BAS21 SHUNYE | Alldatasheet

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S A BA S 21C BA S 21S MARKING:JS2 MARKING :JS3 MARKING:JS Solid dot = Green molding compound device, the normal device if none, 250 400 200 -55~+150 FEA TURES z Fast Switching Speed z Surface Mount Packag e Ideally Su ited for Automatic Insertion z For General Purpose Switching Applications z High Conductance BA S MARKING: JS Maximum Ratings @Ta =25 Parameter Symbol Limit Unit Repetitive peak reverse v oltage Working peak reverse voltage DC blocking voltage V RRM V RW M V R V Forward continuous current mA Average rectified output curren t mA A Repetitive peak forward surge current mA Power dissipation P D mW Thermal resistance junction to a mbient R θJA Operation Junction and Storage Temperature Range T J T STG F orward S urge C urrent @ t =8.3 ms No n-Repetitive Peak I FM I O I FSM I FRM 555 225 625 2.5 ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified) Parameter Symbol Test conditions M in M ax U nit Reverse breakdown volt ag e V (BR) I R = 100µA 250 V Reverse voltage leakage current I R V R =200V 0.1 µA Forward voltage V F I F =100mA I F =200mA 1000 1250 mV Diode capacitance C D V R =0V, f=1MHz pF Reveres recovery time t rr I F R =30mA,I rr =0.1×I R L =100 Ω 50 n s JS JS JS2 JS2 JS3 JS3 JS4 JS4 BAS2

1 THRU BAS21S

www.shunyegroup.com.cn V2.22

0.6 0.8 1.0 1.2 1.4 1.6 0 25 50 75 100 125 150 100 150 200 250 300 0.01 0.1 100 1000 80 120 160 200 100 1000 T a =25 f=1MHz Capacitance Ch aract eristics REVERSE VOLT AGE V R (V) CAPACITANCE BETWEEN TERMINALS C T (pF) Power Derating C urve POWER DISSIPATION P D (mW) AMBIENT TEMPERATURE T a ( ) Forward C haracteristics T a o C T a o C FORWARD CURRENT I F (mA) FORWARD VOLTAGE V F (V) R e v e rse C h aract eri s t i cs T a =100 o C T a =25 o C REVERSE CURRENT I R (nA) REVERSE VOLTAGE V R (V) BAS2 www.shunyegroup.com.cn V2.22

A 0.900 1.150 0.035 0.045 0.100 0.000 0.004 0.900 1.050 0.035 0.041 b 0.300 0.500 0.012 0.020 c 0.080 0.150 0.003 0.006 D 2.800 3.000 0.110 0.118 E 1.200 1.400 0.047 0.055 2.250 2.550 0.089 0.100 e 1.800 2.000 0.071 0.079 L 0.300 0.500 0.012 0.020 θ

0.550 REF

0.022 REF

0.950 TYP

0.037 TYP

SOT-23 Suggested Pad Layout BAS2 www.shunyegroup.com.cn V2.22

www.shunyegroup.com.cn V2.22