SPICE MODEL: MMBD4448HCQW MMBD4448HAQW MMBD4448HADW MMBD4448HSDW MMBD4448HTW MMBD4448HCQW /AQW /ADW/ CDW /SDW /TW NEW PRODUCT SURFACE MOUNT FAST SWITCHING DIODE ARRAY Features * * * * * Fast Switching Speed Ultra-Small Surface Mount Package SOT-363/SOT-353 For General Purpose Switching Applications A High Conductance Available in Lead Free/RoHS Compliant Version (Note 2) Mechanical Data * * * * * * * * B C TOP VIEW Orientation Indicator applies only to parts where shown below Dim Min Max A 0.10 0.30 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal F 0.30 H 1.80 2.20 J 3/4 0.10 K 0.90 1.00 This pin omitted for SOT-353 Case: SOT-353 or SOT-363 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 H Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Solderable per MIL-STD-202, Method 208 K Also Available in Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Please see Ordering Information, Note 5, on Page 3 J M D L F Orientation: See Diagrams Below Marking: See Diagrams Below & Page 3 A4 C A2 C1 A C2 A1 C2 C2 C1 A2 A2 AC A3 C4 NC C3 C1 C1 A2 A1 A1 C2 A1 Marking: KA5 MMBD4448HAQW Marking: KA4 MMBD4448HCQW L 0.25 0.40 M 0.10 0.25 a 0 8 All Dimensions in mm Weight: 0.006 grams (approx.) A1 0.40 Marking: KA6 MMBD4448HADW Marking: KA7 MMBD4448HCDW 1 C2 A2 C1 C2 C3 C1 AC A1 A2 A3 2 Marking: KAB MMBD4448HSDW Marking: KAA MMBD4448HTW Maximum Ratings @ TA = 25C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Symbol Value Unit VRM 100 V VRRM VRWM VR 80 V VR(RMS) 57 V Forward Continuous Current (Note 1) IFM 500 mA Average Rectified Output Current (Note 1) IO 250 mA IFSM 4.0 2.0 A RMS Reverse Voltage Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s Power Dissipation (Note 1) Thermal Resistant Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Notes: Pd 200 mW RqJA 625 C/W Tj , TSTG -65 to +150 C 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. No purposefully added lead. DS30153 Rev. 11 - 2 1 of 3 MMBD4448HCQW /AQW /ADW /CDW /SDW /TW www.diodes.com a Diodes Incorporated Characteristic Symbol Min Max Unit V(BR)R 80 3/4 V IR = 100mA Forward Voltage (Note 3) VF 0.62 3/4 3/4 3/4 0.72 0.855 1.0 1.25 V IF = 5.0mA IF = 10mA IF = 100mA IF = 150mA Reverse Current (Note 3) IR 3/4 100 50 30 25 nA mA mA nA VR = 70V VR = 75V, Tj = 150C VR = 25V, Tj = 150C VR = 20V Total Capacitance CT 3/4 3.5 pF VR = 6V, f = 1.0MHz Reverse Recovery Time trr 3/4 4.0 ns VR = 6V, IF = 5mA Reverse Breakdown Voltage (Note 3) Test Condition 3. Short duration test pulse used to minimize self-heating effect. 1000 IR, INSTANTANEOUS REVERSE CURRENT (nA) IF, INSTANTANEOUS FORWARD CURRENT (mA) Notes: 100 10 TA = -40C TA = 0C TA = 25C 1 TA = 75C TA = 125C 10000 TA = 125C 1000 TA = 75C 100 TA = 25C 10 TA = 0C 1 TA = -40C 0.1 0.1 0.4 0 0.8 1.2 0 1.6 20 60 40 80 100 VR, REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics 250 3 f = 1MHz 2.5 Pd, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) NEW PRODUCT Electrical Characteristics @ TA = 25C unless otherwise specified 2 1.5 1 0.5 0 200 150 100 50 0 0 10 20 30 40 VR, REVERSE VOLTAGE (V) Fig. 3 Typical Capacitance vs. Reverse Voltage DS30153 Rev. 11 - 2 0 100 200 TA, AMBIENT TEMPERATURE (C) Fig. 4 Power Derating Curve, Total Package 2 of 3 MMBD4448HCQW /AQW /ADW /CDW /SDW /TW www.diodes.com Trr, REVERSE RECOVERY TIME (nS) 2.0 1.5 1.0 0.5 0 2 0 8 6 4 10 IF, FORWARD CURRENT (mA) Fig. 5 Reverse Recovery Time vs. Forward Current Ordering Information Notes: (Note 4) Device Packaging Shipping MMBD4448HADW-7 SOT-363 3000/Tape & Reel MMBD4448HAQW-7 SOT-363 3000/Tape & Reel MMBD4448HCDW-7 SOT-363 3000/Tape & Reel MMBD4448HCQW-7 SOT-353 3000/Tape & Reel MMBD4448HSDW-7 SOT-363 3000/Tape & Reel MMBD4448HTW-7 SOT-363 3000/Tape & Reel 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 5. For Lead Free/RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: MMBD4448HTW-7-F. YM KA4 = Product Type Marking Code, KA4 = MMBD4448HCQW YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September KA4 KXX SOT-353 KXX YM Marking Information KXX = Product Type Marking Code, ex. KA5 = MMBD4448HAQW KAA = MMBD4448HTW YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September SOT-363 KXX = Product Type Marking Code, ex. KA6 = MMBD4448HADW KA7 = MMBD4448HCDW KAB = MMBD4448HSDW YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September YM KXX YM NEW PRODUCT 2.5 SOT-363 Date Code Key Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code L M N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30153 Rev. 11 - 2 3 of 3 MMBD4448HCQW /AQW /ADW /CDW /SDW /TW www.diodes.com