BAR43 JIANGSU | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes BAR43/A/C/S S C HOT T K Y B A R R I E R D I O D E
FEATURES
z Low Current Leakage z For General Purpose Switching Applications BAR43 BAR43A BAR43C BAR43S MARKING:D95 MARKING: DB1 MARKING:DB2 MARKING:DA5 MAXIMUM RATINGS ( T a =25 unless otherwise noted ) Symbol Parameter Value Unit V RRM Peak Repetitive Reverse Voltage V RWM Working Peak Reverse Voltage V V R(RMS) RMS Reverse Voltage 21 V I F(AV) Average Rectified Forward Current 200 mA I FSM Non-repetitive Peak Forward Surge Current @ t=8.3ms 0.75 A P D Power Dissipation 200 mW R ΘJA Thermal Resistance from Junction to Ambient 500 ℃/W T j Junction Temperature 125 ℃ T stg Storage Temperature -55~+150 ℃ ELECTRICAL CHARACTERISTICS(T a =25 unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit Reverse voltage V (BR) I R =100μA 30 V Reverse current I R V R =25V 0.5 μA I F =2mA 0.26 0.33 I F =15mA 0.45 Forward voltage V F I F =100mA 0.8 V Reverse recovery time t rr I F = I R =10mA, I rr =0.1×I R , R L =100Ω 5 ns SOT-23 1 F,Oct,2015www.cj-elec.com MARKING: BAR43 BAR43A BAR43C BAR43S Solid dot = Green molding compound device,if none, the normal device.
0.01 0.1 100 200 0 5 10 15 20 25 30 0.01 0.1 100 T a =25 f=1MHz Capacitance Characteristics REVERSE VOLTAGE V R (V) CAPACITANCE BETWEEN TERMINALS C T (pF) Power Derating Curve POWER DISSIPATION P D (mW) AMBIENT TEMPERATURE T a ( ) Forward Characteristics T a =10 o C T a =25 o C FORWARD CURRENT I F (mA) FORWARD VOLTAGE V F (mV) Reverse Characteristics T a =100 o C T a =25 o C REVERSE CURRENT I R (uA) REVERSE VOLTAGE V R (V) Typical Characteristics www.cj-elec.com 2 F,Oct,2015
A 0.900 1.150 0.035 0.045 A1 0.000 0.100 0.000 0.004 A2 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 E1 2.250 2.550 0.089 0.100 e e1 1.800 2.000 0.071 0.079 L L1 0.300 0.500 0.012 0.020 θ 0° 8° 0° 8° 0.550 REF 0.022 REF Symbol Dimensions In InchesDimensions In Millimeters 0.950 TYP 0.037 TYP SOT-23 Suggested Pad Layout www.cj-elec.com 3 A,Jun,2014www.cj-elec.com F,Oct,2015
www.cj-elec.com 4 A,Jun,2014www.cj-elec.com F,Oct,2015