M C C omponents UPS120 21201 Itasca Street Chatsworth THRU !"# $ % !"# UPS140 Features • High Power Surface Mount Package • Guard Ring Protection • Low Forward Voltage 1 Amp Schottky • Integral Heat Sink/Locking Tabs • Compatible with Automatic Insertion Equipment Rectifier20 to 40 Volts Maximum Ratings • Operating Temperature: -55°C to +150°C • Storage Temperature: -55°C to +150°C DO-216AA • Maximum Thermal Resistance; 23°C/W Junction To Tab ) • ( POWERMITE Maximum Thermal Resistance; 10°C/W Junction To Bottom MCC Device Maximum Maximum Maximum A Catalog Marking Recurrent RMS DC G Number Peak Reverse Voltage Blocking Voltage Voltage E UPS120 BCF 20V 14V 20V UPS130 BCG 30V 21V 30V UPS140 BCJ 40V 28V 40V TAB 1 CATHODETAB 2 ANODE H J Electrical Characteristics @ 25°C Unless Otherwise Specified C K B Average Forward IF(AV) 1.0A TJ = 135°C D F L Current Peak Forward Surge IFSM 50A 8.3ms, half sine Current Maximum Instantaneous DIMENSIONS Forward Voltage INCHES MM UPS120 VF .45 V IFM = 1.0A; DIM MIN MAX MIN MAX NOTE UPS130 .55 V T A .143 .153 3.63 3.89 J = 25°C* B .070 .080 1.78 2.03 UPS140 .55 V C .070 .080 1.78 2.03 D .087 .097 2.21 2.46 Maximum DC E .029 .039 0.74 0.99 Reverse Current At I F .051 .061 1.30 1.55 R TJ = 25°C G ----- .026 ----- 0.66 Rated DC Blocking T H .035 .045 0.89 1.14 J = 85°C J .021 .031 0.53 0.79 Voltage UPS120 .40/25mA VR = 20V K ----- .025 ----- 0.64 UPS130 .41/11mA V L ----- .006 ----- 0.15 R = 30 V UPS140 .50/25mA VR = 40 V *Pulse test: Pulse width 200 µsec, Duty cycle 2% NOTE: POWERMIT E package is patental by microsemi corp. www.mccsemi.com