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 DUAL SURFACE MOUNT SWITCHING DIODE A BAW56-LFR FEATURES z FAST SWITCHING z SURFACE MOUNT PACKAGE IDEALLY SUITED FOR AUTOMATIC INSERTION z HIGH CONDUCTANCE z LEAD FREE 3 1 2 B C 1 D E MECHANICAL DATA z CASE: SOT-23, PLASTIC, DIMENSIONS IN MILLIMETERS z TERMINALS: SOLDERABLE PER MIL-STD-202, METHOD 208 z POLARITY: SEE DIAGRAM z WEIGHT: 0.008 GRAMS 3 G 2 H K M J DIM Min Max A B C D E G H J K L M 0.30 1.20 2.10 0.85 0.45 1.70 2.70 0.00 0.89 0.30 0.076 0.51 1.60 3.00 1.05 1.00 2.10 3.10 0.13 1.30 0.61 0.25 L RATINGS SYMBOL PEAK REPETITIVE REVERSE VOLTAGE WORKING PEAK REVERSE VOLTAGE DC BLOCKING VOLTAGE FORWARD CONTINUOUS CURRENT (NOTE 1） RECTIFIED CURRENT（AVERAGE）,HALF WAVE RECTIFICATION WITH RESIST LOAD BAW56-LFR UNITS VRRM VRWM VR IFM 70 V 300 mAdc IO 150 mA IFM(surge) 1.0 2.0 A PD 350 2.8 mW mW/°C RΘ JA 357 °C / W PD 350 2.8 mW mW/°C - 55 TO + 150 - 55 TO + 150 A1 °C °C AT Tamb＝25°C AND ≧ 50MHZ （NOTE 1） PEAK FORWARD SURGE CURRENT @ t=1.0 S @ t=1.0 μ S TOTAL DEVICE DISSIPATION FR-5 BOARD（NOTE 1） DERATE ABOVE 25°C THERMAL RESISTANCE JUNCTION TO AMBIENT TOTAL DEVICE DISSIPATION ALUMINA SUBSTRATE (NOTE 2） DERATE ABOVE 25°C JUNCTION TEMPERATURE STORAGE TEMPERATURE RANGE MARKING TJ TS ELECTRONICAL CHARACTERISTICS @ TA=25°C UNLESS OTHERWISE SPECIFIED CHARACTERISTICS SYMBOL Min. Max. Unit Test Condition MAXIMUM FORWARD VOLTAGE VF - 715 855 1.0 1.25 2.5 50 100 mV mV V V IF =1.0 mA IF =10 mA IF =50 mA IF =150 mA VR=70Vdc MAXIMUM PEAK REVERSE CURRENT IR - μ A VR=25Vdc, TJ=150°C CAPACITANCE CJ - 4.0 pF REVERSE RECOVERY TIME TRR - 6.0 nS VR=70Vdc, TJ=150°C VR=0, f=1.0MHZ IF=10mA to IRR=1.0 mA VR=6.0V , RL=100Ω NOTE: 1. DIODE ON ALUMINA 10mm x 8 mm x 0.7mm BAW56-LFR Page: 1 RATING AND CHARACTERISTICS CURVES BAW56-LFR FIG.1 - FORWARD CHARACTERISTICS IF , INSTANTANEOUS FORWARD CURRENT, (mA) 1000 100 10 TJ=100℃ 1.0 TJ=25℃ 0.1 0.01 0 1 INSTANTANEOUS FORWARD VOLTAGE (V) 2 FIG.2- LEAKAGE CURRENT vs IR , LEAKAGE CURRENT (nA) 10,000 1000 100 10 VR=20V 1 0 100 200 JUNCTION TEMPERATURE (℃) BAW56-LFR Page: 2