| sB520thrusB560 \@ Vishay General Semiconductor 7 THERMAL cHARAcTE sT cs (TA 25 °c unless othemise noted) PARAMETER Typical thermal resistance Note‘ll Thermal resistance from junction to lead vertical P.C.B. mounting, 0.375" (9.5 mm) lead length ORDERING mFonMATIoN (Example) PREFERRED P/N UNIT WEIGHT (9) PREFERRED PACKAGE coDE DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging RATINGS AND cHARAcTERIsTIcs cuRvEs(TA : 25 °C unless otherwise noted) 100 3 DJ Average Forward Current (A) instantaneous Forward Current (A) SR520 tnru S55400 0. lrllr-— I11D . . _ - sE550 and SE5a0 0 20 40 50 50 100 120 150 0 0.2 0.4 06 0.5 1.0 12 1.4 1.6Lead Temperature (“C) instantaneous Fcr\Nard Voltage (V) Fig. 1 - Forward Current Derating Curve Fig. 3 - Typical Instantaneous Forward Characteristics 100250 0 ms Slngle Halrsm Wave 200 I | Iinstantaneous Reverse Current (mA)100 T 3E 3 150 :1 S5520 lnru SE540100Number of Cycles at 60 Hz Percent of Rated Peak Reverse Voltage (‘7/n) _ 55550 and S5560 ------e=;0.01 _ ée 50 Peak Forward Surge Current (A) Dl\) D:> om Gon Fig. 2 - Maximum Non-Repetitive Peak FonNard Surge Current Fig. 4 - Typical Reverse Characteristics www.vishay.com For technical questions within your region, please contact one of the following: Document Number: 88721 2 DiodesAmericas@vishay.com, DiodesAsIa@vishay.com, DiodesEuroge@vishay.com Revision: 19-Oct-09 |