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| 1N4148WS / BAV16WS SURFACE MOUNT FAST SWITCHING DIODE Features High Conductance Fast Switching Speed Surface Mount Package Ideally Suited for Automatic Insertion For General Purpose Switching Application C Plastic Material - UL Recognition Flammability Classification 94V-O E A SOD-323 Dim Min 2.30 1.75 1.15 0.25 0.05 0.70 0.30 Max 2.70 1.95 1.35 0.35 0.15 0.95 -- B D A B C D E G H Mechanical Data G Case: SOD-323, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.004 grams (approx.) H All Dimensions in mm Maximum Ratings @TA=25C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Average Rectified Output Current (Note 1) Non-Repetitive Peak Forward Surge Current Power Dissipation (Note 1) Typical Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range @ t = 1.0s @ t = 1.0s Symbol VRM VRRM VRWM VR VR(RMS) IFM IO IFSM Pd R JA Value 100 75 53 300 150 2.0 1.0 200 625 -65 to +150 Unit V V V mA mA A mW K/W C Tj, TSTG Electrical Characteristics Characteristic Forward Voltage Drop Peak Reverse Leakage Current @TA=25C unless otherwise specified Symbol @ IF = 10mA @ VR = 75V VFM IRM Cj trr Value 1.0 2.5 2.0 4.0 Unit V A pF nS Junction Capacitance (VR = 0V DC, f = 1.0MHz) Reverse Recovery Time (Note 2) Note: 1. Valid provided that terminals are kept at ambient temperature. 2. Measured with IF = IR = 10mA, IRR = 0.1 x IR, RL = 100 . RATINGS AND CHARACTERISTIC CURVES FIG.1- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1 300 250 200 150 100 50 0 1N4148WS / BAV16WS FIG.2- POWER DERATING CURVE INSTANTANEOUS FORWARD CURRENT. (A) TJ = 1500C 0.1 TJ = 750C 0.01 TJ = - 40 C 0 Pd POWER DISSIPATION (mA) 0 25 50 75 100 o 125 150 AMBIENT TEMPERATURE. ( C) FIG.4- TYPICAL CAPACITANCE VS REVERSE VOLTAGE TJ = 00C TJ = 250C 0.001 0 0.5 1.0 1.5 INSTANTANEOUS FORWARD VOLTAGE (V) 2.0 1.8 f = 1.0 MHz 1.6 10000 FIG.3- TYPICAL REVERSE CHARACTERISTICS TJ = 150 C 0 ICT TOTAL CAPACITANCE (pF) 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 TJ = 1250C 1000 INSTANTANEOUS REVERSE CURRENT (nA) 100 TJ = 75 C 0 0 10 20 REVERSE VOLTAGE. (V) 30 40 TJ = 250C 10 TJ = 0 C 0 1 TJ = -400C 0.1 0 20 40 60 80 INSTANTANEOUS REVERSE VOLTAGE. (V) 100 |
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