PS2841-4B-F3 California Eastern Laboratories, PS2841-4B-F3 Datasheet

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PS2841-4B-F3

Manufacturer Part Number
PS2841-4B-F3
Description
Manufacturer
California Eastern Laboratories
Datasheet
Document No. PN10202EJ03V0DS (3rd edition)
Date Published April 2005 CP(K)
DESCRIPTION
silicon phototransistors.
mounting area compared with the PS280x and PS281x Series.
FEATURES
• Ultra small and thin package
• Common lead
• High current transfer ratio (CTR = 200% TYP. @ I
• High isolation voltage (BV = 1 500 Vr.m.s.)
• Pb-Free product
• Ordering number of tape product:
• Safety standards
APPLICATIONS
• Programmable logic controllers (PLCs)
• Input and output for function automation
• Hybrid IC
The PS2841-4A and PS2841-4B are optically coupled isolators containing GaAs light emitting diodes and NPN
These products include four channels in a single package for high-density mounting applications.
The PS2841-4A and PS2841-4B are the world's smallest class of photocouplers and realize about 50% reduction in
(12-pin ultra small SOP, Pin pitch 0.8 mm, 4.4 (L) × 5.6 (W) × 2.5 (H))
PS2841-4A-F3, F4: 2 500 pcs/reel
PS2841-4B-F3, F4: 2 500 pcs/reel
• UL approved: File No. E72422
WORLD’S SMALLEST CLASS, FOUR CHANNELS
PS2841-4A: cathode, collector common
PS2841-4B: anode, collector common
12-PIN ULTRA SMALL SOP PHOTOCOUPLER
The mark
PS2841-4A,PS2841-4B
shows major revised points.
F
= 1mA)
Channel
Channel
1 ch
2 ch
3 ch
4 ch
1 ch
2 ch
3 ch
4 ch
1, 6 common
1, 6 common
1, 6 common
1, 6 common
Anode
2
3
4
5
Anode
1, 6 common
1, 6 common
1, 6 common
1, 6 common
Cathode
PHOTOCOUPLER
Cathode
PIN CONNECTIONS
PIN CONNECTIONS
12 11 10 9 8 7
12 11 10 9 8 7
1 2 3 4 5 6
2
3
4
5
1 2 3 4 5 6
PS2841-4B
PS2841-4A
(Top View)
(Top View)
Emitter
Emitter
−NEPOC Series−
11
10
11
10
9
8
9
8
7, 12 common
7, 12 common
7, 12 common
7, 12 common
7, 12 common
7, 12 common
7, 12 common
7, 12 common
Collector
Collector

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PS2841-4B-F3 Summary of contents

Page 1

... High current transfer ratio (CTR = 200% TYP • High isolation voltage ( 500 Vr.m.s.) • Pb-Free product • Ordering number of tape product: PS2841-4A-F3, F4: 2 500 pcs/reel PS2841-4B-F3, F4: 2 500 pcs/reel • Safety standards • UL approved: File No. E72422 APPLICATIONS • Programmable logic controllers (PLCs) • ...

Page 2

... Mark Applicable type numbers Week Assembled are underlined below Year Assembled (Last 1 Digit) PS2841-4A CTR Rank Code PS2841-4B *2 For the external plating Pb-Free product indicated at the second digit of the rank. 2 7.0±0.3 4.4 0.5±0 Data Sheet PN10202EJ03V0DS PS2841-4A,PS2841-4B ...

Page 3

... PS2841-4B-F3 PS2841-4B-F3 PS2841-4B-F4 PS2841-4B-F4 PS2841-4A-F3 PS2841-4A-F3-A Pb-Free PS2841-4A-F4 PS2841-4A-F4-A PS2841-4B-F3 PS2841-4B-F3-A PS2841-4B-F4 PS2841-4B-F4-A *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (Unless otherwise specified, T Parameter Diode Forward Current (DC) Reverse Voltage Power Dissipation Derating *1 Peak Forward Current ...

Page 4

... LED of channel 1 is switched to ”ON”. At Tr-output of channel 2 a voltage is applied and one can measure a current between emitter and collector. This is leakage current ( mA Measurement circuits for optical leakage current E. the case 2-ch (PS2841-4A ...

Page 5

... COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 100 CTR = 160 0.1 75 100 0.0 (˚C) Collector Saturation Voltage V A Data Sheet PN10202EJ03V0DS PS2841-4A,PS2841-4B 0.4 mA/˚ 100 125 Ambient Temperature T (˚ 0 ...

Page 6

... –30 –20 – Data Sheet PN10202EJ03V0DS PS2841-4A,PS2841-4B 0 100 Forward Current I (mA) F SWITCHING TIME vs. LOAD RESISTANCE 100 k Load Resistance R (Ω ...

Page 7

... TAPING SPECIFICATIONS (UNIT: mm) Outline and Dimensions (Tape) 2.0±0.05 4.0±0.1 1.55±0.05 8.0±0.1 Tape Direction PS2841-4A-F3 PS2841-4B-F3 Outline and Dimensions (Reel) R 1.0 φ +0.1 1.5 –0 6.0±0.1 0.3 PS2841-4A-F4 PS2841-4B-F4 2.0±0.5 φ 13.0±0.2 φ 21.0±0.8 Packing: 2 500 pcs/reel Data Sheet PN10202EJ03V0DS PS2841-4A,PS2841-4B 3.05 MAX. 2.85±0.1 2.0±0.5 13.5±1.0 17.5± ...

Page 8

... RECOMMENDED MOUNT PAD DIMENSIONS (UNIT: mm) 8 PS2841-4A,PS2841-4B 1.45 6.25 Data Sheet PN10202EJ03V0DS ...

Page 9

... Wt% is recommended.) (heating 180˚C 120±30 s (preheating) Time (s) 350°C or below 3 seconds or less Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) Data Sheet PN10202EJ03V0DS PS2841-4A,PS2841-4B 260˚C MAX. 220˚C 9 ...

Page 10

... Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute maximum ratings. USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity. 10 PS2841-4A,PS2841-4B Data Sheet PN10202EJ03V0DS ...

Page 11

Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) ...

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