Data Sheet
PS2861B-1
4-PIN SSOP PHOTOCOUPLER OPERATING AMBIENT TEMPERATURE 110°C
R08DS0100EJ0300
Rev.3.00
Jan 23, 2013
DESCRIPTION
The PS2861B-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
phototransistor.
The package has a shield effect to cut off ambient light, and is mounted in a Shrink SOP (Small Outline Package) for
high density applications.
Due to the high isolation voltage between the input and output, the PS2861B-1 is suitable for interface and signal
transfer circuits that require surface or high-density mounting.
FEATURES
•
•
•
•
•
•
•
•
Operating ambient temperature: 110°C
Isolation distance (0.4 mm MIN.)
High isolation voltage (BV = 3 750 Vr.m.s.)
Shrink SOP (Small Outline Package) type
High-speed switching (t
r
= 4
μ
s TYP., t
f
= 5
μ
s TYP.)
Embossed tape product: PS2861B-1-F3: 3 500 pcs/reel
Pb-Free product
Safety standards
•
UL approved: No. E72422
•
CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
•
BSI approved (BS EN 60065, BS EN 60950)
•
SEMKO, NEMKO, DEMKO, FIMKO approved (EN 60065, EN60950)
•
CQC approved (GB8898, GB4943)
•
DIN EN 60747-5-5 (VDE 0884-5) approved (Option)
PIN CONNECTION
(Top View)
4
3
<R>
1. Anode
2. Cathode
3. Emitter
4. Collector
1
2
APPLICATIONS
•
Power supply
•
Programmable logic controllers
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
R08DS0100EJ0300 Rev.3.00
Jan 23, 2013
Page 1 of 13
PS2861B-1
<R>
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
Packing Style
Safety Standard
Approval
Application
Part Number
*1
PS2861B-1-F3
PS2861B-1Y-F3-A
Pb-Free and
Halogen Free
Embossed Tape
3 500 pcs/reel
Standard products
(UL, CSA, BSI,
SEMKO, NEMKO,
DEMKO, FIMKO,
CQC approved)
DIN EN 60747-5-5
(VDE 0884-5)
approved (Option)
PS2861B-1
PS2861B-1-V-F3
PS2861B-1Y-V-F3-A
Embossed Tape
3 500 pcs/reel
Note:
*1. For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C, unless otherwise specified)
Parameter
Diode
Forward Current (DC)
Reverse Voltage
Power Dissipation Derating
Power Dissipation
Peak Forward Current
*1
Peak Forward Current
*2
Transistor
Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
Power Dissipation Derating
Power Dissipation
Isolation Voltage
*3
Operating Ambient Temperature
Storage Temperature
Symbol
I
F
V
R
Ratings
50
6
0.6
60
2.5
1.0
70
5
50
1.2
120
3 750
–55 to +110
–55 to +150
V
V
mA
mW/°C
mW
Vr.m.s.
°C
°C
Unit
mA
V
mW/°C
mW
A
Δ
P
D
/°C
P
D
I
FP
1
I
FP
2
V
CEO
V
ECO
I
C
Δ
P
C
/°C
P
C
BV
T
A
T
stg
Notes: *1. PW = 10
μ
s, Duty Cycle = 1%
*2. PW = 100
μ
s, Duty Cycle = 1%
*3. AC voltage for 1 minute at T
A
= 25°C, RH = 60% between input and output.
Pins 1-2 shorted together, 3-4 shorted together.
R08DS0100EJ0300 Rev.3.00
Jan 23, 2013
Page 4 of 13
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