L57x W64 x H22mm
HDD07212S 72W
DC to DC Power Converter
SINGLE OUTPUT
KEY FEATURES
- 15VDC ~ 35VDC wide input range, 24VDC nominal/rated
- 12VDC / 6A single output, 72W max. output power
- Efficiency > 90% at input 24VDC
- Over current / over temperature / short circuit protection
- Waterproof level IP68, operating temperature -25℃ ~ +65℃
- Non-isolated buck module, aluminum alloy & epoxy case
- EN55032 Class A, EN61000-4-2,4,5 / RoHS, CE
MECHANICAL DRAWING
Dimension: L57 x W64 x H22mm
SIDE VIEW (FRONT SIDE)
SR SPECIFICATION
PVC 45P Black
SPECIFICATION
| MODEL NAME | HDD07212S | |
|---|---|---|
| Input | Voltage | 15VDC ~ 35VDC |
| Nominal/Rated | 24VDC | |
| Input current | <8A at 15VDC | |
| Output | Voltage | 12VDC |
| Current | 6A | |
| Voltage tolerance | ±5% | |
| Ripple & Noise | 120mV | |
| Max. output power | 72W | |
| Efficiency | > 90% at input 24VDC | |
| Rise time | > 1ms < 100ms | |
| Protection | Over current | Latch mode or Auto-recovery mode |
| Over temperature | Latch mode | |
| Short circuit | Latch mode or Auto-recovery mode | |
| Environment | Operating temperature | -25℃ ~ +65℃ |
| Storage temperature | -40℃ ~ +70℃ | |
| Humidity | 20% ~ 95% | |
| MTBF | >100,000hrs at 25℃ | |
| Waterproof level | IP68 | |
| Module properties | Non-isolated buck module | |
| EMI requirements | EN55032 Class A, EN61000-4-2,4,5 | |
| Design meet requirements | RoHS, CE | |
| Case material | Aluminum alloy & epoxy | |
| Dimension(L x W x H mm) | 57 x 64 x 22 mm(+/- 0.5mm)Max. | |
| Power weight(N.W.) | Approx. 110g | |
DC WIRE SPECIFICATION
- Item 1: UL1015 #20, Black x 2
- Item 2: UL1015 #20, Yellow x 1
- Item 3: UL1015 #20, Red x 1
PIN ASSIGNMENT
| Pin 1 | Output +12V(Yellow) |
| Pin 2 | Output GND(Black) |
| Pin 3 | Input GND(Black) |
| Pin 4 | Input +15V~35V(Red) |
BOTTOM VIEW
DE-RATING CURVE
Load VS Ambient temperature
