Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com SURFACE MOUNT SCHOTTKY BARRIER DIODE BAS70 / 04 / 05 / 06 SOT-23 A FEATURES z LOW TURN-ON VOLTAGE z FAST SWITCHING z PN JUNCTION GUARD RING FOR TRANSIENT AND ESD PROTECTION MECHANICAL DATA z CASE: SOT-23, PLASTIC z TERMINALS: SOLDERABLE METHOD 208 z WEIGHT: 0.008 GRAM z POLARITY: SEE DIAGRAM 3 B TOP VIEW 1 D C 2 G E H PER MIL-STD-202, M K J TOP VIEW TOP VIEW BAS70 RATINGS BAS70-06 SYMBOL VALUE UNITS 70 V 100 300 600 mA mA mA 200 mW RθJA 500 K/W TJ, TSTG -65 TO +125 ℃ VRRM VRWM VR IF IFRM IFSM Pd POWER DISSIPATION（NOTE 1） THERMAL RESISTANCE. JUNCTION TO AMBIENT AIR OPERATING AND STORAGE TEMPERATURE RANGE CHARACTERISTICS TOP VIEW BAS70-05 PEAK REPETITIVE REVERSE VOLTAGE WORKING PEAK REVERSE VOLTAGE DC BLOCKING VOLTAGE FORWARD CONTINUOUS CURRENT ( NOTE 1 ) REPETITIVE PEAK FORWARD CURRENT ( NOTE 1 ) FORWARD SURGE CURRENT @ tp < 1.0s ( NOTE1 ) ELECTRICAL CHARACTERISTICS @ TA=25℃ L TOP VIEW BAS70-04 UNLESS OTHERWISE SPECIFIED SYMBOL Min. Max. Unit V(BR)R 70 - V FORWARD VOLTAGE VF - 410 1000 mV REVERSE LEAKAGE CURRENT IR - 100 nA JUNCTION CAPACITANCE CJ - 2 pF REVERSE BREAKDOWN VOLTAGE DIM Min Max A 0.30 0.51 B 1.20 1.60 C 2.10 3.00 D 0.85 1.05 E 0.45 1.00 G 1.70 2.10 H 2.70 3.10 J 0.00 0.13 K 0.89 1.30 L 0.30 0.61 M 0.076 0.25 All Dimensions in mm Test Condition IRS = 100μ A Tp < 300μ s,duty cycle < 2% @IF = 1 mA @IF = 15 mA tp < 300μ s,duty cycle < 2% @VR = 50V VR=1.0 , f=1.0MHZ NOTE: 1. DIODE ON FIBERGLASS SUBSTRATE BAS70 / 04 / 05 / 06 Page: 1 RATINGS AND CHARACTERISTIC CURVE BAS70 / 04 / 05 / 06 FIG 1. Forward current as a function of forward voltage; typical values. 10３ IF ( mA ) 10 2 FIG 2. Reverse current as a function of reverse voltage; typical values. ３ cd e IR 10 ( μ A) 10 c 2 d 10 10 c d 1 1 e e 10 0 0.4 0.8 1.2 VF ( V ) cTemp=125℃ dTemp=85℃ eTemp=25℃ FIG 3. Diode capacitance as a function of 10 -1 0 10 20 30 VR ( V ) cTemp=125℃ dTemp=85℃ eTemp=25℃ FIG 4. Reverse recovery definitions. reverse Voltage; typical values. 15 IF Cd ( pF ) dlF dt 10 10 % Qr 5 90 % IR tf 0 0 10 20 VR ( V ) f = 1 MHZ ; Temp=25℃ BAS70 / 04 / 05 / 06 30 Page: 2 t