| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Footprint | |
| Height | |
| Output Current | |
| Output Voltage | |
| SVHC Present | |
| Storage Temperature | |
| Turn On Time | |
| Weight |
The SSQE48T25018-NAANG from POWER-ONE is an open-frame, sixteenth-brick DC-DC converter designed to meet Distributed Open Standards Architecture (DOSA) specifications. It operates with an input voltage range of 36 to 75 VDC and provides a regulated 1.8 VDC output at up to 25A.
Key features include an on-board input differential LC-filter, startup into a pre-biased load, and no minimum load requirement. The converter offers comprehensive protection including over-temperature (OTP), over-current (OCP), over-voltage (OVP), and under-voltage lockout (UVLO). It also supports remote sense and remote ON/OFF control with positive or negative logic options.
With a low profile of 9.5mm and an industry-standard 1/16th brick footprint (0.9" by 1.3"), this converter is suitable for space-constrained applications. Its high reliability is indicated by an MTBF of 16.23 million hours, calculated per Telcordia TR-332.
Applications for this DC-DC converter include telecommunications, data communications, wireless communications, and servers. It is designed for high efficiency, eliminating the need for a heat sink in many applications, and offers a cost-effective, single-board design.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.06 | $2.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 36-75 VDC, with a continuous maximum of 80 VDC.
It has an industry-standard 1/16 brick footprint and a height of 9.5 mm.
The operating ambient temperature range is -40 to 85 °C, with a storage temperature range of -55 to 125 °C.
The I/O isolation is 2250 VDC.
The output is 1.8 VDC at 25 A.
The switching frequency is 440 kHz.
The MTBF is 16.23 million hours per Telcordia SR-332, Method I Case 1.