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RB085T-40

Rohm
Part Number RB085T-40
Manufacturer Rohm
Description Schottky barrier diode
Published Jul 31, 2007
Detailed Description www.DataSheet4U.com RB085T-40 Diodes Schottky barrier diode RB085T-40 zApplications Switching power supply zExternal d...
Datasheet PDF File RB085T-40 PDF File

RB085T-40
RB085T-40

Overview
www.
DataSheet4U.
com RB085T-40 Diodes Schottky barrier diode RB085T-40 zApplications Switching power supply zExternal dimensions (Unit : mm) 9.
9 0.
8 0.
3 2.
2 zStructure 10.
0 zFeatures 1) Cathode common type.
(TO-220) 2) Low IR 3) High reliability 10.
0±0.
3 　　　 0.
1 1.
8± 0.
2 4.
5±0.
3 　　　 0.
1 2.
8±0.
2 　　　 0.
1 1.
1 7.
0±0.
3 　　　 0.
1 φ3.
1±0.
1 7.
2 φ1.
2 8.
0± 0.
2 12.
0± 0.
2 17.
0± 0.
4 0.
2 15.
0 ① 1.
2 1.
3 5.
0± 0.
2 zConstruction Silicon epitaxial planar 0.
7± 0.
015 0.
8 (1) (2) (3) 2.
54±0.
5 2.
54±0.
5 13.
5MIN 0.
7±0.
015 8.
0 2.
6±0.
03 7.
0 1.
9 1.
35 0.
8 2.
6± 0.
03 7.
2 3-φ1.
2 1.
6 ROHM : ＴO220FN ① Manufacture date zAbsolute maximum ratings (Ta=25°C) Parameter Reverse voltage (repetitive peak) Reverse voltage (DC) Average rectified forward current（*1） Forward current surge peak （60Hz・1cyc）（*1） Junction temperature Storage temperature (*1)Tc=100℃max.
Per chip : Io/2 Symbol VRM VR Io IFSM Tj Tstg Limits 45 40 10 100 150 -40 to +150 Unit V V A A ℃ ℃ zElectrical characteristic (Ta=25°C) Parameter Forward voltage Reverse current Thermal impedance Symbol VF IR θjc Min.
Typ.
Max.
0.
55 200 2.
5 Unit V µA ℃/W Conditions IF=5A VR=40V junction to case 12.
4 Rev.
A 1/3 RB085T-40 Diodes zElectrical characteristic curves 10 Ta=150℃ REVERSE CURRENT:IR(uA) FORWARD CURRENT:IF(A) Ta=125℃ Ta=150℃ 100000 10000 1000 100 10 1 0.
1 0.
01 0 Ta=125℃ 1000 f=1MHz 1 Ta=75℃ Ta=-25℃ Ta=75℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) 100 Ta=25℃ Ta=25℃ 0.
1 Ta=-25℃ 10 0.
01 0 100 200 300 400 500 600 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 1 10 20 30 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 40 0 10 20 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 30 530 FORWARD VOLTAGE:VF(mV) REVERSE CURRENT:IR(uA) 300 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 800 Ta=25℃ VR=30V n=30pcs VR=40V n=30pcs Ta=25℃ 520 510 500 AVE:504.
0mV 490 480 VF DISPERSION MAP Ta=25℃ IF=5A n=30pcs 790 780 770 760 750 740 730 720 710 AVE:728.
1pF 250 200 150 100 AVE:20.
3uA AVE:8.
172uA 50 0 IR DISPERSION MAP σ:1.
9469uA Ta=25℃ f=1MH...


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