VOL628A 반도체 회로 부품 판매점
Optocoupler
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 Vishay |
www.vishay.com
VOL628A
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, Low Input Current,
4 Pin LSOP, Long Creepage Mini-Flat Package
17295-6
A/C 1
C/A 2
4C
3E
DESCRIPTION
The VOL628A has two GaAs infrared emitting diodes, which
are optically coupled to a silicon planar phototransistor
detector, and are incorporated in a 4 pin LSOP wide body
package.
It features a high current transfer ratio, low coupling
capacitance, and high isolation voltage.
The coupling device is designed for signal transmission
between two electrically separated circuits.
FEATURES
• Low profile package
• High collector emitter voltage, VCEO = 80 V
• Isolation test voltage, 5000 VRMS
• Low coupling capacitance
• High common mode transient immunity
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Telecom
• Industrial controls
• Battery powered equipment
• Office machines
• Programmable controllers
AGENCY APPROVALS
(All parts are certified under base model VOL628A)
• UL1577, file no. E76222
• cUL CSA 22.2 bulletin 5A, double protection
• DIN EN 60747-5-5 (VDE 0884-5), available with option 1
• BSI: EN 60065:2002, EN 60950-1:2006
• FIMKO EN60950-1
• CQC: GB8898-2011, GB4943.1-2011
ORDERING INFORMATION
VOL 6 2 8A - #X0 0 1 T
PART NUMBER
AGENCY CERTIFIED/PACKAGE
UL, cUL, BSI, FIMKO, CQC
4 pin LSOP, mini-flat, long creepage
UL, cUL, BSI, FIMKO, CQC, VDE (option 1)
4 pin LSOP, mini-flat, long creepage
CTR
BIN
50 to 600
VOL628AT
50 to 600
VOL628A-X001T
PACKAGE OPTION
TAPE
AND
REEL
CTR (%)
1 mA
40 to 80
63 to 125
VOL628A-1T
VOL628A-2T
40 to 80
63 to 125
VOL628A-1X001T VOL628A-2X001T
100 to 200
VOL628A-3T
100 to 200
VOL628A-3X001T
Rev. 1.6, 15-Feb-13
1 Document Number: 82401
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
VOL628A
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
Reverse voltage
Power dissipation
Forward current
Junction temperature
OUTPUT
VR
Pdiss
IF
Tj
6
100
± 60
125
V
mW
mA
°C
Collector emitter voltage
Emitter collector voltage
Collector current
Power dissipation
Junction temperature
COUPLER
tp/T = 0.5, tp < 10 ms
VCEO
VECO
IC
IC
Pdiss
Tj
80
7
50
100
150
125
V
V
mA
mA
mW
°C
Isolation test voltage between emitter and detector
Total power dissipation
Storage temperature range
Ambient temperature range
Soldering temperature (1)
t = 1 min
10 s
VISO
Ptot
Tstg
Tamb
Tsld
5000
250
- 55 to + 125
- 55 to + 110
260
VRMS
mW
°C
°C
°C
Notes
• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
maximum ratings for extended periods of the time can adversely affect reliability.
(1) Refer to reflow profile for soldering conditions for surface mounted devices.
300
Coupled device
250
200
Phototransistor
150
100
IR-diode
50
0
0 20 40 60 80 100 120
Tamb - Ambient Temperature (°C)
Fig. 1 - Total Power Dissipation vs. Ambient Temperature
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
Reverse current
Capacitance
OUTPUT
IF = ± 5 mA
VR = 6 V
VR = 0 V, f = 1 MHz
VF
1.16 1.5
V
IR 100 μA
CO 45 pF
Collector emitter leakage current
Collector emitter capacitance
COUPLER
VCE = 10 V, IF = 0 A
VCE = 5 V, f = 1 MHz
ICEO
CCE
10 200 nA
7 pF
Collector emitter
saturation voltage
Coupling capacitance
IC = 0.2 mA, IF = ± 1 mA
IC = 0.2 mA, IF = ± 1 mA
IC = 0.32 mA, IF = ± 1 mA
IC = 0.5 mA, IF = ± 1 mA
f = 1 MHz
VOL628A
VOL628A-1T
VOL628A-2T
VOL628A-3T
VCEsat
VCEsat
VCEsat
VCEsat
CC
0.25
0.25
0.25
0.25
0.25
0.4
0.4
0.4
0.4
V
V
V
V
pF
Note
• Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
Rev. 1.6, 15-Feb-13
2 Document Number: 82401
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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