DIODE(ISOLATED MOLD TYPE) DG20AA UL;E76102 （M） DG20AA is a medium power isolated module diode suitable for wide range of industrial and home elctronics use. DG20AA is highly reliable by glass pasivation. 39.2 MAX 20.2 MAX 2-φ4.2±0.1 ● IF （AV） ＝20A, 10.8 （K） 23.0 MAX VRRM＝1600V ● Tab terminals for easy wiring. （A） 20.1 MAX 21.6 MAX 30.0±0.1 2.6 3±0.3 8.2 MAX 22.5 MAX 5−φ1.3±0.2 K A 8.25 6.35 9.75±0.3 7.95±0.15 φ1.65（A.K） Unit：a ■Maximum Ratings Symbol （Tj＝25℃ unless otherwise specified） Item Ratings DG20AA40 DG20AA80 DG20AA120 DG20AA160 Unit VRRM Repetitive Peak Reverse Voltage 400 800 1200 1600 V VRSM Non-Repetitive Peak Reverse Voltage 480 960 1300 1700 V Symbol Item Ratings Unit IF（AV） IF（RMS） Conditions Average Forward Current Single phase, half wave, 180。conduction, Tc：101℃ 20 A R.M.S. Forward Current Single phase, half wave, 180。conduction, Tc：101℃ 31 A Surge Forward Current 1 ／2cycle, I2t I2t Value for one cycle of surge current IFSM 50Hz/60Hz, peak value, non-repetitive A 410/450 840 A2S Tj Junction Temperature −40 to ＋150 ℃ Tstg Storage Temperature −40 to ＋125 ℃ VISO Isolation Breakdown Voltage（R.M.S.） A.C.1minute 2500 ℃ Mounting Torque（M4） Recommended Value 1.0-1.4（10-14） 1.5（15） N･m （㎏f･B） Mass 23 g ■Electrical Characteristics Unit 8 mA Item IRRM Repetitive Peak Reverse Current, max. at VDRM, single phase, half wave, Tj＝125℃ VFM Forward Voltage Drop, max. Foward current 65A, Tj＝25℃, Inst. measurement 1.65 V Junction to case 1.60 ℃/W Rth（j-c） Thermal Impedance, max. SanRex Conditions Ratings Symbol ® 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected] DG20AA Maximum Forward Characteristics ５０ Power Dissipation Pav（W） Forward Current I（A） F １０３ ５ ２ １０２ ５ ２ １０１ １５５ １ ２ ３ Single Phase ３０ Three Phase ２０ １０ ５ １０ １５ ２０ ２５ ３０ ３５ ４０ Forward Voltage Drop V（V） F Average Forward Current（A） Average Forward Current vs. Allowable Case Temperature Cycle Surge Forward Current Rating （Non-Repetitive） ５００ １４５ １２５ ３００ １１５ 60Hz ２００ １０５ ９５ Six Phase ８５ ５ １０ １５ ２０ ２５ ３０ ３５ ４０ Average Forward Current（A） ０ ０ １０ ２ ５ １０１ ２ ５ １０２ Time（Cycles） Transient Thermal Impedance 5 50Hz １００ Single Phase Three Phase ７５ ０ ６ Tj＝25℃ start ４００ １３５ Transient Thermal Impedance θj-c（℃/W） ４０ ０ ５ ４ D.C. Surge Forward Current I（A） F Allowable Case Temperature Tc（℃） ５ ０ Average Forward Current vs. Power Dissipation ６ F‐40 Self Convetion ４ 5 ４ F‐60 Self Convetion ３ ３ F‐40 3m/s ２ F‐60 3m/s ２ Junction to case １ ０ -３ １０ １ １０-２ SanRex １０-1 １００ １０１ Time t（sec） １０２ １０３ ０ １０４ ® 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected]