic family
Pin connection
Gate
RF power transistor
Source
Source
SOT-89
Drain
Tape and reel
PD84002
Packaging
www.st.com
1/16
16

Related parts for PD84002

PD84002 Summary of contents

Page 1

... Supplied in tape and reel ■ In compliance with the 2002/95/EC european directive Description The PD84002 is a common source N-channel, enhancement-mode lateral Field-Effect RF power transistor designed for high gain, broad band commercial and industrial applications. It operates common source mode at frequencies GHz. PD84002’s superior gain and efficiency makes it an ideal solution for portable radio and UHF RFID reader ...

Page 2

... Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Static . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Dynamic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.3 ESD protection characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.4 Moisture sensitivity level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Impedances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 6 Schematic and BOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 7 Photo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 8.1 Thermal Pad and Via design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 8.2 Soldering profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 PD84002 ...

Page 3

... PD84002 1 Electrical data 1.1 Maximum ratings Table 1. Absolute maximum ratings (T Symbol V (BR)DSS DISS STG 1.2 Thermal data Table 2. Thermal data Symbol R thJC CASE Parameter Drain-source voltage Gate-source voltage Drain current Power dissipation Max. operating junction temperature Storage temperature Parameter Junction - case thermal resistance Electrical data = 25° ...

Page 4

... Test conditions = 100 mA 0 870 MHz 100 mA 870 MHz DQ OUT = 100 mA 870 MHz DQ OUT = 100 mA 870 MHz DQ OUT Test conditions Human body model Machine model Test methodology J-STD-020B PD84002 Min Typ Max Unit µA 1 µA 1 3 1.2 pF Min Typ Max ...

Page 5

... PD84002 3 Impedances Figure 3. Impedances Table 7. Impedances F(MHz) 860 870 880 890 900 910 920 930 940 7,79 1, 7,96 1, 8,01 1, 8,11 1, 8,20 1, 8,30 1, 8,48 1, 8,64 1, 8,83 Impedances 2,41 3, 2,69 4,01+ j 2,96 4, 3,16 4, 3,32 4, 3,40 4, 3,46 4, 3,51 4, 3,51 5/16 ...

Page 6

... DC curves 4 DC curves Figure 4. DC output characteristics Figure 6. Capacitances vs drain voltage 6/16 Figure 5. VGS=10V VGS=9V VGS=8V VGS=7V VGS=6V VGS=5V VGS=4V CRSS COSS CISS Vdd (V) PD84002 Vgs PD84002 ...

Page 7

... PD84002 5 RF curves Figure 7. Output power and efficiency vs frequency 7 100 mA / Pin = 19 dBm Pout Eff 0 820 840 860 880 900 920 Freq (MHz) Figure 9. Input return loss vs frequency 7 100 -10 -15 -20 Pin=19 dBm -25 -30 -35 820 840 860 880 900 920 Freq (MHz) Figure 11. Output power and efficiency vs ...

Page 8

... K 0603 Vcc TL4 TL5 TL6 C10 C11 C9 Manufacturer Part Code Panasonic EXCELDRC35C Panasonic EXCELDRC35C Murata GRM39-C0G121J50D500 Murata GRM39-X5R105K16D52K Murata GRM39-C0G390J50D500 Murata GRM39-C0G3R3C50Z500 Murata GRM39-C0G8R2D50Z500 Murata GRM39-C0G220J50D500 Murata GRM39-C0G120J50D500 Murata GRM39-C0G2R7C50Z500 Coilcraft 1606-10 Tyco electronics 3214W-1-103E Tyco electronics 01623440-1 PD84002 RFout C5 ...

Page 9

... RF in, RF out SMA-CONN PD84002 LDMOS Board 7 Photo Figure 13. Photo Value Case size Manufacturer W=0.92 mm L=13.6 mm W=0.92 mm L=3.5 mm W=0.92 mm L=4.2 mm W=0.92 mm L=3.8 mm W=0.92 mm L=3.7 mm W=0.92 mm L=11 Ω 60 mils STMicroelectronics FR-4 THk=0.020" 2OZ Cu Both Sides Part Code JOHNSON 142-0701-801 PD84002 Photo 9/16 ...

Page 10

... These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK trademark. ECOPACK specifications are available at: 10/16 www.st.com PD84002 ...

Page 11

... PD84002 Table 9. SOT-89 mechanical data Dim Figure 14. Package dimensions mm. Min Typ Max 1.4 1.6 0.44 0.56 0.36 0.48 0.35 0.44 0.35 0.44 4.4 4.6 1.62 1.83 2.29 2.6 1.42 1.57 2.92 3.07 3.94 4.25 0.89 1.2 Package mechanical data Inch Min ...

Page 12

... The via pattern is based on thru-hole vias with 0.203mm to 0.330mm finished hole size on a 0.5mm to 1.2mm grid pattern with 0.025 plating on via walls. If micro vias are used in a design suggested that the quantity of vias be increased by a 4:1 ratio to achieve similar results. Figure 15. Pad layout details 12/16 PD84002 ...

Page 13

... PD84002 8.2 Soldering profile Figure 16 shows the recommeded solder for devices that have Pb-free terminal plating and where a Pb-free solder is used. Figure 16. Recommended solder profile Figure 17 shows the recommeded solder for devices with Pb-free terminal plating used with leaded solder, or for devices with leaded terminal plating used with a leaded solder. ...

Page 14

... Package mechanical data Figure 18. Reel information 14/16 PD84002 ...

Page 15

... PD84002 9 Revision history Table 10. Document revision history Date 05-Dec-2007 Revision 1 Initial release. Revision history Changes 15/16 ...

Page 16

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 16/16 Please Read Carefully: © 2007 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com PD84002 ...

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