Transcript
Industrial PC
Rated 150W~250W DC to DC Series
Features:
Eficiency between 65% to 70%
PS2 size mounting
Meet UL, CSA, and TUV safety
Applications:
For industrial PC, telecommunication application and motorcar purpose
General Speciications: Input voltage ..................................................... see output table
Cooling ...................................................... forced air convection
Eficiency ................................................... > 65% at rated load
Storage temperature ........................................... -40oC to +75oC
Short circuit protection ........................................ auto recovery
Humidity ........................................... up to 95% non condensing
for D12-AX25, SNP-425C, SNP-425D
EMI radiation ....................................................... FCC class "B"
hiccup for D48-815A, FAS-425C Over voltage protection ................................................ crowbar Operating temperature ..................... 0oC to 45oC for FAS-425C 0 C to 50 C for D48-815A, SNP-425C, SNP-425D o
EN55022 class "B" EMS ......................................................... EN61000-4-2,-3,-4,-5
Safety ................................................................. meet UL 60950
o
CSA C22.2 No. 950
0 C to 70 C for D12-AX25, derating: 2% / C > 40 C o
o
o
Mechanical Speciications:
Notes:
D12-AX25
1. 2. 3.
DC WIRE HARNESS
3.5 4.25
4.0 20.0
EN60950-1
o
110.0 350.0±20
144.0
140.0
250.0±20
150.0±20
150.0±20
400.0±20 DRAWING NO. :D12-AX25
150.0 300.0±20
64.0
52.0 86.2
27.0 20.0 6.0
16.0 5.0
48.0
-Clark-
MAY 2013
115.0
150.0±20
Wire Color
Voltage
ORANGE RED YELLOW BLUE GREY WHITE BLACK PURPLE GREEN
3.3V 5V 12V -12V P.G. -5V GND +5Vsb POWER ON
150.0±20
4. 5.
Dimensions shown in mm as left. Tolerance speciied is ±0.8mm. Size: 150 x 140 x 86.2 (mm) Packing: For D12-AX25 Net weight: 1750 g approx. / unit Gross weight: 16 kg approx. / carton, 8 units / carton Carton size (mm): 530 (L) x 530 (W) x 270 (H) For FAS-425C Net weight: 1593 g approx. / unit Gross weight: 15 kg approx. / carton, 8 units / carton Carton size (mm): 470 (L) x 460 (W) x 220 (H) For D48-815A, SNP-425C, SNP-425D Net weight: 1330 g approx. / unit Gross weight: 13 kg approx. / carton, 8 units / carton Carton size (mm): 470 (L) x 460 (W) x 200 (H) DC Input : using terminal blocks DC Output : ATX : Molex 39-01-2200 or equivalent AT : Burndy GTC6P-1 or equivalent Disk driver : AMP 1-486424-0 or equivalent 3 1/2 loppy driver : AMP 171822-4 or equivalent
10 years Warranty (contact Skynet's Distributors for details) ** This data sheet is only for models selection. For business, engineering speciication by model must be used.
4-1
Industrial PC
Rated 150W~250W DC to DC Series
Output Speciications: MODEL NO.
D48-815A
D12-AX25
FAS-425C
SNP-425C
SNP-425D
INPUT
VOLTAGE
OUTPUT
LOAD
VOLTAGE
NOISE
REG.
REG.
TYPICAL
+4.90V~+5.10V +11.28V~+12.72V -11.40V~-12.60V -4.75V~-5.25V +3.13V~+3.46V +4.90V~+5.10V
50mV 120mV 120mV 50mV 50mV 50mV
±1% ±1% ±1% ±1% ±1% ±1%
±5% ±5% ±5% ±5% ±4% ±5%
70%
+4.80V~+5.20V +11.40V~+12.60V -11.40V~-12.60V -4.75V~-5.25V +3.13V~+3.47V +4.75V~+5.25V
50mV 100mV 100mV 100mV 50mV 50mV
±1% ±1% ±1% ±1% ±1% ±1%
±5% ±5% ±2% ±3% ±3% ±1%
65%
30A 12A 2A 2A
+4.90V~+5.10V +11.28V~+12.72V -11.40V~-12.60V -4.75V~-5.25V
50mV 120mV 120mV 50mV
±1% ±1% ±1% ±1%
±4% ±5% ±3% ±3%
65%
25A 10A 1A 1A
30A 12A 2A 2A
+4.90V~+5.10V +11.28V~+12.72V -11.40V~-12.60V -4.75V~-5.25V
50mV 120mV 120mV 50mV
±1% ±1% ±1% ±1%
±4% ±5% ±3% ±3%
70%
25A 10A 1A 1A
30A 12A 2A 2A
+4.95V~+5.10V +11.28V~+12.72V -11.40V~-12.60V -4.75V~-5.25V
50mV 120mV 120mV 50mV
±1% ±1% ±1% ±1%
±4% ±5% ±3% ±3%
70%
RAIL
MIN.
RATED
MAX.
+48VDC
+5V +12V -12V -5V +3.3V +5Vsb
1A 0A 0A 0A 1A 0A
16A 1.4A 0.5A 0.5A 9A 0.72A
20A 4A 1A 1A 16A 1.2A
2A 0.1A 0A 0A 0A 0A
25A 8A 1A 0.5A 8A 0.72A
30A
+12VDC
+5V +12V -12V -5V +3.3V +5Vsb
+24VDC
+5V +12V -12V -5V
1A 0A 0A 0A
25A 10A 1A 1A
-48VDC
+5V +12V -12V -5V
1A 0A 0A 0A
+110VDC
+5V +12V -12V -5V
1A 0A 0A 0A
22A
PEAK
ACCURACY
RIPPLE LINE LOAD EFFICIENCY
Notes: 1. 2. 3. 4. 5.
Each output can provide up to max. load temporarily. Continuous staying in more than rated load is not allowed. At factory, all outputs in 60% rated load condition, each output is checked to be within the accuracy range. Line regulation is deined by changing ±10% of input voltage from nominal line at rated load. Load regulation is deined by changing ±40% of measured output load from 60% rated load at another output set to 60% rated load. Ripple & noise is measured by using 15MHz bandwidth limited oscilloscope and terminated each output with a 0.47µF capacitor at rated load and nominal line. 6. Eficiency is measured at rated load and nominal line.
-Clark-
4-2
** This data sheet is only for models selection. For business, engineering speciication by model must be used.
MAY 2013
Industrial PC
Rated 150W~250W DC to DC Series
Performance for D12-AX25: 1. Switching frequency ripple
2. Switching frequency ripple
+5V/25A
+3.3V/8A +12V/8A
-5V/0.5A
+5Vsb/0.72A -12V/1A
50mV/div, 5us/div
50mV/div, 5us/div
3. Line frequency ripple
4. Line frequency ripple
+5V/25A
+3.3V/8A +12V/8A
-5V/0.5A +5Vsb/0.72A -12V/1A
50mV/div, 5ms/div
50mV/div, 5ms/div
6. Output turn on wave form
5. Output turn on wave form
+12V/8A
+5V/25A
+5Vsb/0.72A +3.3V/8A
-5V/0.5A
-12V/1A
5VDC/div, 10ms/div
5VDC/div, 0.2s/div
-Clark-
MAY 2013
** This data sheet is only for models selection. For business, engineering speciication by model must be used.
4-3
Industrial PC
Rated 150W~250W DC to DC Series
8. +5V Over voltage protection
7. Output turn off wave form
Trip point around 6.24V +12V/8A
+5V/25A
-5V/0.5A
-12V/1A
2V/div, 10ms/div
10ms/div, 5VDC/div
9. +5V step response
10. +12V step response +12V
+5V 0.5V/div
0.2V/div
+12V
0.5V/div
0.1V/div
+5V
2ms/div
+5V steps from 5A to 25A other output at 60% load
11. Power good signal
2ms/div
+12V steps from 1.6A to 8A other output at 60% load
12. Power fail signal
+5V
P.G.
2V/div, 50ms/div
+5V
P.F.
2V/div, 1ms/div
-Clark-
4-4
** This data sheet is only for models selection. For business, engineering speciication by model must be used.
MAY 2013
