Optocoupler Device VISHAY SFH690AT SOP 4 Pin Mini Flat Package for Signal Transmission Applications
Key Attributes
Model Number:
SFH690AT
Product Custom Attributes
Rise Time:
3us
Fall Time:
4us
Output Current:
50mA
Vce Saturation(VCE(sat)):
100mV@10mA,2mA
Operating Temperature:
-55℃~+100℃
Load Voltage:
70V
Reverse Voltage:
6V
Current Transfer Ratio:
150%;50%
Voltage - Forward(Vf):
1.15V
Forward Current(If):
50mA
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
3.75kV
Mfr. Part #:
SFH690AT
Package:
SOP-4-2.54mm
Product Description
Vishay Semiconductors SFH690 Series Optocoupler
The SFH690ABT, SFH690AT, SFH690BT, SFH690CT, SFH690DT family of optocouplers features a GaAs infrared emitting diode coupled to a silicon planar phototransistor, housed in a 4-pin 100 mil lead pitch miniflat package. These devices offer high current transfer ratio, low coupling capacitance, and high isolation voltage, making them suitable for signal transmission between electrically separated circuits. They are available on tape and reel, with 2000 parts per reel. The SFH690 series is designed for high-density mounting or space-sensitive PCBs, PLCs, and telecommunication applications.
Product Attributes
- Brand: Vishay Semiconductors
- Package Type: SOP (Small Outline Package), Mini-Flat Package, SOP-4, 100 mil Pitch
- Certifications: UL1577, cUL, BSI EN 60950, EN 60065, DIN EN 60747-5-5 (VDE 0885-5), CQC GB4943.1-2011, GB8898-2011
Technical Specifications
| Part Number | CTR (%) | Isolation Test Voltage (VRMS) | VCEO (V) | IF (mA) | IC (mA) | Package |
|---|---|---|---|---|---|---|
| SFH690ABT | 50 to 300 | 3750 | 70 | 50 | 50 | SOP-4, 100 mil pitch |
| SFH690AT | 50 to 150 | 3750 | 70 | 50 | 50 | SOP-4, 100 mil pitch |
| SFH690BT | 100 to 300 | 3750 | 70 | 50 | 50 | SOP-4, 100 mil pitch |
| SFH690CT | 100 to 200 | 3750 | 70 | 50 | 50 | SOP-4, 100 mil pitch |
| SFH690DT | 200 to 400 | 3750 | 70 | 50 | 50 | SOP-4, 100 mil pitch |
| SFH690AB | - | - | 70 | 50 | 50 | SOP-4 |
| SFH690A | - | - | 70 | 50 | 50 | SOP-4 |
| SFH690B | - | - | 70 | 50 | 50 | SOP-4 |
| SFH690C | - | - | 70 | 50 | 50 | SOP-4 |
| SFH690D | - | - | 70 | 50 | 50 | SOP-4 |
2410121844_VISHAY-SFH690AT_C3008847.pdf
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