SF21G JGD | Alldatasheet
Document overview
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Technical content
2.0 AMPS. GLASS PASSIVATED SUPER FAST RECTIFIERS | VOLTAGE RANGE 50 to 400 Volts os CURRENT
2.0 Amperes
FEATURES
- Low forward voltage drop T Hi ilit 40(3.6) Hight current capability ry 1 ogs A) * High reliability pA * High surge current capability Ly at D MECHANICAL DATA sone * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: Axial leads, solderable per MIL-STD-202, 1.0(25.4) method 208 guaranteed noueey MIN * Polarity: Color band denotes cathode end tat i * Mounting Position: Any | * Weight:0.40 grams Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive loed, derate current by 20% [uence | ef fmf | wv | v | Maximum Average Forward Current j la | 375"(9.5mm) lead length @ Ta =55°C FAV) feemeemunsee— |e [Oe | ‘superimposed on rated load( JEDEC method) financement | w [ew me | Maximum D.C Reverse Current @ Ta = 25°C at Rated D.C Blocking Voltage @ Ta = 125°C uA [item towne ea) | mf feat inncmnenn fs | 2. Measured at 1 MHz and applied reverse voltage of 4.0V D.C.
| e5| RATINGS AND CHARACTERISTIC CURVES (SF21G THRU SF26G) FIG. 1 TESTE SGU DIAGRAM AND REVERSE CURRENT DERATING CURVE RORNDUCTIVE aovonve +0.5Ay Jo“ = 6 3.0) NESE ee out lo AY TET 8 of LETT Te oe — otto. LNCEE “eee csciLoscore [Ti Vi g*, qrarvemoos NTT | | gure oe é SE NC - oa WIZE TT I Fy dong | NU NOTES: 1 Ree Tine<7ne max put impedances of G0 2 50 75 T0015 150775 2 Res Macclone max. Source impedances ‘SET TIME BASE FOR < AMBIENT TEMPERATURE (C) 50 ohms: 10/15ns/em FIG.3- TYPICAL REVERSE CHARACTERISTICS FIG.4— TYPICAL FORWARD CHARACTERISTICS < es . Tee 25C- 5 woot 2 Pee Hy fw Le eee a SRS 5 SS ero & eee] (Ir § Coo g SSSA g ERE § ' LLU : SS ==F-=== [pete @ -Re+R AR ES == oer PERCENT GF RATED PEAK REVESE VOLTAGE () eoniano vous) FIG.5~ MAXIMUM NON REPETITIVE FIG.6~- TYPICAL JUNCTION CAPACITANCE FORWARD SURGE CURRENT = TTDI Mul eo Tn mae ee eye 8 «ot Ces s NUTT # of PN te NT 2° CPPS Co) = ANTS gts 5 matt el CM lil g SCS 2 CTMINSs3NTTTI TTT » (| PE rr * = Con PS # * NUMBGR OF CYCLES AT 60 Hz 1 % 1 2 8 10 20 80 100200 5001000