(5/5) based on 14 customer reviews
Description
Jan 29, 2013 The PS2703-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This is mounted in a PS2703-1 . PC357N8T. PS2701A-1. PC357N9T. PS2701A-1. PC357NT. PS2701A-1. PC358. PS2703-1 . PC365N. PS2702-1 or PS2706-1. PC367N1. PS2711-1. the fault is chained as shown below. Figure 10. Fault detection. +. +. +. +. +. +. +. +. +. FAULT_HIGH. KIT3371TPLEVB_high. R50. 1. IC3. 2. PS2703-1 -F3-K-A. 4. Jan 9, 2005 Description. Qty. U1. MIC3809BM. Micrel. (1). MIC3809 push-pull controller. 1. U2. PS2703-1 (M). NEC. (2). Opto-Isolator. 1. U3. TL431AIDBVR. Bill of Materials. Ref. Qty Part Description. Vendor P/N. Vendor. U1. 1. Hi Voltage DC/DC Controller. MIC9130BQS. Micrel.Inc. U2. 1. Optocoupler. PS2703-1 K.
| Part Number | PS27031 |
| Main Category | Isolators |
| Sub Category | Optoisolators - Transistor, Photovoltaic Output |
| Brand | Texas Instruments |
| Description | OPTOISOLATOR 3.75KV TRANS 4SMD |
| Series | NEPOC |
| Packaging | Tube |
| Number of Channels | 1 |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Current Transfer Ratio (Max) | 400% @ 5mA |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | 10µs, 10µs |
| Input Type | DC |
| Output Type | Transistor |
| Voltage - Output (Max) | 120V |
| Current - Output / Channel | 30mA |
| Voltage - Forward (Vf) (Typ) | 1.1V |
| Current - DC Forward (If) (Max) | 50mA |
| Vce Saturation (Max) | 300mV |
| Operating Temperature | -55°C ~ 100°C |
| Mounting Type | Surface Mount |
| Package / Case | 4-SMD, Gull Wing |
| Supplier Device Package | 4-SOP |
| Image |  |
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