<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head> <title>seven segment LED | 0.25 inch</title> <meta name="Description" content="BL-Q25M-41 LED NUMERIC DISPLAY 0.25 inch four numeric LED display,4 digit 7 segment LED display , 0.25 inch,four digit seven segment led display, LED Dot matrix, LED Single Digit 7 Segment Display, Blinking LED, bi,color LED, LED 4 Digit 7 Segment Display, SMD LED supplier,LED NUMERIC DISPLAY, oval LED, light emitting diodes, LED LIGHT BAR, blinking led, smd led, matrix led 8x8 "> <meta name="Keywords" content="4 digit 7 segment LED display , 0.25 inch,four digit seven segment led display, LED Dot matrix, LED Single Digit 7 Segment Display, Blinking LED, bi,color LED, LED 4 Digit 7 Segment Display, SMD LED supplier,LED NUMERIC DISPLAY, oval LED, light emitting diodes, LED LIGHT BAR, blinking led, smd led, matrix led 8x8 "> <meta http-equiv=content-type content="text/html; charset=utf-8 "> <meta name="Author" content="Donald"> <meta name="Contact" content="BETLUX@betlux.com"> <meta name="Copyright" content="BETLUX.com"> <link rel="stylesheet" type="text/css" href="../betlux09.css" /> </head> <body><!-- seven segment LED | 0.25 inch --> <div id="wrap"> <div id="header"> <div id="slogan2"> <h1>seven segment LED | 0.25 inch</h1> </div> <h2><a href="../index.html"><img src="../Images/betlux-en.gif" alt="seven segment LED | 0.25 inch,Betlux, LED supplier"/></a></h2> <p><strong>LED digital world, share with you the quality LED technology</strong> <div id="header_inner"> <a id="header-link" href="../top.html"></a> <h1><span>SEVEN SEGMENT LED, </span>FOUR DIGITS </h1> </div> </p> </div> <div id="contentfull"> <h1>Dot matrix bicolor LED manufacturer </h1> <p><b> |&nbsp;<a href='SEVEN-SEGMENT-LED-1.htm'>SEVEN SEGMENT LED</a>&nbsp;&gt;&gt;&nbsp;<a href='SEVEN-SEGMENT-LED-FOUR-DIGITS-1.htm'>FOUR DIGITS</a>&nbsp;&gt;&gt;&nbsp;seven segment LED display 0.25 inch </b> <a href='mailto:sales@BETLUX.com?subject=inquiry%20from%20www.BETLUX.com'><img src="../Img/addtocart.gif" alt="Email contact" width="30" height="30" border="0"/></a></p> <p><table width=500 border=1 cellspacing=0 cellpadding=0><tr><td width=30% rowspan=6><div align=center><img alt='product image - seven segment LED | 0.25 inch-seven segment LED display 0.25 inch ' border=0 src='../pic/BL-Q25X-41-LED-numeric-display-(7-segment,-14-segment-display).jpg' width=300 height=200></div></td><td width=12% height=12>product</td><td><b><a href='seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm'>seven segment LED display 0.25 inch </a></b></td></tr><tr><td width=12% height=12>Part NO</td><td>BL-Q25M-41,BL-Q25N-41</td></tr><tr><td width=12% height=12>Dimension</td><td>36.00 x 11.00mm</td></tr><tr><td height=12>kinds</td><td><a href='SEVEN-SEGMENT-LED-1.htm'>SEVEN SEGMENT LED</a> -> <a href='SEVEN-SEGMENT-LED-FOUR-DIGITS-1.htm'>FOUR DIGITS</a></td></tr><tr><td height=12>Datasheet</td><td><a href='../product/LED_seven_segment_display/four_digit_seven_segment_display/BL-Q25M-41.PDF' title='PDF downlaod of LED products -BL-Q25M-41,BL-Q25N-41'><img alt='PDF datasheet of BL-Q25M-41,BL-Q25N-41-seven segment LED | 0.25 inch' src='../Images/pdf.gif' border=0 width=20 height=20></a></td></tr></table></p> <p><img src="../Images/rohs-compliance-50.png" alt="RoHs Compliance, Pb-free" width="42" height="50" /> <img src="../Images/ANTISTATIC-50.png" alt="Anti-Static Attention" width="114" height="50" /><br/> <strong>Feature:</strong><br/> <p>0.25 inch four numeric LED display<br />0.25 inch digit height(6.20mm)<br />widthxheight:36.00x11.00mm<br />Low Current Operation<br /> Common Anode and Common Cathode available<br /> Excellent Character Appearance<br /> High Light Output<br /> Easy Mounting On PC Boards or Sockets<br /> IC Compatible<br /> Multicolor Available<br /> Categorized for Luminous Intensity<br /> Technically Rugged<br /> Standard: Gray Surface, White Segment<br />RoHs Compliance<br /> </p></p> <p> Applied for:<br /> <img title="LED for train station and train message board" alt="train" src="../Images/LED-apply-for/LED-for-train.gif" /><img title="LED for bus information board" alt="bus information board" src="../Images/LED-apply-for/LED-for-bus.gif" /><img title="single color LED screen display" alt="LED scren" src="../Images/LED-apply-for/LED-for-screen.gif" /><img title="LED for message board" alt="message board" src="../Images/LED-apply-for/LED-for-message-board.gif" /><img title="LED for industry instrument display" alt="industry instrument" src="../Images/LED-apply-for/LED-for-instrument.gif" /></p> <p><strong>Super Bright LED Electrical-optical characteristics: (Ta=25cC) (Test Condition: IF=20mA) </strong><br/> </p> <p><strong>Product Dimension & Internal circuit diagram </strong><br/> <img src='../product/LED_drawing/BL-Q25M-41-4-digit-LED-seven-segment-display.gif' alt='seven segment LED | 0.25 inch Package diagram ' title='seven segment LED display 0.25 inch circuit and dimension' width=600 border=0> <br/> Notes:<br/> 1)All dimensions are in millimeters (inches)<br/> 2)Tolerance is dS0.25(0.01")unless otherwise noted.<br/> 3)Specifications are subject to change without notice. </p> <p><strong>Reflector Surface color (1st number)/ dot Lens color (2nd number):</strong></p> <table width="722" cellpadding="0" cellspacing="0"> <tr> <td width="142" >Number</td> <td width="92" >0</td> <td width="95" >1</td> <td width="95" >2</td> <td width="112" >3</td> <td width="118" >4</td> <td width="66" >5</td> </tr> <tr> <td >Ref Surface Color</td> <td >White</td> <td >Black</td> <td >Gray</td> <td >Red</td> <td >Green</td> <td >&nbsp;</td> </tr> <tr> <td height="62" >Dot Epoxy Color</td> <td >Water clear</td> <td >White diffused</td> <td >Red Diffused</td> <td >Green Diffused</td> <td >Yellow Diffused</td> <td >&nbsp;</td> </tr> </table> <strong>Absolute maximum ratings (Ta= 25cC) </strong> <table cellspacing="0" cellpadding="0"> <tr> <td width="211"> Parameter </td> <td width="52"> S </td> <td width="52"> G </td> <td width="52"> E </td> <td width="52"> D </td> <td width="52"> UG </td> <td width="52"> UE </td> <td width="44">PG</td> <td width="52">&nbsp;</td> <td width="30"> Unit </td> </tr> <tr> <td width="211" > Forward Current I F </td> <td width="52" > 30 </td> <td width="52" > 30 </td> <td width="52" > 30 </td> <td width="52" > 30 </td> <td width="52" > 30 </td> <td width="52" > 30 </td> <td width="44" >30</td> <td width="52" >&nbsp;</td> <td width="30" > mA </td> </tr> <tr> <td width="211" > Power Dissipation P d </td> <td width="52" > 75 </td> <td width="52" > 80 </td> <td width="52" > 80 </td> <td width="52" > 75 </td> <td width="52" > 75 </td> <td width="52" > 65 </td> <td width="44" >110</td> <td width="52" >&nbsp;</td> <td width="30" > mW </td> </tr> <tr> <td width="211" > Reverse Voltage V R </td> <td width="52" > 5 </td> <td width="52" > 5 </td> <td width="52" > 5 </td> <td width="52" > 5 </td> <td width="52" > 5 </td> <td width="52" > 5 </td> <td width="44" >5</td> <td width="52" >&nbsp;</td> <td width="30" > V </td> </tr> <tr> <td width="211"> Peak Forward Current I PF (Duty 1/10 @1KHZ) </td> <td width="52"> 150 </td> <td width="52"> 150 </td> <td width="52"> 150 </td> <td width="52"> 150 </td> <td width="52"> 150 </td> <td width="52"> 150 </td> <td width="44">150</td> <td width="52">&nbsp;</td> <td width="30"> mA </td> </tr> <tr> <td width="211" > Operation Temperature T OPR </td> <td width="417" colspan="8" > -40 to +80 </td> <td width="30" > c C </td> </tr> <tr> <td width="211" > Storage Temperature T STG </td> <td width="417" colspan="8" > -40 to +85 </td> <td width="30" > c C </td> </tr> <tr> <td width="211"> Lead Soldering Temperature T SOL </td> <td width="417" colspan="8" >&nbsp; Max.260dS 5 cC for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) </td> <td width="30"> c C </td> </tr> </table> <p>Related Products: <br/> <strong><a href="DOT-MATRIX-LED-8x8-dot-matrix-1.htm" title="Dot matrix 8x8 LED products">Dot matrix 8x8</a>: <a href="DOT-MATRIX-LED-8x8-bi-color-1.htm" title="Dot matrix 8x8 bicolor LED products">bi-color</a> | <a href="DOT-MATRIX-LED-8x8-RGB-color-1.htm" title="Dot matrix 8x8 rgb LED products">RGB color</a> | <a href="DOT-MATRIX-LED-5x7-dot-matrix-1.htm" title="Dot matrix 5x7 LED products">Dot matrix 5x7</a> | <a href="DOT-MATRIX-LED-5x7-bi-color-1.htm" title="Dot matrix 5x7 bicolor LED products">bi-color</a> | <a href="DOT-MATRIX-LED-5x7-RGB-color-1.htm" title="Dot matrix 5x7 rgb LED products">RGB color</a> <br/> <a href="DOT-MATRIX-LED-5x8-dot-matrix-1.htm" title="Dot matrix 5x8 LED products">Dot matrix 5x8</a>: <a href="DOT-MATRIX-LED-5x8-bi-color-1.htm" title="Dot matrix 5x8 bi-color LED products">bi-color</a> | <a href="DOT-MATRIX-LED-5x8-RGB-color-1.htm" title="Dot matrix rgb 5x8 LED products">RGB color</a> | <a href="DOT-MATRIX-LED-5x9-dot-matrix-1.htm" title="Dot matrix 5x9 LED products">Dot matrix 5x9</a> | <a href="DOT-MATRIX-LED-6x7-dot-matrix-1.htm" title="Dot matrix 6x7 LED products">Dot matrix 6x7</a> | <a href="DOT-MATRIX-LED-16x16-dot-matrix-1.htm" title="Dot matrix 16x16 LED products">Dot matrix 16x16</a></strong> </p> <p>[<a href='javascript:window.print()'>Print</a >]&nbsp;[<a href='javascript:history.back()'>Return</a>]&nbsp;<br/> </p> </div> <div id="footer"> <p> &copy; 2003-2010<b> Betlux,LED Manufacturer from China</b> <script language="javascript" src="http://count41.51yes.com/click.aspx?id=417416479&logo=11"></script> </p> <p> <a href="../index.html">Home</a> | <a href="sitemap.htm">Sitemap</a> | <a href="mailto:betlux@betlux.com?subject=inquiry%20from%20betlux">Email</a> </p> <p> <a href='http://www.opto-electronics.com.cn' title='USA mirror site of LED digital world'>USA Site</a> | Language Select: <a href='../led/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >English</a>| <a href='../fr/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >French</a>| <a href='../de/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >German</a>| <a href='../ru/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >Russian</a>| <a href='../es/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >Spainish</a>| <a href='../pt/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >Portuguese</a>| <a href='../cn/seven-segment-LED-display-0.25-inch--BL-Q25M-41,BL-Q25N-41.htm ' >Chinese</a>| <a href='../led/index_ab.htm' >Arabic</a>| <a href='../led/index_by.htm' >belarusian</a>| <a href='../led/index_cz.htm' >Czech</a>| <a href='../led/index_dk.htm' >Danish</a>| <a href='../led/index_fi.htm' >Finnish</a>| <a href='../led/index_hu.htm' >Hungarian</a>| <a href='../led/index_it.htm' >italian</a>| <a href='../led/index_jp.htm' >japanese</a>| <a href='../led/index_kr.htm' >korean</a>| <a href='../led/index_nl.htm' >dutch</a>| <a href='../led/index_pl.htm' >Polish</a>| <a href='../led/index_ps.htm' >persian</a>| <a href='../led/index_ro.htm' >Romanian</a>| <a href='../led/index_tr.htm' >turkish</a>| <a href='../led/index_vn.htm' >Vietnamese</a>| </p> <p><strong>seven segment LED | 0.25 inch</strong> </p> </div> </div> </BODY> </HTML>