BLF544B Philips Semiconductors, BLF544B Datasheet
BLF544B
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BLF544B Summary of contents
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... DISCRETE SEMICONDUCTORS DATA SHEET BLF544B UHF push-pull power MOS transistor Product specification October 1992 ...
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... After use, dispose of as chemical or special waste according to the regulations applying at the location of the user. It must never be thrown out with the general or domestic waste (MHz) (V) 500 28 2 Product specification BLF544B MBB157 CAUTION WARNING ...
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... V DS (V) (1) Short-time operation during mismatch. . DS(on) (2) Continuous operation. Total device; both sections equally loaded. 3 Product specification MIN. 65 CONDITIONS RESISTANCE (1) ( 120 Fig.3 Power/temperature derating curves. BLF544B MAX. UNIT 150 C 200 C THERMAL 3.7 K/W 0.25 K/W MDA515 160 ...
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... Fig.5 4 Product specification MIN. TYP. MAX. UNIT = 300 450 = (V) Drain current as a function of gate-source voltage, typical values per section. BLF544B MDA495 20 ...
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... October 1992 MDA496 handbook, halfpage 100 150 Fig.7 MDA498 (V) 5 Product specification 50 C (pF MHz. Input and output capacitance as functions of drain-source voltage, typical values per section. BLF544B MDA497 (V) ...
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... K/W; unless otherwise specified mb-h RF performance in a push-pull, common source, class-B test circuit. MODE OF OPERATION CW, class-B Ruggedness in class-B operation The BLF544B is capable of withstanding a load mismatch corresponding to VSWR = 50 through all phases, under the following conditions 500 MHz at rated output power ...
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... C17 R8 R9 Fig.11 Test circuit for class-B operation. 7 Product specification V D C14 C18 L20 C15 L16 L14 L18 L22 L24 C23 L26 C20 C21 C22 C24 L19 L23 L25 L28 L15 L17 C16 L21 MBK460 C19 V D BLF544B L27 50 output ...
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... Product specification BLF544B DIMENSIONS CATALOGUE NO. 2222 809 09005 2222 809 09006 2222 852 47104 2222 852 47104 2222 030 38109 56 2.4 mm ext. dia. 2.2 mm ext. conductor length 15 ...
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... L15 L7 L11 L17 C12 C9 C16 R7 C13 R9 Fig.12 Component layout for 500 MHz test circuit. 9 Product specification = 2.2 C14 R10 C18 L20 L26 L27 C23 L22 L24 L23 L25 C22 C24 L28 L21 C19 R11 C17 V ds BLF544B strap 85 MDA514 ...
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... W. Class-B operation Fig.14 Load impedance as a function of frequency MDA493 400 600 f (MHz) 20 mA; 10 Product specification 200 400 = mA (series components), typical values per section. BLF544B MDA494 600 f (MHz ...
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... REFERENCES JEDEC EIAJ 11 Product specification 2.67 24.90 6.61 18.42 0.51 2.41 24.63 6.35 0.105 0.260 0.980 0.725 0.02 0.095 0.970 0.250 EUROPEAN PROJECTION BLF544B SOT268A 1.02 0.26 0.04 0.01 ISSUE DATE 97-06-28 ...
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... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. October 1992 12 Product specification BLF544B ...