BAS516 WEITRON | Alldatasheet

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Technical content

http://www.weitron.com.tw WEITRON BAS516 SWITCHING DIODE 250 mAMPERES

75 VOLTS

High Speed Switching Diodes * High switching speed: max. 4 ns * Continuous reverse voltage: max. 75 V * Repetitive peak forward current: max. 500 mA Applications: Features: * High-speed switching in e.g. surface mounted circuits. Description: * The BAS516 is a high-speed switching diode fabricated in planar technology, and encapsulated in the SOD-523 (SC79) SMD plastic package. Dim A B C D E J K Min 1.10 0.70 0.50 0.25 0.15 0.07 1.50 Max 1.30 0.90 0.70 0.35 0.25 0.20 1.70 SOD-523 PIN 1. CATHODE 2. ANODE SOD-523 Outline Dimensions Unit:mm SOD-523 Lead(Pb)-Free Pb 1/4 06-Jan-06

http://www.weitron.com.tw 6 , 61 V CT 1.0 µA - - 0.03 1.0 250 -65 to +150 500 +150 Characteristic Unit SymbolCharacteristic Unit (TA=25˚C Unless otherwise noted) (TA=25˚C Unless otherwise noted) DCReverseVoltage Mean Rectifying Current Peak Forward Surge Current @t=1s Operating Junction Temperature Range Storage Temperature Range IFSM TJ Tstg

Electrical Characteristics

Item Marking Eqivalent Circuitdiagram Forward Voltage IF=1mA IF=10mA IF=50mA IF=150mA VF1 VF2 VF3 VF4 IR1 IR2 0.715 0.855 1.0 1.25 Reverse Current VR=25V VR=75V Capacitance Between Terminals VR=0,f=1MHz Reverse Recovery Time IF = 10 mA , IR = 10 mA, RL = 100Ω Measured at IR = 1mA; see Fig.6 2/4 06-Jan-06 Device Marking 4.0 pF nsTrr

http://www.weitron.com.tw BAS516 3/4 06-Jan-06 Fig.1 Maximum permissible continuous forward current as a function of soldering point temperature. 0 100 15050 200 400 500 300 200 100 Ts (oC) Fig.2 Forward current as Forward voltage 0 2 300 100 200 Fig.3 Maximum permissible non-repetitive peak forward current as a function of pulse duration. Based on square wave currents; Tj = 25 °C prior to surge. 10 tp (µs)1 100 0.1 10000100 1000 Fig.4 Reverse current as Junction temperature 105 104 2000 100 103 102 75 V 25 V typ max V = 75 VR typ 0.6 0.4 0.2 4 8 1612 VR,Reverse voltage (V) C : SLANIMRET NEEWTEB ECNATICAPAC T ( )Fp Fig. 5 Capacitance between terminals characteristics f = 1 MHz Tj= 25°C VF, FORWARD VOLTAGE (V) IF, FORWARD CURRENT (mA) IF, FORWARD CURRENT (mA) Tj= 150°C typical values Tj= 25°C typical values Tj= 25°C maximum values IR,REVERSE CURRENT (nA) TJ,Junction temperature (°C) IFSM, Peak forward surge current (A) Typical Characteristics

http://www.weitron.com.tw BAS516 4/4 06-Jan-06 Fig. 6 Reverse recovery voltage test circuit and waveforms Typical Characteristics (1) IR = 1 mA. Input signal: reverse pulse rise time tr = 0.6 ns; reverse voltage pulse duration tp = 100 ns; duty factor δ = 0.05; Oscilloscope: rise time tr = 0.35 ns. t rr (1) I F t output signal tr t t p 10% 90%VR input signal V = V I x RR F S R = 50S Ω IF D.U.T. R = 50i Ω SAMPLING OSCILLOSCOPE