1N4448HLP SURFACE MOUNT FAST SWITCHING DIODE Features * * * * * * * Mechanical Data * * Fast Switching Speed Ultra-Small Surface Mount Package For General Purpose Switching Applications High Conductance Lead Free by Design/RoHS Compliant (Note 1) "Green" Device (Note 2) Qualified to AEC-Q101 Standards for High Reliability Case: DFN1006-2 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminal Connections: Cathode Dot Terminals: Finish - NiPdAu over Copper leadframe. Solderable per MIL-STD-202, Method 208 Marking Information: See Page 2 Ordering Information: See Page 2 Weight: 0.001 grams (approximate) * * * * * * DFN1006-2 BOTTOM VIEW Maximum Ratings @TA = 25C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current Average Rectified Output Current Non-Repetitive Peak Forward Surge Current Symbol VRM VRRM VRWM VR VR(RMS) IFM IO Value 100 Unit V 80 V V mA mA IFSM 57 250 125 2.0 1.0 Symbol PD RJA TJ , TSTG Value 250 500 -65 to +150 Unit mW C/W C @ t = 1.0s @ t = 1.0s A Thermal Characteristics Characteristic Power Dissipation (Note 4) Thermal Resistance Junction to Ambient (Note 4) Operating and Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage (Note 3) Forward Voltage @TA = 25C unless otherwise specified Symbol V(BR)R VF Min 80 0.62 Max Unit V 0.72 0.855 1.0 1.25 V nA A A nA Peak Reverse Current (Note 3) IR 100 50 30 25 Total Capacitance CT 3.0 pF Reverse Recovery Time trr 4.0 ns Notes: 1. 2. 3. 4. Test Conditions IR = 100A IF = 5.0mA IF = 10mA IF = 100mA IF = 150mA VR = 80V VR = 75V, TJ = 150C VR = 25V, TJ = 150C VR = 20V VR = 0.5V, f = 1.0MHz IF = IR = 10mA, Irr = 0.1 x IR, RL = 100 No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. Short duration pulse test used to minimize self-heating effect. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 1N4448HLP Document number: DS30590 Rev. 8 - 2 1 of 3 www.diodes.com March 2008 (c) Diodes Incorporated IF, INSTANTANEOUS FORWARD CURRENT (mA) 1N4448HLP PD, POWER DISSIPATION (mW) 300 250 200 150 100 50 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (C) Fig. 1 Power Derating Curve 100 2.5 TA = 150C 10 T A = 125C 1 T A = 85C 0.1 TA = 25C 0.01 TA = 0C 0.001 2.0 1.5 1.0 0.5 TA = -55C 0.0001 10 0 30 40 50 60 20 70 80 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics Ordering Information 0 2 4 6 8 10 IF, FORWARD CURRENT (mA) Fig. 4 Reverse Recovery Time vs. Forward Current (Note 5) Part Number 1N4448HLP-7 Notes: 0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 150 trr, REVERSE RECOVERY TIME (nS) IR, INSTANTANEOUS REVERSE CURRENT (A) 0 Case DFN1006-2 Packaging 3000/Tape & Reel 5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information T8 1N4448HLP Document number: DS30590 Rev. 8 - 2 T8 = Product Type Marking Code Dot Denotes Cathode Side 2 of 3 www.diodes.com March 2008 (c) Diodes Incorporated 1N4448HLP Package Outline Dimensions DFN1006-2 G H A R B D C Dim Min Max Typ A 0.95 1.075 1.00 B 0.55 0.675 0.60 C 0.45 0.55 0.50 D 0.20 0.30 0.25 G 0.47 0.53 0.50 H 0 0.05 0.03 N 0.40 R 0.05 0.15 0.10 All Dimensions in mm N Suggested Pad Layout C Dimensions Value (in mm) Z 1.1 X Y G 0.3 X 0.7 Y 0.4 C 0.7 G Z IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. 1N4448HLP Document number: DS30590 Rev. 8 - 2 3 of 3 www.diodes.com March 2008 (c) Diodes Incorporated