JF
The JF series of DC/DC power converters provides 15 Watts of output power in a low profile industry standard package and footprint. These converters have single outputs and operate over 2:1 input voltage ranges of 18-36VDC and 36-75VDC. These units are also protected against short circuit, over current, and over voltage conditions. Some features include high efficiency up to 88%, no minimum load requirement, and positive or negative remote ON/OFF control. These converters are RoHS compliant and have IEC/EN/UL 62368-1 safety approvals. Both surface mount (“S” suffix) and DIP (standard) packages are available.
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| JF24S12-1250S | Input Voltage: 24 | Output Voltage: 12 | Output Current: 1.25A | Output Power (W): 15 | No. Outputs: S | Case: Surface Mount | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF24S15-1000S | Input Voltage: 24 | Output Voltage: 15 | Output Current: 1A | Output Power (W): 15 | No. Outputs: S | Case: Surface Mount | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF48S12-1250S | Input Voltage: 48 | Output Voltage: 12 | Output Current: 1.25A | Output Power (W): 15 | No. Outputs: S | Case: Surface Mount | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF48S15-1000S | Input Voltage: 48 | Output Voltage: 15 | Output Current: 1A | Output Power (W): 15 | No. Outputs: S | Case: Surface Mount | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF24S12-1250 | Input Voltage: 24 | Output Voltage: 12 | Output Current: 1.25A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF24S15-1000 | Input Voltage: 24 | Output Voltage: 15 | Output Current: 1A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF48S12-1250 | Input Voltage: 48 | Output Voltage: 12 | Output Current: 1.25A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| JF48S15-1000 | Input Voltage: 48 | Output Voltage: 15 | Output Current: 1A | Output Power (W): 15 | No. Outputs: S | Case: Through Hole | Size: 1.1" × 0.94" × 0.34" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 24, 48 |
| Input Voltage Range: | 18-36, 36-75 |
| Remote ON/OFF: | Positive or negative logic |
| Input Frequency: | 0 Hz |
| Output | |
| Output Voltage: | 12, 15 |
| Output Current: | 1.25A, 1A |
| Output Power (Watts): | 15 |
| Output Trim/Adjustability: | ±10% |
| Short Circuit Protection: | hiccup, automatic recovery |
| Over Voltage Protection: | Yes |
| General | |
| Efficiency: | Up to 88% |
| Isolation: | 2250VDC |
| Environmental | |
| Operating Temperature: | -40 - +105°C |
| Storage Temperature: | -55 to +125°C |
| Physical | |
| Weight: | 0.36 oz. |
| Dimensions: | 1.1in. × 0.94in. × 0.34in. |
| Notes & safety | |
| Notes: | (1) The ON/OFF Control pin voltage is referenced to –Vin pin. (2) The power module operates in a variety of thermal environments; however, sufficient cooling should be provided to help ensure reliable operation. (3) This product is Listed to applicable standards and requirements by UL. (4) With an external input filter capacitor (Nippon chemi-con KY series, 220µF/100V) Caution: This power module is not internally fused. An input line fuse must always be used. *Due to advances in technology, specifications subject to change without notice. |
| Safety Approvals: | IEC/EN/UL 62368 |
| RoHS Compliance: | Yes |
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