Position: Home > DataSheet > Index P > PS2 Series > PS2841-4B, PS2841-4B-F3, PS2845-4

Low Cost Custom Prototype PCB Manufacturer

PS2841-4B, PS2841-4B-F3, PS2845-4

Table of contents:
Info of PS2841-4B
Info of PS2841-4B-F3
Info of PS2845-4

PS2841-4B, PS2841-4B-F3, PS2845-4 Selling Leads, Datasheet

MFG:NEC Package Cooled:N/A D/C:09+

PS2841-4B, PS2841-4B-F3, PS2845-4 Picture

PS2841-4B, PS2841-4B-F3, PS2845-4 Datasheet download

Five Points

Part Number: PS2841-4B

MFG: NEC

Package Cooled: N/A

D/C: 09+

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

PS2841-4B General Description

The PS2841-4A and PS2841-4B are optically coupled isolators containing GaAs light emitting diodes and NPN silicon phototransistors.

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 mounting area compared with the PS280x and PS281x Series.

PS2841-4B Maximum Ratings

Parameter	Symbol	Ratings	Unit
DiodeForward Current (DC)	I_F	20	mA/ch
Diode Reverse Voltage	V_R	6	V
Diode Power Dissipation	I_F/°C	0.2	mA /°C
Diode Peak Forward Current *1	I_FP	0.5	A
Transistor Collector to Emitter Voltage	V_CEO	70	V
Transistor Emitter to Collector Voltage	V_ECO	5	V
Transistor Collector Current	I_C	20	mW/ch
Transistor Power Dissipation Derating	P_C/°C	0.4	mW/°C
Transistor Power Dissipation	P_C	40	mW/ch
Isolation Voltage *3	B_V	1500	Vr.m.s.
Operating Ambient Temperature	T_A	-40 to +80	°C
Storage Temperature	T_stg	-40 to +100	°C

*1 PW = 100 ms, Duty Cycle = 1 %
*2 PW = 100 ms, 1 shot
*3 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output

PS2841-4B Features

• Ultra small and thin package (12-pin ultra small SOP, Pin pitch 0.8 mm, 4.4 (L) × 5.6 (W) × 2.5 (H))
• Common lead PS2841-4A: cathode, collector common PS2841-4B: anode, collector common
• High current transfer ratio (CTR = 200% TYP. @ IF = 1mA)
• High isolation voltage (BV = 1 500 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

PS2841-4B Typical Application

• Programmable logic controllers (PLCs)
• Input and output for function automation
• Hybrid IC

PS2841-4B Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components