Panasonic MA28
Silicon epitaxial planar type variable resistor
| Part No. | MA28 |
|---|---|
| Datasheet | MA28 Download |
| Manufacturer |  Panasonic |
| Description | Silicon epitaxial planar type variable resistor |
| Buy | Stock & Price |
FEATURES
● Mini type package● Extremely small reverse current IR
● High reliability with planar structure
● Wide forward voltage VF range 0.65 ± 0.15 1.5 − 0.05 + 0.25 0.95 2.9 − 0.05 1.9 ± 0.2 + 0.2 1 3 2 0.95 1.45 1.1 − 0.1 Parameter Reverse voltage (DC) MA3X0280A/B Forward current (DC) MA3X028WA/WB MA3X028TA/TB Power dissipation Junction temperature Storage temperature Symbol VR IFM Rating 6 150 100 70 Unit V mA 1 Anode 2 NC JEDEC TO-236 3 Cathode EIAJ SC-59A Mini Type Package (3-pin) PD Tj Tstg 150 125 −55 to +125 mW °C °C Marking Symbol
● MA3X0280A
● MA3X0280B
● MA3X028WA
● MA3X028WB
● MA3X028TA
● MA3X028TB : MD : ME : MF : MK : ML : MM I
ELECTRICAL CHARACTERISTICS
Ta = 25°C Parameter Reverse current (DC) Forward voltage MA3X028WA/WB (DC) MA3X028TA VF2 IF = 1.5 mA IF = 3 mA Symbol IR VF1 VR = 6 V IF = 10 µA 0.77 1.15 0.56 0.59 1.18 1.26 1.76 1.88 −∆VF/∆T IF = 3 mA 2.0 4.6 6.5 0.61 0.64 1.28 1.36 1.92 2.04 mV/°C V Conditions Min Typ Max 1.0 Unit µA V Forward voltage MA3X0280A (DC)...