MB140 LITEON | Alldatasheet
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Technical content
REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT- 1.0 Ampere SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃℃℃℃ ambient temperature unless otherwise specified. Single phase,half wave,60Hz,resistive or inductive load. For capacitive load, derate current by 20%. SEMICONDUCTOR LITE-ON Case : JEDEC DO-216AA Molded plastic Polarity : Cathode designated by TAB 1 Approx Weight : 0.016grams Mounting position : Any For surface mounted applications Metal-Semiconductor junction with guardring Epitaxial construction Low VF provides higher efficiency and extends battery life Plastic material has UL flammability classification 94V-0 For use in portable and battery powered product Typical applications are ac/ac and dc/dc converters, reverse battery protection, and "Oring" of multiple supply voltage
FEATURES
A B H K J C G I G F All Dimensions in millimeter DO-216AA DIM. MIN. MAX. A 1.75 2.05 B 1.80 2.20 C 0.95 1.25 D 0.42 0.68 E 0.70 1.00 F -0.05 +0.10 G 0.10 0.25 H 3.65 3.95 I 0.40 0.70 J 1.10 1.50 K 0.20 0.80 DE CATHODE TAB 1 ANODE TAB 2 NOTE: 1.Pulse Test: Pulse Width = 300us , Duty Cycle = 2% Maximum RMS voltage Units V V V Maximum recurrent peak reverse voltage Vrrm Vrms Maximum average forward rectified current @TL=110℃ Peak forward surge current 8.3 ms single half-sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage (Note 1) ( @ IF=0.1A ) ( @ IF=1.0A ) ( @ IF=3.0A ) Maximum instantaneous reverse current ( @ VR=40V ) ( @ VR=20V ) Thermal resistance - Junction to Lead (Anode) Thermal resistance - Junction to Tab (Cathode) Thermal resistance - Junction to Ambient Operating Temperature Range Storage Temperature Range IFSM IR TSTG A A V mA -55 to +125 -55 to +150 Maximum DC blocking voltage 250 TJ 0.36 0.55 0.85 Characteristics Symbol ℃/W MB140 1.0 VF I(AV) Rtjl Rttab Rtja 0.30 0.515 0.88 0.5 0.15 VDC REV. 0, 26-Dec-2001, KSHP01
RATING AND CHARACTERISTIC CURVES MB140 0.1 1 10 100 VR , REVERSE VOLTAGE(V) 100 1000 Cj , CAPACITANCE , (pF) Fig.4 - Typical Junction Capacitance Tj =25℃ f=1MHz 1.0Vrms 25 50 75 100 125 150 TL , LEAD TEMPERATURE (℃) 0.2 0.4 0.6 0.8 1.2 I(av) , AVERAGE FORWARD CURRENT(A) Fig.1 - Forward Current Derating Curve RESISTIVE OR INDUCTIVE LOAD 0 5 10 15 20 25 30 35 40 45 VR , RATED PEAK REVERSE VOLTAGE (V) 0.0001 0.001 0.01 0.1 , INSTANTANEOUS REVERSE CURRENT (mA) Fig.2 - Typical Reverse Characteristics TJ =25℃ TJ =100℃ TJ =125℃ inches mm FOOTPRINTS FOR SOLDERING 0.105 2.67 0.100 2.54 0.050 1.27 0.025 0.635 0.030 0.762 0 0.2 0.4 0.6 0.8 1 VF , INSTANTANEOUS FORWARD VOLTAGE (V) 0.1 IF , INSTANTANEOUS FORWARD CURRENT (A) Fig.5 - Typical Forward Characteristics PULSE WIDTH : 300us 1% Duty Cycle TJ =25℃ TJ =100℃ TJ =125℃ 1 10 100 NUMBER OF CYCLES AT 60Hz Ifsm , PEAK FORWARD SURGE CURRENT (A) Fig.3 - Maxmun Non-Repetitive Peak Forward Surge Current Single Half-Wave (JEDEC Method) REV. 0, 26-Dec-2001, KSHP01