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Our services provide innovative light solution,Lumi+Space=LumiSpace
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 http://www.mylumi.co.kr/news/427
³»¿ëÀÔ·Â : 2007/09/16  Lumi Coordinator
LED Àü±â ±â¼ú ¿ë¾î ÀÌÇØÇϱâ
±â¼ú ¿ë¾î Çؼ³

Absolute Maximum Ratings:²À ÁöÄÑ¾ß ÇÒ ÃÖ´ë ±Ô°Ý(Àý´ë±Ô°Ý)

Maximum Repetitive Reverse Voltage : 600V
ÃÖ´ë ¹Ýº¹ ³»¾Ð(¹Ýº¹ µÇ´Â Áֱ⠻óÅ¿¡¼­ÀÇ ÃÖ´ë·Î °ßµô¼ö ÀÖ´Â ¿ªÀü¾Ð)

Average Rectified Forward Current : 3.0A
Æò±Õ ¼ø¹æÇâ Á¤·ùÀü·ù

Non-repetitive Peak Forward Surge Current : 200A
¹Ýº¹ µÇÁö ¾ÊÀº Á¶°Ç¿¡¼­ÀÇ ¼ø¹æÇâ ÃÖ´ëÀü·ù{¾î¼´Ù Çѹø½Ä ¹ß»ýÇÏ´Â Impuls¼º
Àü·ù :´ë°³ timeÁ¶°ÇÀ» ÁÜ (¿¹)pulsÆø 30uSÀÌÇÏ}

Power Dissipation : 6.25 W
¼ÒºñÀü·Â=°ßµò ¼ö ÀÖ´Â Wattage

Forward Voltage : 1.2V
¼ø¹æÇâ DropÀü¾Ð{´ë°³ Á¶°ÇÀ» ÁÜ (¿¹)2A¸¦ È긱¶§ 1.2V°¡ ¶³¾îÁø´Ù(°É¸°´Ù)}

Maximum Full Load Reverse Current : 0.5mA
ÃÖ´ë ºÎÇÏÀ϶§ÀÇ ÃÖ´ë ¿ªÀü·ù(¼ø¹æÇâ ÃÖ´ëÀü·ù ºÎÇÏÁ¶°Ç¿¡¼­ÀÇ ÃÖ´ë ¿ªÀü·ù)

Reverse Current @ rated VR
ÃÖ´ë ¿ª³»¾Ð Á¶°Ç¿¡¼­ÀÇ ¿ªÀü·ù

TA = ¼·¾¾ 25µµ 5.0 ¸¶ÀÌÅ©·ÎA= ÁÖº¯¿Âµµ ¼·¾¾ 25µµ Á¶°Ç¿¡¼­5.0 ¸¶ÀÌÅ©·ÎA

TA = ¼·¾¾ 100µµ 500 ¸¶ÀÌÅ©·ÎA=ÁÖº¯¿Âµµ ¼·¾¾ 100µµ Á¶°Ç¿¡¼­500 ¸¶ÀÌÅ©·ÎA

±â¼ú¿ë¾î

Total Capacitance( VR = 4.0V, f=1.0MHZ) : 30 pF
Àüü Á¤Àü¿ë·®( VR = 4.0V, f=1.0MHZÁ¶°Ç À϶§) :30 pF(ÇÇÄÚ ÆĶóµå)
VR(¿ªÀü¾Ð) = 4.0V.f(ÁÖÆļö)=1.0MHZ(¸Þ°¡ ÇïÂê)



repetitive peak reverse voltage : 100V
¹Ýº¹µÇ´Â »óÅ¿¡¼­ÀÇ Ã·µÎÄ¡ ¿ªÀü¾Ð

continuous reverse voltage : 75V
»ó½Ã(À¯ÁöµÇ´Â) ¿ªÀü¾Ð

continuous forward current : 200mA
»ó½Ã(À¯ÁöµÇ´Â) ¼ø¹æÇâ Àü·ù

repetitive peak forward current : 450mA
¹Ýº¹µÇ´Â ÷µÎÄ¡ ¼ø¹æÇâ Àü·ù

non-repetitive peak forward current : t=1(10-6s) 4A, t=1(10-3)s 1A, t=1s 0.5A
¹Ýº¹ µÇÁö ¾Ê´Â Á¶°Ç¿¡¼­ÀÇ Ã·µÎÄ¡ ¼ø¹æÇâ Àü·ù
t=1(10-6s) 4A-->÷µÎÄ¡ ÆøÀÌ 1uS(1/1000000ÃÊ)À϶§ 4A±îÁö È긱¼ö ÀÖ´Ù.
t=1(10-3)s 1A-->÷µÎÄ¡ ÆøÀÌ 1mS(1/1000 ÃÊ)À϶§ 1A±îÁö È긱¼ö ÀÖ´Ù.
t=1s 0.5A-->÷µÎÄ¡ ÆøÀÌ 1S(1ÃÊ)À϶§ 0.5A±îÁö È긱¼ö ÀÖ´Ù.


total power dissipation : 500mW
Àüü ¼ÒºñÀü·Â=°ßµò ¼ö ÀÖ´Â Wattage:500mW(¹Ì¸®¿ÔÆ®)=0.5W


junction temperature : ¼·¾¾ 200µµ
´ÙÀÌ¿Àµå ³»ºÎÀÇ Á¢ÇÕ ¿Âµµ

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