Sanken SARS02
The SARS(1) is an auxiliary switch diode especially SARS01 (Axial φ 2.7 / φ 0.60) designed for snubber circuits, which are used in the primary sides of flyback switched-mode power supplies. When using the product, you should monitor temperature rises during actual operation.SARS02 Specifications
- Package : Axial
- Mount Type : Through Hole
- Max Output Current : 1.2A
- Terminals : 2
- Reverse Standoff Voltage : 800V
- Forward Voltage : 920mV
- Max Forward Surge : 100A
- Reverse Recovery Time : 18ns
- Max Operating Temp : 150°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | SARS02 |
|---|---|
| Datasheet | SARS02 Download |
| Manufacturer |  Sanken |
| Description | Auxiliary Switch Diodes |
| Buy | Stock & Price |
DESCRIPTION
Package (1) (2) Being capable of reducing the ringing voltage generated at power MOSFET turn-off, the SARS-incorporated snubber circuits allow better cross SARS02 (Axial φ 4 / φ 0.78) regulation of multiple outputs. (1) (2) The SARS can also improve power supply efficiency by partially transferring such ringing voltage into the secondary side of a power supply unit.FEATURES
● Improves Cross Regulation● Reduces Noise
● Improves Efficiency SARS05 (SJP 4.5 mm × 2.6 mm) Designs (1) (2)
APPLICATIONS
ew For switched-mode power supplies (SMPS) with flyback topology such as: N● White Goods r
● Adaptor o
● Industrial Equipment d f Typical Application de Clamp snubber en CS RS1 m RS2 m SARS eco Controller Not RAC/DC converter IC (1) (2) (1) Cathode (2) Anode SARS10 (TO220F-2L) (1) (2) (1) (2) (1) Cathode side (2) Anode Selection Guide RS2 External Resistor Part Number SARS01 SARS02 IF(AV) 1.2 A 1.5 A Not to scale VF (max.) 0.92 V Power Supply Output Power, PO* up to 50 W 0.92 V up...
