stac4932 STMicroelectronics, stac4932 Datasheet
stac4932
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stac4932 Summary of contents
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... ST air cavity packaging technology - STAC package Description The STAC4932B is a N-channel MOS field-effect RF power transistor intended for 100 V pulse applications up to 250 MHz. This device is suitable for use in industrial, scientific and medical applications. The STAC4932B benefits from the latest ...
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... Contents Contents 1 Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Static . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Dynamic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Typical performances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2/12 Doc ID 17153 Rev 4 STAC4932B ...
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... STAC4932B 1 Electrical data 1.1 Maximum ratings Table 2. Absolute maximum ratings (T Symbol (1) V Drain source voltage (BR)DSS V Drain-gate voltage (R DGR V Gate-source voltage GS T Max. operating junction temperature J T Storage temperature STG 150 °C J 1.2 Thermal data Table 3. Thermal data (1 msec - 10%) Symbol R Junction - case thermal resistance thJC = 25° ...
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... MHz 100 MHz DS Test conditions = 2 x 250 mA 123 MHz 250 mA 1000 W, DQ OUT = 2 x 250 mA 1000 W, DQ OUT Doc ID 17153 Rev 4 STAC4932B Min. Typ. Max. Unit 200 250 250 nA 2.0 4 570 ...
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... STAC4932B 3 Impedance Figure 2. Current conventions Table 6. Impedance data Freq. (MHz) 123 MHz (Pulse) Note: Measured gate to gate and drain to drain, respectively. Z (Ω) IN TBD Doc ID 17153 Rev 4 Impedance Z (Ω) DL TBD 5/12 ...
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... Typical performances 4 Typical performances Figure 3. Maximum safe operating area Figure 4. Transient thermal impedance 6/12 Doc ID 17153 Rev 4 STAC4932B ...
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... STAC4932B Figure 5. Transient thermal model Figure 6. Power gain vs. output power Freq = 123 MHz 18 Idq = 2x 100mA 16 Pulse width = 1msec 14 Duty cycle = 10 100 200 300 400 500 600 Output Power (watts) Doc ID 17153 Rev 4 Typical performances 100V 90V 700 ...
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... Typical performances Figure 7. Efficiency vs. output power 80 Freq = 123 MHz 70 Idq = 2x 100mA 60 Pulse width = 1msec 50 Duty cycle = 10 100 8/12 200 300 400 500 600 Output Power (watts) Doc ID 17153 Rev 4 STAC4932B 100V 90V 700 800 900 1000 1100 1200 1300 AM06085v1 ...
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... STAC4932B 5 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 trademark. Table 7. STAC244B package dimensions Dim. ...
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... Package mechanical data Figure 8. Package dimensions 45° 10/12 A 45° 10° H2 Doc ID 17153 Rev 4 STAC4932B R0.060 [R1.52mm] R0.025 [R0.63mm] R0.020 [R0.51mm ...
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... STAC4932B 6 Revision history Table 8. Document revision history Date 19-Feb-2010 26-May-2010 03-Aug-2010 03-Sep-2010 Revision 1 First release. 2 Document status promoted from preliminary data to datasheet. 3 Updated description on cover page and Updated figures Doc ID 17153 Rev 4 Revision history Changes Table 3. and 5. 11/12 ...
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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 12/12 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 17153 Rev 4 STAC4932B ...