ZOWIE Ultrafast Efficient Rectifier (200V~800V / 2.0A) UGC20DH THRU UGC20KH FEATURES OUTLINE DIMENSIONS Halogen-free type Compliance to RoHS product GPRC (Glass passivated rectifier chip) inside Glass passivated cavity-free junction Lead less chip form, no lead damage Low power loss, High efficiency High current capability Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Case : 2010 Unit : mm 0.05 4.5 ± 0.1 2.20 ± 0.1 * * * * * * * * 0 0.5 0.95 ± 0.2 0.95 ± 0.2 APPLICATION Switching mode power supply applications Portable equipment battery applications General rectification DC / DC Converter Telecommunication + 0.2 0.96 - 0.1 * * * * * JEDEC : SMA DO-214AC MECHANICAL DATA MARKING Case : Packed with FRP substrate and epoxy underfilled Terminals : Pure Tin plated (Lead-Free), solderable per MIL-STD-750, Method 2026. Polarity : Cathode band, Laser marking Weight : 0.02 gram Series code Cathode mark UGC 20D . Halogen-free type Amps class PACKING Voltage class Voltage class: D = 200V, G = 400V J = 600V, K = 800V * 3,000 pieces per 7" (178mm ± 2mm) reel * 4 reels per box * 6 boxes per carton o Absolute Maximum Ratings (Ta = 25 C) UGC20 ITEM Symbol Repetitive peak reverse voltage VRRM Average forward current IF(AV) Peak forward surge current IFSM Trr Reverse recovery time Operating junction and storage temperature Range Conditions DH GH JH KH 200 400 600 800 Unit V 2.0 A 8.3ms single half sine-wave 50 A IF = 0.5A, IR = 1.0A, Irr = 0.25A 35 nS Tj,TSTG o -65 to +175 C Electrical characteristics ITEM Forward voltage Repetitive peak reverse current Junction capacitance Thermal resistance Symbol Conditions Type Min. Typ. Max. Unit UGC20DH - 0.94 0.95 UGC20GH - 1.15 1.25 UGC20JH - 1.40 1.70 UGC20KH - 1.65 2.20 VR = Max. VRRM , Ta = 25 C - 0.20 5 uA VR = 4V, f = 1.0 MHz - 19 - pF Rth(JA) Junction to ambient (NOTE) - 85 - Rth(JL) Junction to lead (NOTE) - 18 - VF IRRM Cj IF = 2.0A o V o C/W NOTES : Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas. REV. 0 2009/09 ZOWIE UGC20DH THRU UGC20KH (200V~800V / 2.0 A) FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 70 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 2.00 1.50 1.00 0.50 RESISTIVE OR INDUCTIVE LOAD 0 8.3ms SINGLE HALF SINE-WAVE 60 50 40 30 20 10 0 0 25 50 75 100 125 150 1 175 10 o LEAD TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES H C2 0K UG UG H C2 0J H 0G C2 UG UG C2 0D H 10.00 IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz 1.00 0.10 o TJ = 25 C o TJ=150 C 10 o TJ=125 C 1.0 0.1 o TJ=25 C 0.01 0.01 0.2 0.6 1.0 1.4 1.8 2.2 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 110 PERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG.5 - TYPICAL JUNCTION CAPACITANCE 200 JUNCTION CAPACITANCE, pF o TJ = 25 C 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE, VOLTS REV. 0 2009/09