For Reference Only
| Part Number | PS2503-4-A |
| LIXINC Part # | PS2503-4-A |
| Manufacturer | Rochester Electronics |
| Category | Isolators › Optoisolators - Transistor, Photovoltaic Output |
| Description | TRANSISTOR OUTPUT OPTOCOUPLER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PS2503-4-A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | PS2503-4-A |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Isolators |
| Subcategory: | Optoisolators - Transistor, Photovoltaic Output |
| Manufacturer: | Rochester Electronics |
| Series: | NEPOC |
| Package: | Tube |
| Part Status: | Obsolete |
| Number of Channels: | 4 |
| Voltage - Isolation: | 5000Vrms |
| Current Transfer Ratio (Min): | 100% @ 1mA |
| Current Transfer Ratio (Max): | 400% @ 1mA |
| Turn On / Turn Off Time (Typ): | - |
| Rise / Fall Time (Typ): | 20µs, 30µs |
| Input Type: | DC |
| Output Type: | Transistor |
| Voltage - Output (Max): | 40V |
| Current - Output / Channel: | 30mA |
| Voltage - Forward (Vf) (Typ): | 1.1V |
| Current - DC Forward (If) (Max): | 80 mA |
| Vce Saturation (Max): | 250mV |
| Operating Temperature: | -55°C ~ 100°C |
| Mounting Type: | Through Hole |
| Package / Case: | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 16-DIP |
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| In Stock | 10914 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.36000 | $1.36 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.