SFH615A-4X018T [VISHAY]
Optocoupler - Transistor Output, NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,5.3KV ISOLATION,SO;
| 型号： | SFH615A-4X018T |
| 厂家： | 
VISHAY |
| 描述： | Optocoupler - Transistor Output, NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,5.3KV ISOLATION,SO 分离技术 隔离技术 输入元件 输出元件 |
| 文件： | 总9页 (文件大小：128K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SFH615A, SFH6156
Vishay Semiconductors
Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS
FEATURES
• Excellent CTR linearity depending on forward
current
• Isolation test voltage, 5300 VRMS
1
• Fast switching times
C
E
A
C
1
2
4
3
• Low CTR degradation
1
• Low coupling capacitance
17448
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
DESCRIPTION
The SFH615A (DIP) and SFH6156 (SMD) feature a variety
of transfer ratios, low coupling capacitance and high isolation
voltage. These couplers have a GaAs infrared diode emitter,
which is optically coupled to a silicon planar phototransistor
detector, and is incorporated in a plastic DIP-4 or SMD
package.
APPLICATIONS
• Switchmode power supply
• Telecom
• Battery powered equipment
The coupling devices are designed for signal transmission
between two electrically separated circuits.
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
The couplers are end-stackable with 2.54 mm lead spacing.
Creepage and clearance distances of > 8 mm are achieved
with option 6. This version complies with IEC 60950
(DIN VDE 0805) for reinforced insulation up to an operation
voltage of 400 VRMS or DC. Specifications subject to change.
• DIN EN 60747-5-5 (VDE 0884) available with option 1
ORDER INFORMATION
PART
REMARKS
SFH615A-1
CTR 40 % to 80 %, DIP-4
SFH615A-2
CTR 63 % to 125 %, DIP-4
SFH615A-3
CTR 100 % to 200 %, DIP-4
SFH615A-4
CTR 160 % to 320 %, DIP-4
SFH6156-1
CTR 40 % to 80 %, SMD-4
SFH6156-2
CTR 63 % to 125 %, SMD-4
SFH6156-3
CTR 100 % to 200 %, SMD-4
SFH6156-4
CTR 160 % to 320 %, SMD-4
SFH615A-1X006
SFH615A-1X007
SFH615A-2X006
SFH615A-2X007
SFH615A-2X009
SFH615A-3X006
SFH615A-3X007
SFH615A-3X008
SFH615A-3X009
SFH615A-4X006
SFH615A-4X007
SFH615A-4X008
SFH615A-4X009
CTR 40 % to 80 %, DIP-4 400 mil (option 6)
CTR 40 % to 80 %, SMD-4 (option 7)
CTR 63 % to 125 %, DIP-4 400 mil (option 6)
CTR 63 % to 125 %, SMD-4 (option 7)
CTR 63 % to 125 %, SMD-4 (option 9)
CTR 100 % to 200 %, DIP-4 400 mil (option 6)
CTR 100 % to 200 %, SMD-4 (option 7)
CTR 100 % to 200 %, SMD-4 (option 8)
CTR 100 % to 200 %, SMD-4 (option 9)
CTR 160 % to 320 %, DIP-4 400 mil (option 6)
CTR 160 % to 320 %, SMD-4 (option 7)
CTR 160 % to 320 %, SMD-4 (option 8)
CTR 160 % to 320 %, SMD-4 (option 9)
Note
For additional information on the available options refer to option information. See tape and reel section for 4 pin optocouplers T0 with 90°
rotation.
Document Number: 83671
Rev. 2.2, 05-Oct-09
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
631
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
Reverse voltage
VR
IF
6
V
mA
A
DC forward current
60
2.5
Surge forward current
OUTPUT
tp ≤ 10 µs
IFSM
Collector emitter voltage
Emitter collector voltage
VCE
VECO
IC
70
7
V
V
50
100
mA
mA
Collector current
tp ≤ 1 ms
IC
COUPLER
Isolation test voltage
between emitter and detector
t = 1 s
VISO
5300
VRMS
Creepage distance
≥ 7
≥ 7
mm
mm
mm
Clearance distance
Insulation thickness between emitter and detector
≥ 0.4
Comparative tracking index per
DIN IEC112/VDE 0303 part 1
CTI
≥ 175
V
IO = 500 V, Tamb = 25 °C
RIO
RIO
≥ 1012
≥ 1011
Ω
Ω
Isolation resistance
V
IO = 500 V, Tamb = 100 °C
Storage temperature range
Ambient temperature range
Tstg
Tamb
- 55 to + 150
- 55 to +100
°C
°C
max. 10 s, dip soldering distance to
Soldering temperature (2)
Tsld
260
°C
seating plane ≥ 1.5 mm
Notes
(1)
Tamb = 25 °C, unless otherwise specified.
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.
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
(2)
200
150
Phototransistor
100
50
Diode
0
0
25
50
75
100 125
150
18483
Tamb - Ambient Temperature (°C)
Fig. 1 - Permissible Power Dissipation vs. Ambient Temperature
www.vishay.com
632
For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83671
Rev. 2.2, 05-Oct-09
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
THERMAL CHARACTERISTICS
PARAMETER
SYMBOL
VALUE
UNIT
LED power dissipation
Pdiss
100
mW
TA
Output power dissipation
Pdiss
Tjmax.
Tjmax.
θEB
150
125
125
173
149
111
127
95
mW
°C
θCA
Maximum LED junction temperature
Package
TC
Maximum output die junction temperature
Thermal resistance, junction emitter to board
Thermal resistance, junction emitter to case
Thermal resistance, junction detector to board
Thermal resistance, junction detector to case
°C
θEC
θDC
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
θDE
TJE
TJD
θEC
θDB
θDB
θEB
θDC
TB
Thermal resistance, junction emitter to
junction detector
θED
θBA
Thermal resistance, board to ambient (2)
θBA
195
3573
19996
TA
Thermal resistance, case to ambient (2)
θCA
Notes
(1)
The thermal model is represented in the thermal network below. Each resistance value given in this model can be used to calculate the
temperatures at each node for a given operating condition. The thermal resistance from board to ambient will be dependent on the type of
PCB, layout and thickness of copper traces. For a detailed explanation of the thermal model, please reference Vishay's thermal characteristics
of optocouplers application note.
(2)
For 2 layer FR4 board (4" x 3" x 0.062")
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
Reverse current
Capacitance
IF = 60 mA
VF
IR
1.25
0.01
13
1.65
10
V
V
R = 6 V
µA
pF
V
R = 0 V, f = 1 MHz
CO
OUTPUT
Collector emitter capacitance
V
CE = 5 V, f = 1 MHz
CCE
ICEO
ICEO
ICEO
ICEO
ICEO
ICEO
ICEO
ICEO
5.2
2
pF
nA
nA
nA
nA
nA
nA
nA
nA
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
50
50
2
2
50
2
50
Collector emitter leakage current
VCE = 10 V
5
100
100
100
100
5
5
5
COUPLER
Collector emitter saturation
voltage
IF = 10 mA, IC = 2.5 mA
VCEsat
CC
0.25
0.4
0.4
V
Coupling capacitance
pF
Note
amb = 25 °C, unless otherwise specified.
T
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.
Document Number: 83671
Rev. 2.2, 05-Oct-09
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
633
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
SYMBOL
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
MIN.
40
TYP.
MAX.
80
UNIT
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
40
80
63
125
125
200
200
320
320
63
IF = 10 mA, VCE = 5 V
100
100
160
160
13
IC/IF
30
30
45
45
70
70
90
90
13
22
22
IF = 1 mA, VCE = 5 V
34
34
56
56
SWITCHING CHARACTERISTICS
PARAMETER
NON-SATURATED
Rise time
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
IF = 10 mA, VCC = 5 V, TA = 25 °C, RL = 75 Ω
IF = 10 mA, VCC = 5 V, TA = 25 °C, RL = 75 Ω
IF = 10 mA, VCC = 5 V, TA = 25 °C, RL = 75 Ω
IF = 10 mA, VCC = 5 V, TA = 25 °C, RL = 75 Ω
IF = 10 mA, VCC = 5 V, TA = 25 °C, RL = 75 Ω
tr
2
2
µs
µs
Fall time
tf
Turn-on time
Turn-off time
Cut-off frequency
SATURATED
ton
toff
fctr
3
µs
2.3
250
µs
kHz
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 20 mA
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 10 mA
tr
tr
tr
tr
tf
tf
tf
tf
2
3
µs
µs
µs
µs
µs
µs
µs
µs
Rise time
3
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 5 mA
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 20 mA
4
11
14
14
15
Fall time
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 10 mA
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 5 mA
www.vishay.com
634
For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83671
Rev. 2.2, 05-Oct-09
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
SWITCHING CHARACTERISTICS
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
SATURATED
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
SFH615A-1
SFH6156-1
SFH615A-2
SFH6156-2
SFH615A-3
SFH6156-3
SFH615A-4
SFH6156-4
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 20 mA
ton
ton
ton
ton
toff
toff
toff
toff
3
µs
µs
µs
µs
µs
µs
µs
µs
4.2
4.2
6
Turn-on time
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 10 mA
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 5 mA
V
CC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 20 mA
18
23
23
25
Turn-off time
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 10 mA
VCC = 5 V, TA = 25 °C, RL = 1 kΩ, IF = 5 mA
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
55/100/21
MAX.
UNIT
Climatic classification
(according to IEC 68 part 1)
Comparative tracking index
CTI
175
10 000
890
399
VIOTM
V
VIORM
V
PSO
400
275
175
mW
mA
°C
ISI
TSI
Creepage distance
Clearance distance
Creepage distance
Clearance distance
standard DIP-4
standard DIP-4
400 mil DIP-4
400 mil DIP-4
7
7
8
8
mm
mm
mm
mm
Insulation thickness,
reinforced rated
per IEC 60950 2.10.5.1
0.4
mm
Note
As per IEC 60747-5-2, § 7.4.3.8.1, 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.
Document Number: 83671
Rev. 2.2, 05-Oct-09
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
635
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
30
IF =14 mA
IF
RL = 75 Ω
IC
12 mA
10 mA
VCC = 5 V
20
10
0
8 mA
6 mA
47 Ω
4 mA
2 mA
1 mA
10
isfh615a_01
0
5
15
isfh615a_04
VCE (V)
Fig. 2 - Linear Operation (without Saturation)
Fig. 5 - Output Characteristics (Typ.) Collector Current vs.
Collector Emitter Voltage
1.2
25°
50°
75°
IF
1 Ω
1.1
VCC = 5 V
1.0
47 Ω
0.9
10- 1
100
101
102
isfh615a_02
isfh615a_05
IF (mA)
Fig. 6 - Diode Forward Voltage (Typ.) vs. Forward Current
Fig. 3 - Switching Operation (with Saturation)
103
20
IF = 10 mA, VCE = 5 V
5
f = 1 MHz
15
4
3
2
10
102
CCE
1
5
5
0
101
- 25
10-2
10-1
100
101
102
0
25
50
75
isfh615a_06
Ve (V)
isfh615a_03
TA (°C)
Fig. 4 - Current Transfer Ratio (Typ.) vs. Temperature
Fig. 7 - Transistor Capacitance (Typ.) vs. Collector Emitter Voltage
www.vishay.com
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For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83671
Rev. 2.2, 05-Oct-09
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
104
D = 0
0.005
tp
tp
T
0.01
0.02
0.05
0.1
IF
D=
T
103
102
0.2
0.5
DC
Pulse cycle D = parameter
101
10- 5 10- 4 10- 3 10- 2 10- 1 100
101
tp (s)
isfh615a_07
Fig. 8 - Permissible Pulse Handling Capability Forward Current vs.
Pulse Width
PACKAGE DIMENSIONS millimeters
2
1
Pin one ID
6.48
6.81
ISO method A
3
4
4.55
4.83
7.62 typ.
0.79 typ.
0.76
1.14
1.27 typ.
3.30
3.81
5.84
6.35
10°
4°
typ.
2.79
3.30
0.508
0.89
3° to 9°
0.20
0.30
0.46
0.56
1.27
i178027
2.54
Document Number: 83671
Rev. 2.2, 05-Oct-09
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
637
SFH615A, SFH6156
Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS
Vishay Semiconductors
SMD, option 7 (only available on SFH615A products)
0.76
pin one ID
R 0.25
2.54
1.78
1.52
6.48
6.81
8 min.
11.05
3
4
9.53
10.03
4.55
4.83
7.52
7.90
0.76
1.14
0.79 typ.
10°
3.30
3.81
0.25 typ.
ISO methodA
8 min.
4° typ.
0.249
0.102
0.508
1.02
3° to 7°
2.54 typ.
1.27 typ.
Lead
coplanarity
0.004 max.
i178029_1
Option 7
Option 8
Option 6
Option 9 or SFH6156
10.3 max.
7.62 typ
7.62 typ.
7.62 typ.
7.62 typ.
0.7 min.
0.1 0.1
0.6 min.
3.6 0.3
4.5 0.3
4.3 0.3
0.6 min.
9.27 min.
12.0 max.
8.4 min.
10.3 max.
8.0 min.
10.16 typ.
R 0.25
R 0.25
R 0.25
20802-6
8.0 min.
9.95 min.
13.0
8.0 min.
1.52
1.52
1.52
11.05
11.05
PACKAGE MARKING
YWW Y 68
SFH6156-4
V X018
21764-38
This is an example of the marking used on the SFH6156-4X018T
www.vishay.com
638
For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83671
Rev. 2.2, 05-Oct-09
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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