SCHOTTKY BARRIER DIODE 2A/30V 21DQ03L FEATURES O Miniature Size sc) aT DIA OExtremely Low Forward Voltage Drop Low Power Loss, High Efficiency C High Surge Capability FFE DS DIA 26(1.02) 020 Volts thru 100 Volts Types Available MIN. 52mm Inside Tape Spacing Package Availiable 7(.28) MAX 26(1.02) MIN Dimesnions in mm (Inches) Approx. Net Weight: 0.38 Grams MAXIMUM RATINGS Type Voltage Rating 21DQ03L Unit Symbol Repetitive Peak Reverse Voltage VRRM Vv Non-Repetitive Peak Reverse Vv r Voltage RSM V Electrical Rating Symbol Condition Rating Unit P.C. Board = 93" A Rectified Output C. t I mounted* Half sine wave Ta=2se 1? A verage ected Vurput Vurren Without Resistive Load T. =250 1.33 Fin, PCB. a . RMS Forward Current IF(RMS) 2.67 A Peak One-cycle Forward I 50Hz half sine wave, Surge Current FSM non-repetitive 30 A Operating Junction T: _ Temperature Range Jw 40 to 125 c Storage Temperature Range Tstg ~40 to 125 Cc ELECTRICAL & THERMAL CHARACTERISTICS Characteristics Symbol] Test Condition Max. Unit Peak Forward Voltage Vem |lepmM=L7A Tj=25C 0.45 Vv Peak Reverse Current IRM VrRM=VYRRM Tj=25T 2.0 mA Cc, * 8 Thermal Resistance, Reh Ga) P.C. Board mounted 0 c/w junction to ambient Without Fin or P.C. Board 105 * P.C. Board Print Land=10 X 10mm ST Nihon Inter Bectronics Corporation 76 21DQ03L FORWARD CURRENT VS /OLTAGE AVERAGE FORWARD POWER OISSIPATION PEAK REVERSE CURRENT WS PEAK PEVERSE VOR TAGE Tye ase z a g 2 = i i : 2 z 3 i = : : ; 3 a s 5 ? a2 a7 aa Te a 4 3 " 5 20 5 Fy ui LETONTANEOLS SIMARD VOL INGE 14) AVEOAGE FOREARD CURRENT PEAK REVERSE OL TAGE +) AVERAGE REVERSE POWER DISSIPATION AVERAGE FORWARD CURRENT VE AMBIENT TEMPERATURE AVERAGE FORWARD CURRENT vS AMBIENT TEMPERATURE without! Fomor 2 Board, ames JO 7 C Boere mounted (Ls8am Print Landwi ls 1 Dem) Veer l0e ; sen wa / yy Yh TALE SUE way} AVERAGE FolwARD CURRENT (A) AVERAGE FORWARD CURREMD (A} 8 z : i & i a 5 7] s 0 a Fr) as e a Fy " 08 175 AECERSE VOLTAGE (1 angie? rewPeRarune ts wien TEER UE C1 SURGE CURRENT RATINGS JUNCTION CAPACITANCE V3 REVERSE VOLTAGE FeSbez Halt Sing wave, Mon-AOpeLrTte0 Ho Lode 1e25C wesOmenns 12100002 Typical valoe HINCTION CAPACITANCE pti SURGE FORWARD CURRENT (a) 5 10 n 2 REVERSE VOLTAGE (4) TINg 14 77 UP Nihon inter Electronics Corporation