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LRB521S-30T1

Leshan Radio Company
Part Number LRB521S-30T1
Manufacturer Leshan Radio Company
Description Surface Mount Schotty Diode
Published Jun 27, 2010
Detailed Description LESHAN RADIO COMPANY, LTD. SCHOTTKY BARRIER DIODE zApplictions LRB521S-30T1 1 Low current rectification and high spee...
Datasheet PDF File LRB521S-30T1 PDF File

LRB521S-30T1
LRB521S-30T1

Overview
LESHAN RADIO COMPANY, LTD.
SCHOTTKY BARRIER DIODE zApplictions LRB521S-30T1 1 Low current rectification and high speed switching zFeatures Extremelysmall surface mounting type.
(SC-79/SOD523) IO=200mA guaranteed despite the size.
Low VF.
(VF=0.
40V Typ.
At 200mA) zConstruction silicon epitaxial planar 2 SOD523/SC-79 MAXIMUM RATINGS (TA = 25°C) Parameter DC reverse voltage Mean rectifying current Peak forward surge current* Junction temperature Storage temperature *60Hz for 1 Symbol VR IO IFSM Tj Tstg Limits 30 200 1 125 -40~+125 Unit V mA A °C °C 1 Cathode 2 Anode DEVICE MARKING LRB521S-30T1=5M ELECTRICAL CHARACTERISTICS(TA = 25°C) Parameter Forward voltage Reverse current Symbol VF IR Min.
Typ Max.
0.
50 30 Unit V µΑ Conditions IF=200mA VR=10V LRB521S-30T1 –1/3 LESHAN RADIO COMPANY, LTD.
LRB521S-30T1 Electrical characteristic curves(Ta=25oC) 1 100m FORWARD CURRENT : I F (A)  REVERSE CURRENT : I R (A) 10m Ta=125oC 1m 75oC  5o C 75 o C 25 o C 10m 1m 100 10 1 0 100 10 1 25 oC 25oC Ta =1 2 25 o C 100n 10n 0.
1 0.
2 0.
3 0.
4 0.
5 0.
6 0 10 20 FORWARD VOLTAGE:VF(V) REVERSE VOLTAGE:VR(V) Fig.
1 Forward characteristics Fig.
2 Reverse characteristics 100 CAPACITANCE BETWEEN TERMINALS : CT(pF) 50 Ta=25oC f=1MHz 100 Io CURRENT (%) 20 10 5 80 60 40 20 0 0 2 1 0 2 4 6 8 10 12 14 25 50 75 100 125 REVERSE VOLTAGE : VR(V) AMBIENT TEMPERATURE : Ta(oC) Fig.
3 Capacitance between terminals characteristics  Fig.
4 Derating curve (mounting on glass epoxy PCBs) LRB521S-30T1 –2/3 LESHAN RADIO COMPANY, LTD.
LRB521S-30T1 SC-79/SOD-523 A C HE V M A 0 0.
5 scale 1mm D A E b p DIMENSIONS(mmaretheoriginaldimensions) UNIT mm A 0.
7 0.
5 bp 0.
35 0.
25 c 0.
2 0.
1 D 1.
3 1.
1 E 0.
9 0.
7 HE 1.
7 1.
5 V 0.
15 Note 1.
Themarkingbarindicatesthecathode.
OUTLINE VERSION SOD523 REFERENCES IEC JEDEC EIAJ SC-79 EUROPEAN PROJECTION ISSUEDATE 98-11-25 LRB521S-30T1 –3/3 ...


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