Phototransistor Output Optocoupler VISHAY SFH6156-4T with GaAs Infrared Diode and Silicon Planar Detector
Key Attributes
Model Number:
SFH6156-4T
Product Custom Attributes
Fall Time:
15us
Output Current:
50mA
Rise Time:
2us
Vce Saturation(VCE(sat)):
250mV@2.5mA,10mA
Operating Temperature:
-55℃~+100℃
Load Voltage:
70V
Reverse Voltage:
6V
Current Transfer Ratio:
160%;320%
Voltage - Forward(Vf):
1.25V
Forward Current(If):
60mA
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
5.3kV
Mfr. Part #:
SFH6156-4T
Package:
SMD-4P
Product Description
Product Overview
The Vishay Semiconductors SFH6156 is a high reliability optocoupler featuring a phototransistor output. It offers excellent CTR linearity, low coupling capacitance, and high isolation voltage (5300 VRMS). Designed for signal transmission between electrically separated circuits, it utilizes a GaAs infrared diode emitter optically coupled to a silicon planar phototransistor detector in a plastic SMD package. Key advantages include fast switching times and low CTR degradation. It is suitable for applications in switchmode power supplies, telecommunications, and battery-powered equipment.
Product Attributes
- Brand: Vishay Semiconductors
- Certifications: UL1577, DIN EN 60747-5-5 (VDE 0884-5), cUL, BSI, FIMKO, CQC
- Material categorization: Refer to www.vishay.com/doc?99912
Technical Specifications
| Part Number | CTR (%) | Package | Agency Certified/Package | Isolation Test Voltage (VRMS) | Forward Voltage (V) (IF=60mA) | Collector Emitter Voltage (V) | Collector Current (mA) | Turn-on Time (s) (IF=10mA, VCC=5V, RL=75) | Turn-off Time (s) (IF=10mA, VCC=5V, RL=75) |
| SFH6156-1 | 40 to 80 | SMD-4, 100 mil, pitch | UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-2 | 63 to 125 | SMD-4, 100 mil, pitch | UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-3 | 100 to 200 | SMD-4, 100 mil, pitch | UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-4 | 160 to 320 | SMD-4, 100 mil, pitch | UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-1X001 | 40 to 80 | SMD-4, 100 mil, pitch | VDE, UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-2X001 | 63 to 125 | SMD-4, 100 mil, pitch | VDE, UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-3X001 | 100 to 200 | SMD-4, 100 mil, pitch | VDE, UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
| SFH6156-4X001T | 160 to 320 | SMD-4, 100 mil, pitch | VDE, UL, cUL, BSI, FIMKO, CQC | 5300 | 1.25 - 1.65 | 70 | 50 | 3 | 2.3 |
2412201607_VISHAY-SFH6156-4T_C118294.pdf
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