BLT94 NXP Semiconductors, BLT94 Datasheet
BLT94
Available stocks
Related parts for BLT94
BLT94 Summary of contents
Page 1
... DISCRETE SEMICONDUCTORS DATA SHEET BLT94 UHF power transistor Product specification Supersedes data of 1997 Nov 04 M3D175 1998 Jan 28 ...
Page 2
... common emitter test circuit. mb MODE OF OPERATION CW, class-AB 1998 Jan 28 PINNING handbook, halfpage (MHz) (V) 900 7.5 2 Product specification PIN DESCRIPTION emitter 2, 3 base 6, 7 collector Top view MBK150 Fig.1 Simplified outline SOT409A (W) (dB typ. 10 BLT94 C (%) 50 typ. 60 ...
Page 3
... Fig.2 DC SOAR. 1998 Jan 28 CONDITIONS open emitter open base open collector CONDITIONS tot MGM525 (V) 3 Product specification BLT94 MIN. MAX. UNIT 2 +150 C 200 C VALUE UNIT 8 K/W ...
Page 4
... 7 MHz (pF MHz Fig.4 Collector capacitance as a function of collector-base voltage; typical values. Product specification BLT94 MAX. UNIT MGM527 (V) ...
Page 5
... APPLICATION INFORMATION RF performance common emitter test circuit (see Fig.7). mb MODE OF OPERATION CW, class-AB Ruggedness in class-AB operation The BLT94 is capable of withstanding a load mismatch corresponding to VSWR = through all phases under the following conditions: CW, class-AB operation handbook, halfpage G p (dB) 12 ...
Page 6
... Test circuit information handbook, full pagewidth L1 input Fig.7 Common emitter test circuit for class-AB operation 900 MHz. 1998 Jan C13 DUT C4 6 Product specification C11 L8 C9 C10 C12 BLT94 output 50 MGM531 ...
Page 7
... Jan 28 VALUE DIMENSIONS 2 100 4 6.8 pF 4 3. 2.28 mm int. dia leads = int. dia mm; leads = 3. 6. 5. Product specification BLT94 CATALOGUE No. = 2.2); r ...
Page 8
... Earth connections from the component side to the ground plane are made by through metallization. Fig.8 Printed-circuit board and component layout for 900 MHz class-AB test circuit in Fig.7. 1998 Jan 28 55 C13 BLT94 C11 C12 C9 C10 MGM532 Product specification BLT94 30.9 ...
Page 9
... Fig.10 Load impedance as a function of frequency MGM530 ndbook, halfpage 900 1000 f (MHz mA 700 800 900 = 7 mA (series components); typical values Fig.12 Definition of transistor impedance. Product specification BLT94 MGM529 1000 f (MHz) MBA451 ...
Page 10
... A thermal resistance K/W can be achieved if heatsink compound is applied when the transistor is mounted th(mb-h) on the printed-circuit board. full pagewidth Dimensions in mm. 1998 Jan 28 1. 7.38 3.60 1. 4.60 Fig.13 Reflow soldering footprint for SOT409A. 10 Product specification 0. 0. 0.50 ( MGK390 BLT94 ...
Page 11
... H 5.16 4.93 4.14 7.47 1.27 5.00 4.01 3.99 7.26 0.203 0.194 0.163 0.294 0.173 0.050 0.197 0.158 0.157 0.286 0.167 REFERENCES JEDEC EIAJ 11 Product specification 4.39 1.02 0.10 0.25 0.25 4.24 0.51 0.00 0.040 0.004 0.010 0.010 0.020 0.000 EUROPEAN PROJECTION BLT94 SOT409A ISSUE DATE 98-01-27 ...
Page 12
... 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. 1998 Jan 28 12 Product specification BLT94 ...
Page 13
... Philips Semiconductors UHF power transistor 1998 Jan 28 NOTES 13 Product specification BLT94 ...
Page 14
... Philips Semiconductors UHF power transistor 1998 Jan 28 NOTES 14 Product specification BLT94 ...
Page 15
... Philips Semiconductors UHF power transistor 1998 Jan 28 NOTES 15 Product specification BLT94 ...
Page 16
Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 160 1010, ...