Compact Mini Flat Package VISHAY SFH690BT Infrared LED and Phototransistor for Signal Transmission
Key Attributes
Model Number:
SFH690BT
Product Custom Attributes
Fall Time:
4us
Rise Time:
3us@2mA,100Ω
Output Current:
50mA
Vce Saturation(VCE(sat)):
100mV@2mA,10mA
Operating Temperature:
-55℃~+100℃
Load Voltage:
70V
Reverse Voltage:
6V
Current Transfer Ratio:
100%;300%
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 #:
SFH690BT
Package:
SOP-4-2.54mm
Product Description
Product Description
The SFH690ABT, SFH690AT, SFH690BT, SFH690CT, SFH690DT family features a GaAs infrared emitting diode coupled to a silicon planar phototransistor in a 4-pin 100 mil lead pitch miniflat package. It offers high current transfer ratio, low coupling capacitance, and high isolation voltage, designed for signal transmission between electrically separated circuits. The SFH690 series is available on tape and reel (2000 parts per reel). Applications include high-density mounting or space-sensitive PCBs, PLCs, and telecommunications.
Product Attributes
- Brand: Vishay Semiconductors
- Package Type: SOP (Small Outline Package), Mini-Flat Package
- Lead Pitch: 100 mil (2.54 mm)
- Certifications: UL1577, cUL, BSI EN 60950/EN 60065, DIN EN 60747-5-5 (VDE 0885-5) with option 1, CQC GB4943.1-2011/GB8898-2011
- Material Categorization: Refer to www.vishay.com/doc?99912
Technical Specifications
| Part Number | CTR (%) | Isolation Test Voltage (VRMS) | VCEO (V) | IF (mA) | IC (mA) | Power Dissipation (mW) |
| SFH690ABT | 50 to 300 | 3750 | 70 | 50 | 50 | 80 (Input) 150 (Output) |
| SFH690AT | 50 to 150 | 3750 | 70 | 50 | 50 | 80 (Input) 150 (Output) |
| SFH690BT | 100 to 300 | 3750 | 70 | 50 | 50 | 80 (Input) 150 (Output) |
| SFH690CT | 100 to 200 | 3750 | 70 | 50 | 50 | 80 (Input) 150 (Output) |
| SFH690DT | 200 to 400 | 3750 | 70 | 50 | 50 | 80 (Input) 150 (Output) |
2410121812_VISHAY-SFH690BT_C335248.pdf
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