BAT54TB/ATB/CTB/RTB/STB SURFACE MOUNT SCHOTTKY BARRIER VOLTAGE 30 Volts CURRENT 0.2 Amperes FEATURES * Low turn-on voltage * Fast switching * PN Junction Guard Ring for Transient and ESD Protection. * Lead free in comply with EU RoHS 2002/95/EC directives. * Green molding compound as per IEC61249 Std. . (Halogen Free) MECHANICAL DATA Case: SOT-523, Plastic Terminals: Solderable per MIL-STD-750, Method 2026 Approx. Weight: 0.002 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted) PAR AME TE R Mark i ng co d e S YMB OL B AT5 4T B B AT 54 AT B B AT 5 4C T B B AT 54 R T B B AT 54 S TB U N ITS - LV LW LX LG LY - V RRM 30 V IO 0 .2 A P e a k F o rward S urge C urrent, 1.0 s (J E D EC me tho d) IF S M 0 .6 A Instantaneo us F o rward Voltag e a t IF =1 mA a t IF =10 0 mA VF 0 .32 1 .0 V D C Reve rs e C urre nt a t Rate d D C B lo ck i ng Voltag e @V R=2 5 V IR 2 .0 A Typ i ca l Juncti on C a p ac i ta nc e at V R= 0V, f=1 .0MHz CJ 10 pF R JA 833 T J , T S TG -5 5 to +1 25 P e a k Re pe ti ti ve Re ve rse Vo lta g e A ve rag e F orwa rd C urrent Typ i ca l Thermal Re si sta nce , J unc ti o n to A mbi e nt (No te 1 ) Ope ra ti ng Juncti o n a nd S tora g e Te mp era ture Rang e C i rcui t F i g ure - S i ngle C o mmon A no d e C o mmo n C a tho de O C/ W O S e ri es (Re v) S e ri es C - Note : 1. Mounted on minimum pad layout. April 11,2012-REV.04 PAGE . 1 BAT54TB/ATB/CTB/RTB/STB IF, Forward Current (A) 0.3 0.25 0.2 0.15 0.1 0.05 0 0 25 50 75 100 125 150 TC, Case Temperature (C) CJ, Junction Capacitance (pF) RATING AND CHARACTERISTIC CURVES 1 1 10 100 VR, Reverse Bias Voltage (V) Fig.2 Typical Junction Capacitance 10000 1 1000 TJ = 125C IF, Forward Current (A) IR,Reverse Current (uA) Fig.1 Forward Current Derating Curve 10 TJ = 100C 100 10 1 TJ = 75C 0.1 TJ = 25C 0.01 20 40 60 80 0.01 TJ = 100C TJ = 75C 0.001 TJ = 25C 0.0001 100 Percent of Rated Peak Reverse Voltage (%) Fig.3 Typical Reverse Characteristics April 11,2012-REV.04 TJ = 125C 0.1 0 0.2 0.4 0.6 0.8 1 VF, Forward Voltage (V) Fig.4 Typical Forward Characteristics PAGE . 2 BAT54TB/ATB/CTB/RTB/STB MOUNTING PAD LAYOUT SOT-523 Unitinch(mm) 0.053 (1.35) 0.017 (0.45) 0.016 (0.40) 0.019 (0.50) 0.019 (0.50) ORDER INFORMATION * Packing information T/R - 4K per 7" plastic Reel April 11,2012-REV.04 PAGE . 3 BAT54TB/ATB/CTB/RTB/STB Part No_packing code_Version BAT54TB_R1_00001 For example : RB500V-40_R2_00001 Serial number Version code means HF Packing size code means 13" Packing type means T/R Part No. Packing Code XX Packing type Tape and Ammunition Box (T/B) Tape and Reel (T/R) Bulk Packing (B/P) Tube Packing (T/P) Tape and Reel (Right Oriented) (TRR) Tape and Reel (Left Oriented) (TRL) FORMING April 11,2012-REV.04 Version Code XXXXX 1st Code Packing size code A N/A 0 HF 0 serial number R 7" 1 RoHS 1 serial number B 13" 2 T 26mm X S 52mm Y L F PANASERT T/B CATHODE UP (PBCU) PANASERT T/B CATHODE DOWN (PBCD) 2nd Code HF or RoHS 1st Code 2nd~5th Code U D PAGE . 4 BAT54TB/ATB/CTB/RTB/STB Disclaimer z Reproducing and modifying information of the document is prohibited without permission from Panjit International Inc.. z 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. z Panjit International Inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred. z Panjit International Inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. z 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. z 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. April 11,2012-REV.04 PAGE . 5