otherwise noted Symbol Parameter Value Units VCBO Collector-Base Voltage : BD136 - 45 V : BD138 - 60 V : BD140 - 80 V VCEO Collector-Emitter Voltage : BD136 - 45 V : BD138 - 60 V : BD140 - 80 V V EBO Emitter-Base Voltage - 5 V I Collector Current (DC) - 1.5 A C CP Collector Current (Pulse) - 3.0 A IB Base Current
Uni Twente SDR Whip im Testaufbau +12V 1M 100R 100n 22µF + 1M 100n 4M7 BD140-16 von ST Signal kein KK nötig FP 470n Folie 39p 100R 51R 51R MMBFJ310LT1G L werden warm, 0,55W gesa L hebt hohe f etwas an L = Brücke: 30MHz ca. -11dB L = 5 Wdg. T37-6: 30MHz ca. -8dB FP: Z=60 Ohm
R5 R 0 R 0 10 T6 2 2 T7 k 0 9 u BC560 BC560 R 2 R 1 T2 R 3 C 2 SA 1106 R 1 C1 7 k T4 100n 1 k R 1 BD140 R 2 +C3 GND C8 GND 10u Q1 47p 2N2219A GND 3 2 GND GND 1 R 1 C4 +C7 8 6 R 5 100n 100u 30.08.2013 17:38:24 C:\Users\Adrian\Desktop\amp.sch (Sheet: 1/1)
R5 R 0 R 0 10 T6 2 2 T7 k 0 9 u BC560 BC560 R 2 R 1 T2 R 3 C 2 SA 1106 R 1 C1 7 k T4 100n 1 k R 1 BD140 R 2 +C3 GND C8 GND 10u Q1 47p 2N2219A GND 3 2 GND GND 1 R 1 C4 +C7 8 6 R 5 100n 100u 28.09.2013 13:30:42 C:\Users\Adrian\Desktop\amp.sch (Sheet: 1/1)
16...18V~ K4 2 7 R 4 C1 R17 42 D9 D11 10K R 8 n Netztrafo l R18 T5 / 8K2 BC547B 0 C2 1 1p5 T9 10µ BD140 7 C12 C13 D7 0 µ 100n 2200µ C8 4 0 7 1 10µ 8R8 T7 1 C 0 C 1 2N2219A 1 K 4 2 K 1 R 4 C 47n R 1 IC2 7915 K9 Nicht auf der Platine
5M1 T2 E C T3 D8 J2 h h R17 R13 B r rB R29 D9 C 2 D D D7 R39 T1 T19 C10 R C E 2 C15 R14 R E C BD139 BD140 C7 C11 hh 4 1 E C B R1 R12 R11 R37 B DD 5BT R40 E C B 1RM 5MM 1 T B C6 2 1 R 6 C E 6 6 ZPD16 ZPD16 6 1 R R R R R 1 k R 6 R34 D10 D1 R 5 3 C30 C28 J1 RM 5M1 R C14 C12 R 1n 1n 1 NE5532N D4 R23 I R10
complementary or quasi compementary circuits. The complementary PNP types are the BD136 1 BD138 and BD140. 2 3 SOT-32 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit BD135 BD137 BD139 V Collector-Base Voltage (I = 0) 45 60 80 V CBO E VCEO Collector-Emitter VoltageB(I = 0
complementary or quasi compementary circuits. The complementary PNP types are the BD136 1 BD138 and BD140. 2 3 SOT-32 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit BD135 BD137 BD139 V Collector-Base Voltage (I = 0) 45 60 80 V CBO E VCEO Collector-Emitter VoltageB(I = 0
complementary or quasi compementary circuits. The complementary PNP types are the BD136 1 BD138 and BD140. 2 3 SOT-32 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit BD135 BD137 BD139 V Collector-Base Voltage (I = 0) 45 60 80 V CBO E VCEO Collector-Emitter VoltageB(I = 0
utilizing complementary or quasi compementarycircuits. 2 1 The complementary PNP types are BD136 and 3 BD140 respectively. SOT-32 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit BD135 BD139 VCBO Collector-Base Voltage EI = 0) 45 80 V VCEO Collector-Emitter VoltageB(I = 0) 45
quasi-complementarycircuits. The complementary PNP types are BD136 and INTERNAL SCHEMATIC DIAGRAM BD140 respectively. ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit BD135 BD139 VCBO Collector-Base Voltage EI = 0) 45 80 V VCEO Collector-Emitter VoltageB(I = 0) 45 80 V VEBO Emitter-Base Voltage CI
Package E C B Designed for use as Audio Amplifier and Drivers Utilizing Complementary BD136, BD138, BD140 ABSOLUTE MAXIMUM RATINGS DESCRIPTION SYMBOL BD135 BD137 BD139 UNIT Collector -Emitter Voltage VCEO 45 60 80 V V 100 Collector -Emitter Voltage BE =1kW) CER 45 60 V Collector -Base Voltage VCBO 45 60
400V 7 0 8 R 9 R 0 0 1 4 R 0 R 0 R 0 R 0 -15V D . F 1 1 1 1 D 1 1 3 R ! 3 0 T19 2 k C28 D T 2 2 C 1 BD140 R 8 1n Z R 2 H1 H5 T7 K T8 S S S S BF469 BF469 G G G G 1 1 MOUNT-PAD-ROUND3.2 MOUNT-PAD-ROUND3.2 D D C29 H2 H6 T15 D T16 D T17 D T18 D Z +22u/63V TO126 MOUNT-PAD-ROUND3.2 MOUNT-PAD-ROUND3.2 C21 C22
halfpage NPN power transistor in a TO-126; SOT32 plastic package. PNP complements: BD136, BD138 and BD140. 2 3 1 1 2 3 Top view MAM254 Fig.1 Simplified outline (TO-126; SOT32) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX
halfpage NPN power transistor in a TO-126; SOT32 plastic package. PNP complements: BD136, BD138 and BD140. 2 3 1 1 2 3 Top view MAM254 Fig.1 Simplified outline (TO-126; SOT32) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX
halfpage NPN power transistor in a TO-126; SOT32 plastic package. PNP complements: BD136, BD138 and BD140. 2 3 1 1 2 3 Top view MAM254 Fig.1 Simplified outline (TO-126; SOT32) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX
/ 139 — NPN Epitaxial Silicon Transistor N N p t x Features a S • Complement to BD136, BD138 and BD140 respectively i c n Applications T •Medium Power Linear and Switching r TO-126 n 1 i 1. Emitt2.Collect3.Base t r Ordering Information Part Number Marking Package Packing Method BD13516S BD135-16 Bulk
pagewidth +25 V BD139 200 680 F 250 T V 100 CC 100 F 250V V IM D.U.T. 30 t V 100 MGE253 p i 50 680 F BD140 Fig.12 Test circuit resistive load. 1997 Aug 14 8 Philips Semiconductors Product specification Silicon diffused power transistors BUW84; BUW85 PACKAGE OUTLINE Plastic single-ended package; 3 leads (
and add a SPICE-directive to your schematic as shown in the example below. .model BD139 NPN .model BD140 PNP LTspice will then use the default NPN and PNP model. The default transistors have a B=100. See the help pages of LTspice. Q: "Timestep too small" error message A: If the LTspice program can't find
was poorer than Q 1 Q3: BD139-16 with our optimized L by some 20dB, i.e., no improvement Q 2 Q4: BD140-16 2 over the performance with no choke at all. Figure 9x.55. Suppressing converter noise with sinewave drive through a shielded transformer. A. Circuit. B. Buffered phase-shiftich suppression tricks
R D c C 3 W RP D32B R 1 4 C N 5 G L A IRF5210 3 /13F 0 0 R 1 MR854 20 C 1 . BD139 MTP2P50E 20 15K BD140 MTP8P20 MJ21195 MJ21195 MJ21195 0 D 5 pi 1/4W R131B 1W0 ZD11B Q37B Q41B Q45B 9R D C R46C BD237 IRF720 5.0W 1N4745A 16V0 6910 6910 6910 5 L BD238 1. TO3 TO3 TO3 C18C BF872 MTP23P06 X8016.PCB_DATABASE_HISTORY
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