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PC3ST21NUPC Dataheets PDF



Part Number PC3ST21NUPC
Manufacturers Sharp
Logo Sharp
Description DIP 4pin Phototriac Coupler
Datasheet PC3ST21NUPC DatasheetPC3ST21NUPC Datasheet (PDF)

PC3ST21NSZ Series ∗Non-zero cross type is also available. (PC3ST11NSZ Series) PC3ST21NSZ Series VDRM : 600V, Zero cross type DIP 4pin Phototriac Coupler for triggering ■ Description PC3ST21NSZ Series Phototriac Coupler include an infrared emitting diode (IRED) optically coupled to an output Phototriac. These devices feature full wave control and are ideal isolated drivers for medium to high current Triacs. DIP package provides 5.0kV isolation from input to output with superior commutative nois.

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PC3ST21NSZ Series ∗Non-zero cross type is also available. (PC3ST11NSZ Series) PC3ST21NSZ Series VDRM : 600V, Zero cross type DIP 4pin Phototriac Coupler for triggering ■ Description PC3ST21NSZ Series Phototriac Coupler include an infrared emitting diode (IRED) optically coupled to an output Phototriac. These devices feature full wave control and are ideal isolated drivers for medium to high current Triacs. DIP package provides 5.0kV isolation from input to output with superior commutative noise immunity. ■ Agency approvals/Compliance 1. Recognized by UL1577 (Double protection isolation), file No. E64380 (as model No. 3ST21) 2. Approved by CSA, file No. CA95323 (as model No. 3ST21) 3. Package resin : UL flammability grade (94V-0) ∗ DIN EN60747-5-2 (successor standard of DIN VDE0884) approved type is also available. (PC3SH21YFZ Series) ■ Features 1. High repetitive peak off-state voltage (VDRM : 600V) 2. Zero crossing functionality (VOX : MAX. 20V) 3. IFT ranks available (see Model Line-up section in this datasheet) 4. 4 pin DIP package 5. Superior noise immunity (dV/dt : MIN. 1 000V/µs) 6. Lead-free components are also available (see Model Line-up section in this datasheet) 7. Double transfer mold construction (Ideal for Flow Soldering) 8. High isolation voltage between input and output (Viso(rms) : 5.0kV) ■ Applications 1. Triggering for Triacs used to switch on and off devices which require AC Loads. For example heaters, fans, motors, solenoids, and valves. 2. AC line control in power supply applications. Notice The content of data sheet is subject to change without prior notice. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. Sheet No.: D2-A07101EN 1 Date Mar. 31. 2004 © SHARP Corporation PC3ST21NSZ Series ■ Internal Connection Diagram 1 2 ■ Outline Dimensions 1 Anode 4 2 Cathode 3 Anode/Cathode 4 Cathode/Anode 3 Zero Crossing Circuit (Unit : mm) 1. Through-Hole [ex. PC3ST21NSZ] Anode mark Rank mark Factory identification mark Date code (2 digit) 1.2±0.3 0.6±0.2 1 2 Model No. 3ST21 6.5±0.5 7.62±0.3 4 3 2.54±0.25 4.58±0.5 4.58±0.5 2. Wide Through-Hole Lead-Form [ex. PC3ST21NFZ] Rank mark Anode mark 1 Factory identification mark Date code (2 digit) 4 1.2±0.3 0.6±0.2 2 3ST21 3 4.58±0.5 1.0±0.1 2.54±0.25 Model No. 6.5±0.5 7.62±0.3 4.58±0.5 3.5±0.5 3.5±0.5 0.5TYP. 2.7MIN. 3.0±0.5 Epoxy resin 0.26±0.1 θ θ : 0 to 13˚ θ Product mass : approx. 0.23g 0.5±0.1 3. SMT Gullwing Lead-Form [ex. PC3ST21NIP] 1.2±0.3 0.6±0.2 Anode mark 1 Rank mark Factory identification mark Date code (2 digit) 4 2 3ST21 3 4.58±0.5 2.54±0.25 Model No. 6.5±0.5 7.62±0.3 4.58±0.5 2.7±0.5 Epoxy resin 10.16±0.5 0.26±0.1 0.5±0.1 Product mass : approx. 0.23g 4. Wide SMT Gullwing Lead-Form [ex. PC3ST21NUP] 1.2±0.3 0.6±0.2 Rank mark Anode mark 1 Factory identification mark Date code (2 digit) 4 2 3ST21 3 4.58±0.5 1.0±0.1 2.54±0.25 Model No. 6.5±0.5 7.62±0.3 4.58±0.5 3.5±0.5 0.26±0.1 0.25±0.25 3.5±0.5 0.35±0.25 0.26±0.1 1.0+−00.4 Epoxy resin 10.0+−00.5 1.0+−00.4 2.54±0.25 Product mass : approx. 0.21g 0.75±0.25 Epoxy resin 10.16±0.5 12.0MAX Product mass : approx. 0.22g 0.75±0.25 0.5±0.1 Sheet No.: D2-A07101EN 2 Date code (2 digit) A.D. 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 1st digit Year of production Mark A.D A 2002 B 2003 C 2004 D 2005 E 2006 F 2007 H 2008 J 2009 K 2010 L 2011 M 2012 N ··· Mark P R S T U V W X A B C ··· repeats in a 20 year cycle 2nd digit Month of production Month Mark January 1 February 2 March 3 April 4 May 5 June 6 July 7 August 8 September 9 October O November N December D Factory identification mark Factory identification Mark Country of origin no mark Japan Indonesia Philippines China * This factory marking is for identification purpose only. Please contact the local SHARP sales representative to see the actural status of the production. Rank mark Refer to the Model Line-up table PC3ST21NSZ Series Sheet No.: D2-A07101EN 3 ■ Absolute Maximum Ratings (Ta=25˚C) Parameter Symbol Rating Unit Forward current Input IF 50 mA Reverse voltage VR 6 V RMS ON-state current IT(rms) Output Peak one cycle surge current Isurge 0.1 1.2 *3 A A Repetitive peak OFF-state voltage VDRM *1Isolation voltage Viso(rms) 600 5.0 V kV Operating temperature Topr −30 to +100 ˚C Storage temperature *2Soldering temperature Tstg −55 to +125 ˚C Tsol 270 *4 ˚C *1 40 to 60%RH, AC for 1minute, f=60Hz *2 For 10s *3 f=50Hz sine wave *4 Lead solder plating models: 260˚C 1mm PC3ST21NSZ Series Soldering area ■ Electro-optical Characteristics Parameter Forward voltage Input Reverse current Repentitive peak OFF-state current ON-state voltage Holding c.


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