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  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 5

Technical content

PAGE . 1June 27,2014-REV.03 MMBD4148 / MMBD4448 SURFACE MOUNT SWITCHING DIODES VOLTAGE 100 Volt 250mWatt

FEATURES

  • Fast switching Speed.
  • Electrically ldentical to Standerd JEDEC
  • High Conductance
  • Surface Mount Package ldeally Suited for Automatic lnsertion.
  • Lead free in compliance with EU RoHS 2011/65/EU directive
  • Green molding compound as per IEC61249 Std. . (Halogen Free) MECHANICAL DATA Case : SOT-23 plastic case. Terminals : Solderable per MIL-STD-750,Method 2026 Standard packaging : 8mm tape Approx weight : 0.0003 ounces, 0.0084 grams POWER MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted) NOTE : 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω SINGLE PARAMETER SYMBOL MMBD4148 MMBD4448 UNITS Marking Code A2 A3 Reverse Voltage V R 75 V Peak Reverse Voltage VRM 100 V RMS Voltage V RMS 50 V Maximum DC Blocking Voltage VDC 75 V Maximum Average Forward Current at T a=25 OC IAV 150 mA Peak Forward Surge Current, 1.0us IFSM 4 A Power Dissipation Derate Above 25 OC PTOT 250 mW Maximum Forward Voltage V F 0.715@0.001A 0.855@0.01A 1.0@ 0.05A 1.25@0.15A 0.72 / 0.005A 1.0 / 0.1A V Maximum DC Reverse Current at Rated DC Blocking Voltage TJ= 25 OC IR 0.025@20V 2.5@75V 2.5@75V uA Junction Capacitance( Notes1) CJ 1.5 4.0 pF Maximum Reverse Recovery (Notes2) TRR 4.0 4.0 ns Typical Thermal Resistance RθJA 357 OC / W Storage T emperature Range TJ -55 to +150 OC 0.120(3.04) 0.110(2.80) 0.056(1.40) 0.047(1.20) 0.079(2.00) 0.070(1.80) 0.020(0.50) 0.013(0.35) 0.044(1.10) 0.035(0.90) 0.006(0.15)MIN. 0.008(0.20) 0.003(0.08) 0.004(0.10) 0.000(0.00)

PAGE . 2June 27,2014-REV.03 MMBD4148 / MMBD4448 FIG. 1-TYPICAL FORWARD CHARACTERISTIC FIG. 2-TYPICAL REVERSE CHARACTERISTICS FIG. 3 POWER DERATING CURVE 0.2 0.1 100 1000 1.0 0.1 0.01 0.001 20 40 60 80 100 200 300 400 500 100 50 100 150 200 FOR WARD CURRENT , mA FOR WARD VOLTAGE, Volts REVER SE CURRENT, A u REVER SEV OLTAGE, Volts T =125 CJ O T= 7 5CJ O T= 2 5CJ O P POWER DI SS IPATION (mW) AMBIENT TEMPERATURE( C) O

PAGE . 3June 27,2014-REV.03 MMBD4148 / MMBD4448 MOUNTING PAD LAYOUT ORDER INFORMATION

  • Packing information T/R - 12K per 13" plastic Reel T/R - 3K per 7" plastic Reel 0.031 MIN. (0.80) MIN. 0.037 (0.95) 0.043 (1.10) 0.078 (2.00) 0.035 MIN. (0.90) MIN. 0.043 (1.10) 0.106 (2.70)

PAGE . 4June 27,2014-REV.03 MMBD4148 / MMBD4448 Part No_packing code_Version MMBD4148_R1_00001 MMBD4148_R2_00001 For example : RB500V-40_R2_00001 Part No. Serial number Version code means HF Packing size code means 13" Packing type means T/R Packing Code XX Version Code XXXXX Packing type 1st Code Packing size code 2nd Code HF or RoHS 1st Code 2 nd~5th Code Tape and Ammunition Box (T/B) A N/A 0 HF 0 serial number Tape and Reel (T/R) R 7" 1 RoHS 1 serial number Bulk Packing (B/P) B 13" 2 Tube Packing (T/P) T 26mm X Tape and Reel (Right Oriented) (TRR) S 52mm Y Tape and Reel (Left Oriented) (TRL) L PANASERT T/B CATHODE UP (PBCU) U FORMING F PANASERT T/B CATHODE DOWN (PBCD) D

PAGE . 5June 27,2014-REV.03 MMBD4148 / MMBD4448 Disclaimer

  • Reproducing and modifying information of the document is prohibited without permission from Panjit International Inc..
  • Panjit International Inc. reserves the rights to make changes of the content herein the document anytime without notification. Please refer to our website for the latest document. Panjit International Inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred.
  • Panjit International Inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.
  • Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications. Panjit International Inc. makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
  • The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment, aerospace machinery et cetera. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages resulting from such improper use or sale.
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