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1N4448HLP

Document number: DS30590 Rev. 12 - 2

1 of 5

www.diodes.com

March 2012

1N4448HLP

SURFACE MOUNT FAST SWITCHING DIODE

Features

• Fast Switching Speed

• Ultra-Small Surface Mount Package

• Low Reverse Leakage Current

• Ideal for Battery Powered Portable Applications

• Lead Free by Design/RoHS Compliant (Note 1)

• Halogen and Antimony Free "Green" Device (Notes 2 & 3)

• Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

• Case: X1-DFN1006-2

• Case Material: Molded Plastic, "Green" Molding Compound.

UL Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminal Connections: See Marking Information

• Terminals: Finish - NiPdAu over Copper leadframe. Solderable

per MIL-STD-202, Method 208

• Weight: 0.001 grams (approximate)

Ordering Information (Note 4)

Part Number Case Packaging

1N4448HLP-7 X1-DFN1006-2 3,000/Tape & Reel

1N4448HLP-7B X1-DFN1006-2 10,000/Tape & Reel

Notes: 1. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. No purposely added lead.

2. Halogen and Antimony free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com.

4. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Bottom View

X1-DFN1006-2

T8 = Product Type Marking Code

1N4448HLP-7 1N4448HLP-7B

Top View

Bar Denotes

Cathode Side

Top View

Dot Denotes

Cathode Side

T8 T8

Summary of content (5 pages)

PAGE 1
N4448HLP SURFACE MOUNT FAST SWITCHING DIODE Features Mechanical Data • • • • • • • • • Fast Switching Speed Ultra-Small Surface Mount Package Low Reverse Leakage Current Ideal for Battery Powered Portable Applications Lead Free by Design/RoHS Compliant (Note 1) Halogen and Antimony Free "Green" Device (Notes 2 & 3) Qualified to AEC-Q101 Standards for High Reliability Case: X1-DFN1006-2 Case Material: Molded Plastic, "Green" Molding Compound.
PAGE 2
1N4448HLP Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Symbol VRM VRRM VRWM VR VR(RMS) IFM IO 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 Value 100 Unit V 80 V V mA mA IFSM 57 300 95 2.0 1.0 Symbol PD RθJA TJ , TSTG Value 250 500 -65 to +150 Unit mW °C/W °C @ t = 1.0μs @ t = 1.
PAGE 3
IF, INSTANTANEOUS FORWARD CURRENT (mA) 1N4448HLP 300 PD, POWER DISSIPATION (mW) 250 200 150 100 50 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve 100,000 T A = 150°C 10,000 TA = 125°C T A = 100°C 1,000 T A = 85°C 100 TA = 50°C 10 T A = 25°C T A = 0°C 1 TA = -55°C 0.1 0.01 0 0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig.
PAGE 4
1N4448HLP Package Outline Dimensions A X1-DFN1006-2 Dim Min Max Typ A 0.47 0.53 0.50 A1 0 0.05 0.03 b 0.45 0.55 0.50 D 0.95 1.075 1.00 E 0.55 0.675 0.60 e 0.40 L 0.20 0.30 0.25 R 0.05 0.15 0.10 All Dimensions in mm A1 D R E b L e Suggested Pad Layout C Dimensions Z G X Y C X Y Value (in mm) 1.1 0.3 0.7 0.4 0.7 G Z 1N4448HLP Document number: DS30590 Rev. 12 - 2 4 of 5 www.diodes.
PAGE 5
1N4448HLP IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein.