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| GP2A16/GP2A18F GP2A16/GP2A18F s Features 1. Visible light cut-off type 2. Dust-protection type ( GP2A18F ) 3. Long focal distance type Detecting range: GP2A16 : 2.0 to 7.0 mm, GP2A18F: 4.0 to 5.0 mm 4. With a 3-pin connector for easier interface with control circuit Visible Light Cut-off Type Photointerrupters with Connector s Outline Dimensions GP2A16 2.0 0.2 5.0 - 0.4 0.2 ( Unit : mm ) Internal connection diagram 1 + 0.4 - 0.2 + 2 - 3.2 0.1 15.0 0.5 10.0 2 3 Comparator 1 Vcc 2 Vo 3 GND s Applications 1. Printers 2. Copies 3. Facsimiles 13.0 0.5 7.5 - 0.4 0.2 + 43.0 0.3 12.5 0.2 (10.4) 3 (2.7) g 2 5.0 0.2 1 24.0 0.2 7.5 0.2 * ( ) : Reference dimensions g JAPAN AMP made EI3 - pin connector No. 171825 - 3 GP2A18F + 0.4 0.2 0.2 Internal connection diagram Polyester film 10.0 + 0.4 - 0.2 1 2 3 Comparator 1 Vcc 2 Vo 3 GND 3 2 5.0 0.2 1 2 - 3.2 0.1 15.0 0.5 5.0 - 2.0 43.0 0.3 12.5 0.2 13.0 0.5 7.5 - 0.4 0.2 + (10.4) g 24.0 0.2 7.5 0.2 ** Polyester film * ( ): Reference dimensions g JAPAN AMP made EI3 - pin connector No.171825 - 3 (2.7) s Absolute Maximum Ratings Parameter Supply voltage 1 Output voltage 2 Low level output current 3 Operating temperature 3 Storage temperature Symbol VCC VO IOL T opr T stg ( Ta= 25C ) Rating 7 30 6 - 10 to + 70 - 40 to + 80 Unit V V mA C C 1 At non detection ( GP2A16 ) At detection ( GP2A18F ) 2 At detection ( GP2A16 ) At non detection ( GP2A18F ) 3 The connector should be plugged in/out at normal temperature. " In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device." GP2A16/GP2A18F s Electro-optical Characteristics Parameter Operating supply voltage Dissipation current Low level output voltage High level output voltage 6 ( Unless otherwise specified, V CC= 5V, Ta= 25C ) Symbol VCC Condition Ta=- 10 to + 70C VCC= 5V, R L = , 5 VCC= 5V, R L = , 4 VCC= 5V, I OL = 3mA, 4 VCC= 5V, I OL = 3mA, 5 VCC= 5V, R L = 10k , 5 VCC= 5V, R L= 10k , 4 RL= 10k MIN. 4.5 4.7 4.7 TYP. 5.0 27 27 0.2 0.2 MAX. 5.5 50 50 0.4 0.4 2.0 2.0 Unit V mA mA V V V V ms ms Response time GP2A16 GP2A18F GP2A16 GP2A18F GP2A16 GP2A18F Rise time Fall time ICC VOL VOH tr tf 4 At detection d= 2.0 to 7.0mm using black artwork tape as the reflective object with no external disturbing light as shown in Fig.1 ( GP2A16 ) d= 4.0 to 5.0mm using white PPC paper as the reflective object with no external disturbing light as shown in Fig.1 ( GP2A18F ) 5 At non detection d= 11.0mm or more using black suede as the reflective object with no external disturbing light as shown in Fig.1 ( GP2A16 ) d= 4.0 to 5.0mm using black artwork tape as the reflective object with no external disturbing light as shown in Fig.1 ( GP2A18F ) 6 Definition of response time: As shown in Fig.2 Fig. 1 Vo Test Arrangement Reflective object d Test Arrangement Non detecting portion Fig. 2 Vout waveform 90% Rotation Detecting portion d GP2A16/GP2A18F 100% GP2A16/GP2A18F Rotation disk tr tf 1. Rotation disk shall be 40mm or more. And it is in accordance with above test arrangement. 2. Rotation frequency shall be 5Hz or less. Output shall not be DC. GP2A16/GP2A18F Fig. 3-a Low Level Output Voltage vs. Ambient Temperature (GP2A16 ) 0.5 Low level output voltage V OL ( V ) Low level output voltage V OL ( V ) Fig. 3-b Low Level Output Voltage vs. Ambient Temperature (GP2A18F) 0.5 0.4 0.4 0.3 I OL = 3mA 0.2 1mA 0.1 0.3 I OL = 3mA 0.2 1mA 0.1 0 - 25 0 25 50 75 Ambient temperature T a ( C ) 100 0 - 25 0 25 50 75 Ambient temperature T a ( C ) 100 Fig. 4-a Dissipation Current vs. Supply Voltage (GP2A16 ) 30 Fig. 4-b Dissipation Current vs. Supply Voltage (GP2A18F) 30 Dissipation current I CC ( mA ) - 10C 25C 20 T a = 70C Dissipation current I CC ( mA ) - 10C 25C 20 T a = 70C 10 4.5 5.0 Supply voltage V CC (V) 5.5 10 4.5 5.0 Supply voltage V CC ( V ) 5.5 Fig. 5-a Detecting Distance Characteristics (GP2A16 ) 5 V CC= 5V T a = 25C 4 Reflective object: Black artwork tape V E (V) Fig. 5-b Detecting Distance Characteristics (GP2A18F ) 5 VCC = 5V T a = 25C 4 Reflective object: White PPC paper 2 V E (V) Reflective object: Black suede 3 3 2 1 1 Reflective object: Black artwork tape 0 2 4 6 8 10 12 0 0 2 4 6 8 10 12 Detecting distance d ( mm ) 0 Detecting distance d ( mm ) GP2A16/GP2A18F Test Circuit for Detecting Position Characteristics (GP2A16/GP2A18F ) Reflective object d VCC = 5V VE GP2A16/GP2A18F Test Arrangement V + - Test Circuit s Recommended Connectors on the Inserted Side q JAPAN AMP made El series connectors ( Standard type ) Housing color Housing Model No. Natural Black Blue Green Red color 171822-3 2-171822-3 4-171822-3 6-171822-3 8-171822-3 AWG Product Material Model No. size shape Brass 170204-1 Bulk phosphor 170204-2 bronze AWG 26 to 20 Brass 170262-1 Chain phosphor 170262-2 bronze Brass 170205-1 Bulk phosphor 170205-2 bronze AWG 30 to 26 Brass 170263-1 Chain phosphor 170263-2 bronze q JAPAN AMP made El series connectors ( Low profile type) Housing color Housing Model No. Special terminal Model. No. ( Material: phosphor bronze ) Natural Black Blue color 172142-3 2-172142-3 4-172142-3 AWG Product shape size Bulk AWG 26 to 22 Chain Bulk AWG 30 to 26 Chain Green 6-172142-3 Red 8-172142-3 Model No. 170369-1 170354-1 170370-1 170355-1 Special terminal Model. No. q JAPAN AMP made El series connectors ( Amp mass termination ) Housing-terminal united type connector AWG26 AWG24 AWG22 AWG28 ( Natural ( Black ) ( Red ) ( Green ) color ) 172054-3 172053-3 172052-3 172051-3 g Terminal Material: phosphor bronze q Please refer to the chapter " Precautions for Use" ( Page 78 to 93 ) |
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