 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| B5817WS-B5819WS SCHOTTKY BARRIER DIODE SOD-323 1.35(0.053) 1.15(0.045) 1.26(.050) 1.24(.048) FEATURES For use in low voltage, high frequency inverters Free wheeling, and polanty protection applications 1.80(0.071) 1.60(0.063) 2.70(0.106) 2.30(0.091) 1.80(0.071) 1.60(0.063) 2.70(0.106) 2.30(0.091) MECHANICAL DATA 0.4(0.016) .25(0.010) .177(.007) .089(.003) 1.00(.040) 0.80(.031) 0.1(0.004) MIN .305(0.012) .295(0.010) .72(0.028) .69(0.027) .08(.003) MIN Case: Molded plastic body Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on case Marking: B5817W:SJ, B5818W:SK, B5819W:SL Dimensions in millimeters and (inches) Maximum ratings and electrical characteristics, Single diode @TA=25C PARAMETER Peak repetitive peak reverse voltage Working peak DC Blocking voltage RMS Reverse voltage Average rectified output current Peak forward surge current @=8.3ms Repetitive peak forward current Power dissipation Thermal resistance junction to ambient Storage temperature Non-Repetitive peak reverse voltage Electrical ratings @TA=25C PARAMETER Reverse breakdown voltage SYMBOLS SYMBOLS B5817WS 20 14 B5818WS 30 21 1 25 625 200 625 -65 to +150 30 B5819WS 40 28 UNITS V V A A mA mW K/W VRRM VRWM VR VR(RMS) IO IFSM IFRM Pd RJA TSTG VRM C 40 V 20 Min. 20 30 40 Max. Unit V V V Test conditions IR=1mA VR=20V B5817WS B5818WS B5819WS B5817WS B5818WS B5819WS B5817WS IF=1A IF=3A B5818WS B5819WS VR=4V,f=1.0MHz V(BR) Reverse voltage leakage current IR 1 0.45 0.75 mA VR=30V VR=40V Forward voltage VF V V V 0.55 0.875 0.6 0.9 Diode capacitance CD 120 pF www.shunyegroup.com RATINGS AND CHARACTERISTIC CURVES B5817WS-B5819WS FIG. 1- FORWARD CURRENT DERATING CURVE FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT AVERAGE FORWARD CURRENT(A) 1.25 PEAK FORWARD SURGE CURRENT(A) 30 1.0 25 20 0.75 Resistive or inductive load0.375''(9.5mm) lead length 0.5 15 10 0.25 5 0 0 20 40 60 80 100 120 140 0 0 10 100 CASE TEMPERATURE(C) NUMBER OF CYCLES AT 60Hz INSTANTANEOUS REVERSE CURRENT (mS) INSTANTANEOUS FORWARD CURRENT(A) FIG. 3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50 FIG. 4- TYPICAL REVERSE CHARACTERISTICS 100 10 TJ=25 C 10 TJ=125 C TJ=125 C 1.0 TJ=75 C 0.1 1.0 0.1 Pulse width=300us 1% duty cycle 0.01 TJ=25 C 0.01 0 0.4 0.8 1.2 1.6 0.001 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE(V) PERCENT OF RATED PEAK PEVERSE VOLTAGE (%) TRANSIENT THERMAL IMPEDANCE (C/W) FIG. 5- TYPICAL JUNCTION CAPACITANCE 400 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 JUNCTION CAPACITANCE (pF) TJ=25 C f=1.0MHz Vsp=50mVp-p 10 100 1 10 0 0.1 1 10 100 0 1 10 100 REVERSE VOLTAGE (V) t--PULSE DURATION (sec.) www.shunyegroup.com |
Price & Availability of B5817WS
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |