Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Specialty Transformers RoHS |
| Mfr. Part # | PH9384.012NLT |
| Model Number | PH9384.012NLT |
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Toroid platform surface mount transformer PULSE PH9085.012NLT providing isolated
Product Specification
| Description | Specialty Transformers RoHS | Mfr. Part # | PH9384.012NLT |
| Model Number | PH9384.012NLT |
The Pulse P775.H series comprises high isolation power supply transformer drivers designed for Push Pull topologies. These toroidal transformers offer reinforced insulation with 4KVrms isolation and 9.5mm creepage, suitable for applications requiring lower power (up to 3W) from a low voltage source. A typical use case is in isolated RS-485/RS-232 power supply driver circuits, compatible with the MAXIM MAX253 IC. The output voltage is determined by the input voltage and turns ratio, offering flexibility for various output voltage selections.
| Part Number | Inductance (1-3) (H 35%) | Leakage Inductance (1-3) with (4-6) shorted (H MAX) | Capacitance (1, 2, 3) to (4, 5, 6) (pF MAX) | DCR (1-3) ( MAX) | DCR (4-6) ( MAX) | MAX (1-3) (V-sec Max) | Turns Ratio (1:3) (6:4) | Isolated Voltage (Vrms) |
|---|---|---|---|---|---|---|---|---|
| PH9384.011NL | 538 | 0.8 | 20 | 0.30 | 0.40 | 24 | 1CT : 1CT | 4000 |
| PH9384.012NL | 538 | 0.6 | 30 | 0.33 | 0.65 | 24 | 1CT : 2CT | 4000 |
| PH9384.021NL | 538 | 1.6 | 15 | 0.30 | 0.25 | 24 | 2CT : 1CT | 4000 |
| PH9384.034NL | 680 | 0.6 | 30 | 0.35 | 0.52 | 27 | 3CT : 4CT | 4000 |
| PH9384.035NL | 680 | 0.7 | 30 | 0.35 | 0.65 | 27 | 3CT : 5CT | 4000 |
| PH9384.038NL | 538 | 0.7 | 30 | 0.40 | 0.90 | 27 | 3CT : 8CT | 4000 |
| PH9384.043NL | 538 | 0.8 | 20 | 0.30 | 0.30 | 24 | 4CT : 3CT | 4000 |
| PH9384.083NL | 538 | 2.0 | 15 | 0.30 | 0.22 | 24 | 8CT : 3CT | 4000 |
| PH9384.089NL | 538 | 0.6 | 30 | 0.30 | 0.42 | 24 | 8CT : 9CT | 4000 |
| General Specifications | |
|---|---|
| Operating Temperature | -40C to +125C |
| Weight | 0.85 grams |
| Tape & Reel | 400/reel |
| Tray | 55/tray |
Note 1: The maximum volt-usec rating limits the peak flux density to 3600 gauss when used in a bi-polar drive application with 200KHz. For unipolar drive applications or a bi-polar drive with 350kHz, a maximum volt-usec could be 60% of the listed value. For Push-Pull topology, where the voltage is applied across half the primary winding turns, the maximum volts-usec needs to be derated by 50%.
Note 2: Optional Tape & Reel packing can be ordered by adding a T suffix to the part number (e.g., PH9384.012NL becomes PH9384.012NLT). Pulse complies with industry standard tape and reel specification EIA481.
Note 3: The NL suffix indicates an RoHS-compliant part number.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ...
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