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부품번호 | VOS628A-X001T 기능 |
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기능 | Optocoupler | ||
제조업체 | Vishay | ||
로고 | |||
전체 9 페이지수
www.vishay.com
VOS628A
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, Low Input Current,
SSOP-4, Half Pitch, Mini-Flat Package
A/C 1
C/A 2
4C
3E
22628-1
DESCRIPTION
The VOS628A series has a GaAs infrared emitting diode
emitter, which is optically coupled to a silicon planar
phototransistor detector, and is incorporated in a 4-pin
50 mil lead pitch mini-flat package.
It features a high current transfer ratio at low input current,
low coupling capacitance, and high isolation voltage.
The coupling devices are designed for signal transmission
between two electrically separated circuits.
FEATURES
• High CTR with low input current
• Low profile package (half pitch)
• High collector emitter voltage VCEO = 80 V
• Isolation test voltage = 3750 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
Safety application model number covering all products in
this datasheet is VOS628A. This model number should be
used when consulting safety agency documents.
• UL1577, file no. E52744
• cUL
• DIN EN 60747-5-5 (VDE 0884-5), available with option 1
• FIMKO EN 60065, EN 60950-1
• CQC GB4943.1-2011 and GB8898-2011 (suitable for
installation altitude below 2000 m)
ORDERING INFORMATION
VOS 6 2 8A - # X 0 0 1 T
PART NUMBER
CTR
BIN
AGENCY CERTIFIED/PACKAGE
UL, cUL, FIMKO, CQC
50 to 600
SSOP-4, 50 mil pitch
VOS628AT
UL, cUL, FIMKO, CQC, VDE (option 1)
50 to 600
SSOP-4, 50 mil pitch
VOS628A-X001T
Note
• Additional options may be possible, please contact sales office.
PACKAGE OPTION
TAPE
AND
REEL
CTR (%)
± 1 mA
63 to 125
VOS628A-2T
63 to 125
VOS628A-2X001T
SSOP-4
≥ 5 mm
100 to 200
VOS628A-3T
100 to 200
VOS628A-3X001T
Rev. 1.5, 08-Jan-14
1 Document Number: 83466
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
VOS628A
Vishay Semiconductors
SAFETY AND INSULATION RATINGS
PARAMETER
SYMBOL
VALUE
UNIT
MAXIMUM SAFETY RATINGS
Output safety power
Input safety current
Safety temperature
Comparative tracking index
PSO 300 mW
Isi 200 mA
TS 150 °C
CTI 175
INSULATION RATED PARAMETERS
Maximum withstanding isolation voltage
40 % to 60 % RH, AC test of 1 min
Maximum transient isolation voltage
Maximum repetitive peak isolation voltage
Insulation resistance
Tamb = 25 °C, VDC = 500 V
Isolation resistance
Tamb = 100 °C, VDC = 500 V
Climatic classification (according to IEC 68 part 1)
VISO
VIOTM
VIORM
RIO
RIO
3750
6000
565
≥ 1012
≥ 1011
55/110/21
VRMS
Vpeak
Vpeak
Ω
Ω
Environment (pollution degree in accordance to DIN VDE 0109)
2
Creepage distance
≥ 5 mm
Clearance distance
≥ 5 mm
Insulation thickness
DTI
≥ 0.4
mm
Note
• As per IEC 60747-5-5, §7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with
the safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
100
Tamb = 110 °C
Tamb = 75 °C
Tamb = 25 °C
10 Tamb = 0 °C
Tamb = - 55 °C
1
0.1
0.6
0.8 1.0 1.2 1.4
VF - Forward Voltage (V)
1.6
Fig. 5 - Forward Voltage vs. Forward Current
50 IF = 25 mA
40
30
20
IF = 20 mA
IF = 15 mA
IF = 10 mA
10
IF = 1 mA
IF = 5 mA
0
0 1 2 3 4 5 6 7 8 9 10
VCE - Collector Emitter Voltage (V)
Fig. 6 - Collector Current vs. Collector Emitter Voltage
Rev. 1.5, 08-Jan-14
4 Document Number: 83466
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
4페이지 www.vishay.com
PACKAGE DIMENSIONS in millimeters
1.27 ± 0.25
VOS628A
Vishay Semiconductors
5.3 ± 0.3
7.0
+
-
0.2
0.7
2.6 ± 0.3
Possible Footprint
0.4 ± 0.1
PACKAGE MARKING (example of VOS628A-3X001T)
Pin 1 dimple
628A3X
V YWW 25
Notes
• Option 1 is reflected with letter “X”.
• Tape and reel suffix (T) is not part of the package marking.
• VOS628AT can be marked as 628A1, 628A2, 628A3, or 628A4.
• VOS628A-X001T is marked as 628A1X, 628A2X, 628A3X, or 628A4X.
TAPE AND REEL DIMENSIONS in millimeters
5.0
7.5
22629-1
17.1
330
(13")
Fig. 18 - Reel Dimensions (3000 units per reel)
Rev. 1.5, 08-Jan-14
7 Document Number: 83466
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
7페이지 | |||
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부품번호 | 상세설명 및 기능 | 제조사 |
VOS628A-X001T | Optocoupler | Vishay |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |