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 BAS40 / 04 / 05 / 06 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 SOT-23 3 B TOP VIEW 1 D 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 C 2 G H E PER MIL-STD-202, M K J TOP VIEW BAS40 TOP VIEW POWER DISSIPATION（NOTE 1） THERMAL RESISTANCE. JUNCTION TO AMBIENT AIR OPERATING AND STORAGE TEMPERATURE RANGE TOP VIEW TOP VIEW BAS40-04 RATING PEAK REPETITIVE REVERSE VOLTAGE WORKING PEAK REVERSE VOLTAGE DC BLOCKING VOLTAGE L BAS40-06 BAS40-05 SYMBOL VRRM VRWM VR VALUE UNITS 40 V Pd 225 mW RθJA 1.8 m W / °C TJ, TSTG -55 TO +150 °C ELECTRICAL CHARACTERISTICS @ TA=25°C UNLESS OTHERWISE SPECIFIED CHARACTERISTICS BREAKDOWN VOLTAGE （IR=10uA） TOTAL CAPACITANCE （VR = 1.0V，F = 1.0 MHz） REVERSE LEAKAGE （VR = 25V） FORWARD VOLTAGE （IF = 0.1 mAdc） FORWARD VOLTAGE （IF = 30 mAdc） FORWARD VOLTAGE （IF = 100 mAdc） BAS40 / 04 / 05 / 06 SYMBOL Min. Max. Unit V(BR)R 40 - Volts CT - 5.0 PF IR - 1.0 uAdc VF - 380 mVdc VF - 500 mVdc VF - 1.0 Vdc Page: 1 RATINGS AND CHARACTERISTIC CURVE BAS40 / 04 / 05 / 06 FIG 2. REVERSE CURRENT VALUES REVERSE. VOLTAGE FIG 1. TYPICAL FORWARD VOLTAGE. IR, REVERSE CURRENT, (uA) (mA) 100 10 150℃ 125℃ 1.0 85℃ 25℃ -40℃ -55℃ 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 VF, FORWARD VOLTAGE（V） TA = 150℃ 10 125℃ 85℃ 1.0 0.1 0.01 25℃ 0.001 0 5.0 10 15 VR, REVERSE VOLTAGE（V） FIG 3. TYPICAL CAPACITANCE 3.5 3.0 CT, CAPACITANCE（PF） IF, FORWARD CURRENT, (mA) 100 2.5 2.0 1.5 1.0 0.5 0 0 5.0 10 15 20 25 30 35 40 VR , REVERSE VOLTAGE（V） BAS40 / 04 / 05 / 06 Page: 2 20 26