PBBA-0505A Datasheet, PDF (1/6 Pages) Powerbox – 1.5-10 WATTS SINGLE & DUAL OUTPUT DC/DC INDUSTRIAL

PBBA Series
1.5-10 WATTS SINGLE & DUAL OUTPUT DC/DC I N D U S T R I A L
Features
• Small size
• Low profile
• 2:1 input ratio
• Regulated output
• Overcurrent protection
• Fully isolated output
Specifications
INPUT
Input voltage
5VDC (4.5–9.0), 12VDC (9–18), 24VDC (18–36),
48VDC (36–72)
Input protection
None, use external input fuse
Input filter
Yes
OUTPUT
Output voltage
See table
Voltage accuracy
±5%
Output Power
1.5W–10W
Ripple & Noise
120–150mV max. 20MHz bandwidth
Line regulation
±0.5% max. over input range
Load regulation
“Model dependent”. ±1% single output, ±5%
dual outputs
Temperature drift
1% max. 0°C to 50°C
Overload protection
Overcurrent protection works at approx. 105% of
rating and recovers automatically
OPERATING
Efficiency
Isolation
1.5W: 65%, 3W: 70%,
6W: 70%, 10W: 80%
Input – Output: 500VDC
Isolation resistance typically 50MV
Parallel operation
No
Series operation
Yes
ENVIRONMENTAL
Operating temperature -20°C to 71°C
Derating
Derate from 55°C to 71°C
Cooling
Free air convection
Storage temperature -40°C to 85°C
Humidity
20%–90% non condensing
Vibration
10Hz–55Hz at 2G, 3 min periods along
x, y, and z axis
Impact
50G for 11mS once on each axis
MECHANICAL SPECIFICATIONS
Case
Metal case with plastic base
Dimensions & weight
PBBA-A: 27.5x18x7mm 10g
PBBA-B: 35x23x7mm 16g
PBBA-C: 44.4x28x7mm 25g
PBBA-D: 45x35x7mm 40g
STANDARDS AND APPROVALS
C-Tick
AS/NZS CISPR11 Group 1 Class A
Safety
EN60950-1, UL60950-1
198