LESHAN RADIO COMPANY, LTD. Surface Mount Schotty Diode z Applications LRB501V-40T1 Low current rectification z Features 1 1) Small surface mounting type. 2) High reliability. 3) Pb-Free package is available. 2 z Construction SOD-323 Silicon epitaxial planar zDevice marking and ordering information Marking Shipping LRB501V-40T1 Device 4 3000/Tape&Reel LRB501V-40T1G (Pb-Free) 4 3000/Tape&Reel 1 CATHODE 2 ANODE zAbsolute maximum ratings (Ta = 25°C) Symbol Limits Unit Peak reverse voltage Parameter VRM 45 V DC reverse voltage VR 40 V Mean rectifying current IO 0.1 A Peak forward surge current∗ IFSM 1 A Junction temperature Tj 125 °C Storage temperature Tstg −40~+125 °C ∗ 60 Hz for 1 zElectrical characteristics (Ta = 25°C) Parameter Symbol Min. Typ. Max. Unit Conditions Forward voltage VF1 − − 0.55 V Forward voltage VF2 − − 0.34 V IF=10mA Reverse current IR − − 30 µA VR=10V Capacitance between terminals CT − 6.0 − pF VR=10V, f=1MHz IF=100mA Note) ESD sensitive product handling required. LRB501V-40T1-1/3 LESHAN RADIO COMPANY, LTD. LRB501V-40T1 1000 10m 1 0 0.1 0.2 REVERSE CURRENT : R (A) °C −25 10 25° C 100 12 5° C 75° C FORWARD CURRENT : IF (mA) 125°C 0.3 0.4 0.5 FORWARD VOLTAGE : VF (V) Fig. 1 Forward characteristics 0.6 1m 75°C 100µ 10µ 25°C 1µ 0.1 0 10 20 30 40 REVERSE VOLTAGE : VR (V) Fig. 2 Reverse characteristics CAPACITANCE BETWEEN TERMINALS : CT (pF) zElectrical characteristic curves (Ta = 25°C) 100 10 1 0 5 10 15 20 25 30 35 REVERSE VOLTAGE : VR (V) Fig. 3 Capacitance between terminals characteristics Io CURRENT (%) 100 80 60 40 20 0 0 25 50 75 100 125 AMBIENT TEMPERATURE : Ta (°C) Fig. 4 Derating curve LRB501V-40T1-2/3 LESHAN RADIO COMPANY, LTD. LRB501V-40T1 SOD-323 K A 1 E B 2 C D 0.63 0.02'' 0.83 1.60 0.063" 2.85 0.112'' H J 0.033'' mm inches NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETERS A B C D E H J K INCHES MILLIMETERS DIM MIN MAX 1.60 1.80 0.063 MIN 0.071 1.15 1.35 0.045 0.053 0.80 1.00 0.031 0.039 0.25 0.40 0.010 0.15 REF MAX 0.016 0.006 REF 0.00 0.10 0.000 0.089 0.177 0.0035 2.30 2.70 0.091 0.004 0.0070 0.106 PIN: 1. CATHODE 2. ANODE LRB501V-40T1-3/3