 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Varistors MA2B027 I Features Series Unit : mm 0.56 max. 1 Silicon epitaxial planar type variable resistor For temperature and reduced voltage compensation * 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 = 25C Parameter Reverse voltage (DC) MA2B0270A/B Forward current (DC) MA2B027WA/WB MA2B027TA/TB MA2B027QA/QB Power dissipation Junction temperature Storage temperature PD Tj Tstg Symbol VR IFM Rating 6 150 100 70 50 150 150 -55 to +150 mW C C Unit V mA 2 1.95 max. 1 Cathode 2 Anode JEDEC DO-35 I Electrical Characteristics Ta = 25C Parameter Reverse current (DC) MA2B0270A/B MA2B027WA/WB MA2B027TA/TB MA2B27QA/QB MA2B0270A MA2B0270B MA2B027WA/WB MA2B027TA/TB MA2B027QA/QB MA2B0270A/B MA2B027WA MA2B027WB MA2B027TA MA2B027TB MA2B027QA MA2B027QB MA2B0270A/B MA2B027WA/WB MA2B027TA/TB MA2B027QA/QB Symbol IR VR = 6 V VR = 6 V Conditions Min Typ Max 10 1 Unit A Forward voltage (DC) VF1 IF = 1.5 mA IF = 10 A 0.56 0.59 0.77 1.15 1.60 1.18 1.26 1.76 1.88 2.20 2.34 2.0 4.6 6.5 8.8 0.61 0.64 24 min. 4.5 max. 24 min. COLORED BAND INDICATES CATHODE V Forward voltage (DC) VF2 IF = 50 mA IF = 3 mA 1.1 1.28 1.36 1.92 2.04 2.40 2.54 V Temperature coefficient of forward voltage -VF/T IF = 1.5 mA IF = 3 mA mV/C Note) Rated input/output frequency: 100 MHz I Cathode Indication Type No. Color MA2B0270A Yellow MA2B0270B MA2B027WA MA2B027WB Blue Light Blue Brown MA2B927TA* MA2B027TB* MA2B027QA* MA2B027QB* Yellow Blue Green Brown Note) * : Body Color ; Black 1 MA2B027 Series Characteristics charts of MA2B027 IF V F 1 000 Ta = 25C 1.0 Varistors Characteristics charts of MA2B027Q VF Ta 100 IF = 1.5 mA IF V F Ta = 25C Forward current IF (mA) Forward current IF (mA) 100 0.8 Forward voltage VF (V) 10 MA2B027QA MA2B027QB 10 MA2B0270A 0.6 MA2B0270A 0.4 MA2B0270B 1 MA2B0270B 1 0.1 0.1 0.2 0.01 0 0.2 0.4 0.6 0.8 1.0 0 -40 0.01 0 40 80 120 160 0 1 2 3 4 Forward voltage VF (V) Ambient temperature Ta (C) Forward voltage VF (V) Characteristics charts of MA2B027W IF VF 1 000 Ta = 25C VF Ta 2.0 IF = 3 mA 1.6 3.2 2.8 VF Ta IF = 3 mA 100 Forward current IF (mA) Forward voltage VF (V) Forward voltage VF (V) 2.4 2.0 1.6 1.2 0.8 0.4 MA2B027QB 10 MA2B027WA MA2B027WB 1.2 MA2B027WA 0.8 MA2B027WB 1 MA2B027QA 0.1 0.4 0.01 0 0.4 0.8 1.2 1.6 2.0 2.4 0 -40 0 40 80 120 160 0 -40 0 40 80 120 160 Forward voltage VF (V) Ambient temperature Ta (C) Ambient temperature Ta (C) Characteristics charts of MA2B027T IF VF 100 Ta = 25C 2.5 IF = 3 mA VF Ta Forward current IF (mA) Forward voltage VF (V) 10 MA2B027TA MA2B027TB 2.0 MA2B027TA 1.5 1 MA2B027TB 1.0 0.1 0.5 0.01 0 1 2 3 4 0 -40 0 40 80 120 160 Forward voltage VF (V) Ambient temperature Ta (C) 2 |
Price & Availability of MA2B27QB
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |