G488U NJSEMI | Alldatasheet
Document overview
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Technical content
, U na. 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 G488U/G489UR
FEATURES
- High Surge Capability
- High resistance to acceleration
- U=Cathode on stud
- UR=Anode on stud KEY PARAMETERS VRRM Ip(AV) IFSM Tj(max) 1600V 320A 8100A 180°C
APPLICATIONS
- Power supplies
- Converters Rotating rectifiers Traction High power drives VOLTAGE RATINGS JEDEC:DO-205AB (DO-9) mox.l« Type G488U G489UR Repetitive Peak Voltages VDRM and VDRM V 1600 1600 Conditions VRSM = VRSM-HOOV
ORDERING INFORMATION
When ordering, select the required part number shown in the Voltage Ratings selection table. For example: G488U for a 1600V device Note: Please use the complete part number when ordering and quote this number in any future correspondence relating to your order. NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use. NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders. Quality Semi-Conductors
PEP - Power Electronics Partner G488U/G489UR CURRENT RATINGS Tease = 120°C unless stated otherwise Symbol Parameter Test Conditions Max. Units Double Side Cooled Ip(AV) Irrm IF(RMS) Mean forward current Leakage current Maximum RMS forward current Half wave resistive load Vrrm=1600V @ Tjmax 320 490 A mA A SURGE RATINGS Symbol IFSM I2t IFSM I2t Parameter Surge (non-repetitive) on-state current I2t for fusing Surge (non-repetitive) on-state current I2t for fusing Test Conditions 10ms half sine, T^ss = 125°C VR = 0 1ms half sine, Tease = 125°C VR = Vrrm Max. 8.1 0.33 6.8 0.23 Units kA MA2s kA MA2s THERMAL AND MECHANICAL RATINGS Symbol Rthfrc) Rth(c-h) VFM VFO Tf Tvj Tstg Parameter Thermal resistance -junction to case Thermal resistance - case to heatsink Maximum forward voltage drop Threshold voltage Slope resistance Virtual junction temperature Storage temperature range Mounting torque Test Conditions I=940A, sine wave ,tp=10ms, Tjmax I < Pi x IF(av) DC On-state (conducting) Reverse (blocking) Not lubricated/lubricated thread Min. -40 -40 Max. 0.14 0.08 1.22 0.77 0.49 180 180 Units °c/w "C/W V V mfi Nm Modifications reserved!