Rochester Electronics, LLC8-SOIC (0.154", 3.90mm Width)RoHS
PS8821-2-F3-AX
LINEAR OUTPUT OPTOCOUPLER
Category
Subcategory
Optoisolators Transistor Photovoltaic Output
Package
8-SOIC (0.154", 3.90mm Width)
Series
NEPOC
Status
Obsolete
Datasheet
$1.71 / unit (market reference)
MOQ: 176 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | PS8821-2-F3-AX |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
PS8821-2-F3-AX by Rochester Electronics, LLC is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 8-SOIC (0.154", 3.90mm Width) package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for PS8821-2-F3-AX
Alternatives & Replacements
View All →Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
MOC206R1M
TRANSISTOR OUTPUT OPTOCOUPLER
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
MOC205R1M
TRANSISTOR OUTPUT OPTOCOUPLER
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
MOC256R2M
AC INPUT-TRANSISTOR OUTPUT OPTOC
Request QuoteRFQ →
onsemiStock8-SOIC (0.154", 3.90mm Width)
MOCD207R2M
OPTOISO 2.5KV 2CH TRANS 8SOIC
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
MOC212R1M
TRANSISTOR OUTPUT OPTOCOUPLER
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
FOD2742C
TRANSISTOR OUTPUT OPTOCOUPLER
Request QuoteRFQ →
All Technical Specifications
| Input Type | DC |
| Output Type | Transistor |
| Number of Channels | 2 |
| Voltage - Isolation | 2500Vrms |
| Voltage - Output (Max) | 7V |
| Current - Output / Channel | 8mA |
| Current Transfer Ratio (Min) | 20% @ 16mA |
| Current - DC Forward (If) (Max) | 20 mA |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.