SDH20UF_1 SSDI | Alldatasheet

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Technical content

Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-7855 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com Designer’s Data Sheet Part Number / Ordering Information 1/ L Screening2/ = None TX = TX Level TXV = TXV Level S = S Level L Package ___ = Axial SMS = Surface Mount Square Tab L Recovery Time UF = Ultra Fast L Voltage 20 = 2000 V 25 = 2500 V 30 = 3000 V 40 = 4000 V 50 = 5000 V 60 = 6000 V SDH20UF & UFSMS thru SDH60UF & UFSMS 1-1.5 AMP 2000-6000 VOLTS ULTRA FAST RECOVERY HIGH VOLTAGE RECTIFIER FEATURES:

  • Ultra Fast Recovery: 90 nsec Maximum
  • PIV to 6000 Volts
  • Hermetically Sealed Axial and Surface Mount Package
  • Void-Free Construction
  • Metallurgically Bonded
  • 175°C Maximum Operating Temperature
  • Replacement for 1N6512 thru 1N6518 and 1N6520 thru 1N6526 in Many Applications
  • TX, TXV, and Space Level Screening Available
  • Available in Fast and Hyper Fast Versions. Contact Factory.

ELECTRICAL CHARACTERISTICS

(1 Cycle) Maximum Reverse Recovery Time Maximum Junction Capacitance Typical Thermal Impedance Symbol PIV I0 IR VF I FSM t RR C J θJE θJL Units mA μA Volts Amps nsec pF °C/W Conditions Volts 25°C 100°C 25°C 100°C 25°C 25°C 25°C VR = 100V fT = 1MHZ L = 1/8” SDH20UF 2000 1.5 1.0 1.0 25 7.5 60 90 10 4 8 SDH25UF 2500 1.5 1.0 1.0 25 7.5 60 90 10 4 8 SDH30UF 3000 1.5 1.0 1.0 25 7.5 60 90 10 4 8 SDH40UF 4000 1.0 0.5 1.0 25 10.5 40 90 8 4 8 SDH50UF 5000 1.0 0.5 1.0 25 10.5 40 90 8 4 8 SDH60UF 6000 1.0 0.5 1.0 25 10.5 40 90 8 4 8 1/ For Ordering Information, Price, and Availability – Contact Factory. 2/ Screening based on MIL-PRF-19500. Screening flows available on request. 3/ Operating and testing over 10,000 V/inch may require encapsulation or immersion in a suitable dielectric material. 4/ IF = IO; Max. forward voltage measured with instantaneous forward pulse of 300µsec minimum. 5/ Max. Lead/End Tab temp. for soldering is 250°C, 3/8” from case for 5 sec maximum. 6/ Operating and storage temperature: -65°C to +175°C. 7/ Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=.25A, TA=25°C. Axial Surface Mount Square Tab NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RC0059D DOC

Solid State Devices, Inc. Phone: (562) 404-7855 * Fax: (562) 404-1773 s sdi@ssdi-power.com * www.ssdi-power.com SDH20UF & UFSMS thru SDH60UF & UFSMS PACKAGE OUTLINE: Axial B ØC ØADD DIMENSIONS DIM M MIN AX A --- 0.180” B .230” .270” C 0.047” 0.053” D 1.00” –– PACKAGE OUTLINE: Surface Mount Square Tab C B A A D DIMENSIONS DIM M MIN AX A 0.195” 0.205” B 0.280” 0.320” C 0.020” 0.030” D 0.002” –– Notes: Consult manufacturing for operating curves. NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RC0059D DOC