SFH691AT Vishay, SFH691AT Datasheet - Page 2

• Manufacturer Part Number: SFH691AT
• Description: Optocoupler
• Manufacturer: Vishay

Specifications of SFH691AT

• Leaded Process Compatible: Yes
• Number Of Channels: 1
• Input Type: AC, DC
• Voltage - Isolation: 3750Vrms
• Current Transfer Ratio (min): 50% @ 5mA
• Current Transfer Ratio (max): 300% @ 5mA
• Voltage - Output: 70V
• Current - Output / Channel: 50mA
• Current - Dc Forward (if): 50mA
• Vce Saturation (max): 300mV
• Output Type: Transistor
• Mounting Type: Surface Mount
• Package / Case: 4-SOP
• Maximum Fall Time: 4 us
• Maximum Input Diode Current: 50 mA
• Maximum Rise Time: 3 us
• Output Device: Phototransistor
• Configuration: 1 Channel
• Maximum Collector Emitter Voltage: 70 V
• Maximum Collector Emitter Saturation Voltage: 0.3 V
• Isolation Voltage: 3750 Vrms
• Current Transfer Ratio: 300 %
• Maximum Forward Diode Voltage: 1.4 V
• Maximum Collector Current: 100 mA
• Maximum Power Dissipation: 150 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Notes
(1)
(2)
Note
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: 83719
Rev. 1.7, 16-May-08
amb
ABSOLUTE MAXIMUM RATINGS
PARAMETER
COUPLER
Isolation test voltage between emitter
and detector
Isolation resistance
Storage temperature range
Ambient temperature range
Junction temperature
Soldering temperature
ELECTRICAL CHARACTERISTICS
PARAMETER
INPUT
Forward voltage
Capacitance
Thermal resistance
OUTPUT
Collector emitter leakage current
Collector emitter capacitance
Thermal resistance
COUPLER
Collector emitter saturation voltage
Coupling capacitance
CURRENT TRANSFER RATIO
PARAMETER
Current transfer ratio
CTR1/CTR2
SWITCHING CHARACTERISTICS
PARAMETER
Rise time
Fall time
Turn-on time
Turn-off time
T
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.
amb
= 25 °C, unless otherwise specified.
= 25 °C, unless otherwise specified.
(2)
I
I
I
I
C
C
C
C
For technical questions, contact: [e-mail]
= 5.0 mA, V
= 5.0 mA, V
= 5.0 mA, V
= 5.0 mA, V
CTR1 = I
I
F
Optocoupler, Phototransistor Output,
= ± 5.0 mA, V
TEST CONDITION
TEST CONDITION
max. 10 s dip soldering distance
C1
V
V
to seating plane ≥ 1.5 mm
V
I
F
IO
AC Input, Mini-Flat Package
V
IO
CE
/I
CC
CC
CC
CC
TEST CONDITION
= 10 mA, I
R
F1
(1)
= 500 V, T
TEST CONDITION
= 500 V, T
= 0 V, f = 1.0 MHz
= 5.0 V, f = 1.0 MHz
= 5.0 V, R
= 5.0 V, R
= 5.0 V, R
= 5.0 V, R
, CTR2 = I
I
f = 1.0 MHz
V
F
CE
CE
± 5.0 mA
1.0 s
= 20 V
= 5.0 V
C
amb
amb
= 2.0 mA
L
L
L
L
C2
SOP-4,
= 100 Ω
= 100 Ω
= 100 Ω
= 100 Ω
/I
= 100 °C
= 25 °C
F2
SYMBOL
SYMBOL
SYMBOL
V
CTR
R
I
R
C
C
CEO
CEsat
C
t
t
V
t
t
on
off
thja
thja
CE
r
f
O
C
F
SYMBOL
T
V
R
R
T
T
amb
T
ISO
stg
sld
IO
IO
j
MIN.
MIN.
MIN.
0.3
50
Vishay Semiconductors
- 55 to + 150
- 55 to + 100
TYP.
TYP.
TYP.
1.15
120
750
500
5.0
0.1
0.4
29
VALUE
≥ 10
≥ 10
3750
100
260
12
11
MAX.
MAX.
MAX.
SFH691AT
100
300
1.4
0.3
3.0
3.0
4.0
5.0
3.0
www.vishay.com
UNIT
V
°C
°C
°C
°C
RMS
Ω
Ω
°C/W
°C/W
UNIT
UNIT
UNIT
pF
nA
pF
pF
µs
µs
µs
µs
%
V
V
761