SMT30E-12W3V3-J Datasheet, PDF (1/4 Pages) Artesyn Technologies – POWER E-Class Non-Isolated

POWER
Data Sheet
SMT30E Series
E-Class Non-Isolated
Total Power: 99 Watts
Input Voltage: 8 - 14 Vdc
# of Outputs: Single
SPECIAL FEATURES
ƒƒ 30 A current rating
ƒƒ Input voltage range: 8 - 14Vdc
ƒƒ Output voltage range: 0.8 - 3.63 V
ƒƒ Ultra high efficiency: 91% @ 12 Vin
and 3.3 Vout
ƒƒ Extremely low internal power
dissipation
ƒƒ Minimal thermal design concerns
ƒƒ Designed in reliability: MTBF of
>3.2 million hours per Telcordia
SR-332
ƒƒ Ideal solution where board space
is at a premium or tighter card
pitch is required
ƒƒ Industry standard surface-mount
footprint
ƒƒ RoHS compliant
ƒƒ Two year warranty
SAFETY
ƒƒ UL, cUL CAN/CSA 22.2 No.
EI74104
ƒƒ UL 60950-1 File No. EI74104
ƒƒ TÜV Product Service (EN60950)
Certificate No. B05 06 38572 055
ƒƒ CB report and certificate to
IEC60950
Electrical Specifications
Input
Input voltage ra­nge
Input current
No load (max.)
Input current (max.)
Input reflexted ripple
Remote ON/OFF
Start-up time
Output
Voltage adjustability
Setpoint accuracy
Line regulation
Load regulation
Total error band
Overshoot/undershoot
Ripple and noise
5 Hz - 20 MHz
Temperature coefficient
Transient response
Slew rate = 0.5 A μs
Vout = 1.5 V
8 - 14 Vdc
250 mA
9.2 A max. @ Io max.
and Vout = 3.3 V
220 mA rms
See Note 1
20 ms
0.8 to 3.63 Vdc
±1.3% typical
±0.2% typical
±1.5% typical
±3.0% typical
None
60 mV pk-pk
25 mV rms
±0.01%/ °C
50% - 75% load step
3% max. deviation;
10 μs recovery to within ±1%
All specifications are typical 12 Vin and 1.5 Vout, full load at 25 °C unless otherwise stated. Cout = 100 μF