TEKNIK ANTARMUKA DAN PERIFERALTugas ke-4Analisis Antarmuka

Nama Mahasiswa: Dika Wahyu SuryadiNIM/Rombel/Absen: 5301412007/02/03Nama Dosen: Drs. Slamet Seno Adi M.Pd., M.TTanggal Penyerahan: 02 Oktober 2014

PROGRAM STUDI PENDIDIKAN TEKNIK ELEKTROJURUSAN TEKNIK ELEKTRO FAKULTAS TEKNIKUNIVERSITAS NEGERI SEMARANG2014

Analisis Antarmuka1. Buatlah Flowchart!

2. Carilah spesifikasi salah satu dioda?3. Carilah spesifikasi salah satu dioda zener?Jawab:1. Flowchart rangkaian regulator!

2. Spesifikasi dioda 1N5404 (dioda 3A)

Spesifikasi: High Current Capability High Reliability High Surge Current Capability Low Forward Voltage Drop Diffused Junction Case: DO-201AD, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 1.2 grams (approx.) Mounting Position: Any

CharacteristicSymbol1N5401Unit

Peak Repetitive Reverse VoltageWorking Peak Reverse VoltageDC Blocking VoltageVRRMVRMWVR400V

RMS Reverse VoltageVR(RMS)280V

Average Rectified Output Current(Note 1) @TA = 75CIO3.0A

Non-Repetitive Peak Forward Surge Current8.3ms Single half sine-wave superimposed onrated loadIFSM200A

Forward Voltage @IF = 1.0A

VFM1.0V

Peak Reverse Current @TA = 25CAt Rated DC Blocking Voltage @TA = 100C

IRM5.0100A

Typical Junction Capacitance (Note 2)CI50pF

Typical Thermal Resistance Junction to Ambient

RJA20C/W

Maximum DC Blocking Voltage TemperatureTA-65 to +125C

Operating and Storage Temperature RangeTJ, TSTG-65 to +125C

3. Spesifikasi dioda zener 1N4733 Silicon Planar Power Zener Diodes For use in stabilizing and clipping circuits with high power rating. Standard Zener voltage tolerance is 10%. Add suffix A for 5% tolerance. Other Zener voltages and tolerances are available upon request. These diodes are also available in the MELF case with type designation ZM4728 thru ZM4764 Case: DO-41 Glass Case Weight: approx. 0.35 g

CharacteriscticsSymbolValueUnit

Power Dissipation at Tamb = 25CPtot1.0(1)Watts

Junction TemperatureTj175C

Storage Temperature RangeTS 65 to +175C

Characteristics at Tamb = 25 CCharacteristicsSymbolMin.Typ.Max.Unit

Thermal Resistance Junction to Ambient AirRthJA170C/W

Forward Voltage at IF = 200 mAVF 1.2Volts

ELECTRICAL CHARACTERISTICSType

NominalZenervoltage(3)atIZTVZ VTestcurrentIZT mA

Maximum Zener impedance(1)Maximum reverse leakage current

SurgecurrentatTA = 25C IR mA

Maximumregulatorcurrent(2)IZM mA

ZZT at IZTWZZKWatIZKmAIRmAat VRV

1N47335.14975501.0101890178