OUTPUT VOLTAGE & CURRENT RATINGS
Maximum
Power
330 W
400 W
500 W
500 W
500 W
500 W
500 W
500 W
500 W
Output
Voltage
3.3 V
5.0 V
12.0 V
15.0 V
18.0 V
24.0 V
27.0 V
48.0 V
54.0 V
Output Current
Maximum
Peak(1)
100.00 A
180.00 A
80.00 A
160.00 A
41.00 A
75.00 A
31.00 A
56.00 A
27.77 A
54.00 A
22.00 A
40.00 A
18.50 A
40.00 A
10.00 A
18.80 A
9.25 A
18.80 A
Ripple
& Noise(3)
50 mV
50 mV
120 mV
150 mV
180 mV
240 mV
270 mV
480 mV
540 mV
SMQ500
Model
Number
SMQ500PS03-C
SMQ500PS05-C
SMQ500PS12-C
SMQ500PS15-C
SMQ500PS18-C
SMQ500PS24-C
SMQ500PS27-C
SMQ500PS48-C
SMQ500PS54-C
Notes
1. Standard models have foldback mode current protection with a high peak load capability. This peak can be taken for 1 ms only.
2. For optional constant current versions, add suffix ‘B’ to model number (current limit range is 95-105% of max output current).
Not available on 3.3 V and 5 V models.
3. Ripple and noise measured using 0.1 µF ceramic and 22 µF electrolytic capacitor, 20 MHz bandwidth.
4. Part numbers in bold are stocking models. Others are build to order.
• 5. Other output voltages are available, contact factory for details.
Mechanical Details
NOTES:
1. Dimensions in inches (mm).
2. Remote ON/OFF CN4 mates with JST XHP-3 or equivalent
3. Fan Connector CN3 is wired in parallel to the internal fan. No auxilary output is available.
4. Remote sense CN5 mates with JST XHP-2 or equivalent.
5. Weight: 0.5 Ib (1.1 kg) approx.
www.XPiQ.com
CN4 (Signals)
Pin
Function
1
ON/OFF
2
DC OK
3
RTN
CN5 (Remote Sense)
Pin
Function
1
+ RS
2
- RS
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
Rev 1.0