MA2C029 PANASONIC | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Silicon epitaxial planar type variable resistor For temperature and reduced voltage compensation I Features

  • High reliability achieved through combination of a planar type chip and glass sealing structure
  • Easy mounting because of employing DO-35 (DHD) envelope
  • Extremely small reverse current IR
  • Large power dissipation
  • Wide forward voltage VF range I Absolute Maximum Ratings Ta = 25°C Unit : mm 1ɿCathode 2ɿAnode JEDECɿDO-34 Parameter Symbol Conditions Min Typ Max Unit Reverse current MA2C0290A/B IR VR = 6 V 10 µA (DC) MA2C029WA/WB VR = 6 V 1 MA2C029TA/TB MA2C029QA/QB Forward voltage MA2C0290A VF1 IF = 1.5 mA 0.56 0.61 V (DC) MA2C0290B 0.59 0.64 MA2C029WA/WB VF1 = 10 µA 0.77 MA2C029TA/TB 1.15 MA2C029QA/QB 1.60 Forward voltage MA2C0290A/B VF2 IF = 50 mA 1.1 V (DC) MA2C029WA IF = 3 mA 1.18 1.28 MA2C029WB 1.26 1.36 MA2C029TA 1.76 1.92 MA2C029TB 1.88 2.04 MA2C029QA 2.20 2.40 MA2C029QB 2.34 2.54 Temperature MA2C0290A/B −∆VF/∆TI F = 1.5 mA (Tj = 25°C to +150°C) 2.0 mV/ °C coefficient of MA2C029WA/WB IF = 3 mA (Tj = 25°C to +150°C) 4.6 forward voltage MA2C029TA/TB 6.5 MA2C029QA/QB 8.8 I Electrical Characteristics Ta = 25°C Type No. MA2C0290A MA2C0290B MA2C029WA MA2C029WB M A2C029TA* MA2C029TB* MA2C029QA* MA2C029QB* Color Red Blue Light Blue Brown Yellow Blue Green Brown I Cathode Indication Parameter Symbol Rating Unit Reverse voltage (DC) V R 6V Forward MA2C0290A/B IFM 150 mA current (DC) MA2C029WA/WB 100 MA2C029TA/TB 70 MA2C029QA/QB ɹ 50 Power dissipation P tot 150 mW Junction temperature T j 150 °C Storage temperature T stg −55 to +150 °C Note) * : Body Color ; Black φ 0.45 max. φ 1.75 max. 13 min. 0.2 max.0.2 max. 13 min. 2.2 ± 0.3 COLORED BAND INDICATES CATHODE Note) Rated input/output frequency: 100 MHz

Characteristics charts of MA2C029 MA2C029 Series IF  VF VF  Ta IF  VF IF  VFVF  Ta VF  Ta IF  VF VF  Ta 0.2 0.4 0.6 0.8 1.0 −40 0 40 80 120 160 Ambient temperature Ta (°C) Forward voltage VF (V) MA2C0290A MA2C0290B IF = 1.5 mA 0.01 0.1 100 1 000 Forward voltage VF (V) Forward current IF (mA) MA2C0290A MA2C0290B Ta = 25°C 0.01 0.1 100 Forward voltage VF (V) Forward current IF (mA) Ta = 150°C 25°C 20°C 100°C MA2C029QA MA2C029QB 0.01 0.1 100 1 000 Forward voltage VF (V) Forward current IF (mA) MA2C029WA MA2C029WB Ta = 25°C 0.4 0.8 1.2 1.6 2.0 −40 0 40 80 120 160 Ambient temperature Ta (°C) Forward voltage VF (V) MA2C029WA MA2C029WB IF = 3 mA −40 0 40 80 120 160 200 Ambient temperature Ta (°C) Forward voltage VF (V) IF = 50 mA 3 mA 0.01 mA MA2C029QA MA2C029QB 0.01 01234 0.1 100 Forward voltage VF (V) Forward current IF (mA) Ta = 25°C MA2C029TA MA2C029TB 0.5 1.0 1.5 2.0 2.5 −40 0 40 80 120 160 Ambient temperature Ta (°C) Forward voltage VF (V) MA2C029TB MA2C029TA IF = 3 mA Characteristics charts of MA2C029W Characteristics charts of MA2C029Q Characteristics charts of MA2C029T