BAS70 LUGUANG | Alldatasheet

Document overview

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Technical content

Features

/cuspopen Low turn-on voltage /cuspopen Fast switching /cuspopen PN junction guard Ring for transient M e c h a n i c a l D a t a /cuspopen Case: SOT-23, Molded plastic /cuspopen Weight: 0.008 grams Maximum Ratings TA= 25 oC unless otherwise specified Type Number Symbol BAS70 Units Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 70 V RMS Reverse Voltage VR(RMS) 49 V Forward Continuous Current (Note 1) IF 70 mA Non-Repetitive Peak Forward Surge Current @ t ≦1 . 0 s IFSM 100 mA Power Dissipation (Note 1) Pd 200 mW Thermal Resistance Junction to Ambient Air (Note 1) RθJA 625 K/W Operating Junction Temperature Range TJ -55 to + 125 o C Storage Temperature Range TSTG -65 to + 150 o C

Electrical Characteristics

Type Number Symbol Min Max Units Reverse Breakdown Voltage (Note 2), IR=10uA V(BR) 70 Reverse Leakage Current tp<300us, VR=50V IR _ 100 nA Forward Voltage Drop tp=300us, IF=1.0mA tp<300us, IF=15mA VF _ 410 1000 mV Junction Capacitance VR=0, f=1.0MHz Cj _ 2.0 pF Reverse Recovery Time (Note 3) trr _ 5.0 nS Notes: 1. Valid Provided that Term inals are Kept at Ambient Temperature. 2. Test Period < 3000uS. 3. Reverse Recovery Test Conditions: IF=IR=10mA, Irr=1.0mA, RL=100Ω. SOT-23 0.020(0.51) 0.015(0.37) 0.055(1.40) 0.047(1.19) 0.098(2.50) 0.083(2.10) 0.024(0.61) 0.018(0.45) 0.007(0.178) 0.003(0.076) 0.024(0.61) 0.018(0.45) 0.080(2.05) 0.070(1.78) 0.041(1.05) 0.047(0.89) 0.120(3.05) 0.104(2.65) 0.006(0.15) 0.001(0.013) 0.043(1.10) 0.035(0.89) BAS70-05 Marking: 75 BAS70-06 Marking: 76BAS70-04 Marking: 74BAS70 Marking: 73 BAS70/-04/05/06 200mW Surface Mount Schottky Barrier Diode http://www.luguang.cn mail:lge@luguang.cn

FIG.4- TYPICAL REVERSE CHARACTERISTICS RATINGS AND CHARACTERISTIC CURVES (BAS70 / -04 / -05 / -06) FIG.1- POWER DERATING CURVE P , POWER DISSIPATION (mW) D 0 25 50 75 100 125 200 100 T , AMBIENT TEMPERATURE ( C)A FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS TRANSIENT THERMAL IMPEDANCE. ( C/W) O 10.01 0.1 10 100 100 0.1 PULSE DURATION. (sec) FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG PEAK FORWARD SURGE CURRENT. (mA) 1 2 5 10 20 10050 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave (JEDEC Method) FIG.3- TYPICAL FORWARD CHARACTERISTICS 100 0.1 FIG.5- TYPICAL TOTAL CAPACITANCE VS REVERSE VOLTAGE 2.0 1.0 0 0 5 10 15 20 REVERSE VOLTAGE JUNCTION CAPACITANCE (pF) f = 1.0MHz 10 20 30 40 50 60 70 10000 1000 100 0.1 V , REVERSE VOLTAGE. (V)R I,R INSTANTANEOUS REVERSE CURRENT. ( nA) T= - 4 0 CA T= 0 CA T= 2 5 CA T = 125 CA T= 7 5 CA T= - 4 0 CA T= 2 5 CA T = 125 CA T= 7 5 CA V VOLTAGE. (V)F, INSTANTANEOUS FORWARD I,F INSTANTANEOUS FORWARD CURRENT. ( mA) T= 0 CA BAS70/-04/05/06 200mW Surface Mount Schottky Barrier Diode http://www.luguang.cn mail:lge@luguang.cn