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Emerson

NTQ123 Datasheet Preview

NTQ123 Datasheet

AC-DC / 86W - 135W

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70-120 Watts
NTQ123 Series
Total Power: 70-120 Watts
Input Voltage: 85-264 VAC
# of Outputs: Quad
Special Features
• Active power factor correction
• EN61000-3-2 compliance
• Remote sense on outputs one and two
• Power fail and remote inhibit
• Single wire current sharing on outputs one
and two
• Adjustable main outputs
• Built-in Class B EMI filter
• Overvoltage protection
• Overload protection
• Thermal overload protection
Environmental
Operating temperature: 0° to 50°C ambient; derate
each output at 2.5% per degree from
50° to 70°C
Electromagnetic susceptibility: Designed to meet
EN61000-4, -2, -3, -4, -5, -6, -8, -11 Level 3
Humidity: Operating; non-condensing
5% to 95%
Vibration: Three orthogonal axes, sweep at
1 oct/min, 5 min. dwell at four major resonances
0.7 G peak 5 Hz to 500 Hz, operational
Storage temperature: -40° to 85°C
Temperature coefficient: ± .04% per °C
MTBF demonstrated: >1 million hours at full load
and 25°C ambient conditions
Electrical Specs
Input
Input range
Frequency
Inrush current
Efficiency
EMI filter
Power factor
Safety ground leakage
current
Output
Maximum power
Adjustment range
Hold-up time
Overload protection
Overvoltage protection
Logic Control
Power failure
Remote inhibit
Remote sense
85-264 VAC
47-63 Hz
38 A max., cold start @ 25°C
65% typical at full load
FCC Class B conducted and radiated,
CISPR 22 Class B conducted and
radiated, EN55022 Class B conducted
and radiated, VDE 0878 PT3 Class B
conducted and radiated.
0.99 typical
<1 mA @ 50/60 Hz, 264 VAC input
70 W convection,
120 W with 30 CFM forced air
±5% minimum on outputs one and two
20 ms @ 120 W load, 120 VAC input
Short circuit protection on all outputs.
Case overload protected @ 110-145%
above peak rating
3.3 V and 5 V output: 20% to 35%
above nominal output
TTL logic signal goes high 100-500
msec after 5 V output; it goes low at
least 4 msec before loss of regulation
Requires an external TTL Signal to
inhibit outputs
Compensates for 0.5 V lead drop
minimum, will operate without remote
sense connected. Reverse connection
protection.
VDE
UL
CSA
NEMKO
BABT
CB
CE
Safety
0805/EN60950 (IEC950)
21310-3336-0004
UL1950
E186249
CSA 22.2-234 Level 3 LR109492C
EN 60950/EMKO-TUE P98100870
(74-sec) 203
EN60950/EN41003
608497
Certificate and report
5009
Mark (LVD)
Technical Support: (888) 41-ASTEC or (407) 241-2752
106
Americas: (760) 930-4600
Europe (UK) 44 (1384) 842-211
Asia (HK) 852-2437-9662
rev 10.19.04




Emerson

NTQ123 Datasheet Preview

NTQ123 Datasheet

AC-DC / 86W - 135W

No Preview Available !

AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
ASIA
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Kwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
Ordering Information
Model
Number
Output
Voltage
Minimum
Load4
Maximum Load with
Convection Cooling
Maximum Load with
30 CFM Forced Air
Peak
Load1
Regulation2
NTQ123
+3.3 V
+5 V
+12 V
-12 V
0A
2A
0A
0A
14 A
12.5 A
1A
0.5 A
25 A
24 A
2A
1A
28 A
28 A
4A
1.5 A
±2%
±2%
±3%
±3%
1. Peak current lasting <30 seconds with a maximum 10% duty cycle.
2. At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.
3. Peak-to-peak with 20 MHz bandwidth and 10 μF in parallel with a 0.1 μF capacitor at rated line voltage and load ranges.
4. Minimum loads are required. In parallel minimum loads are 2.5 A on the 5 V output and 1 A on the 3.3 V output for each power supply.
Ripple
P/P (PARD)3
50 mV
50 mV
120 mV
120 mV
Pin Assignments
Connector
SK1 PIN 1 Ground
PIN 3
Neutral
PIN 5
Live
SK5 PIN 1 +12 V
PIN 2
Common
PIN 3
-12 V
SK6 PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 9
PIN 10
Mating Connectors
(SK1) AC Input:
SK2,3,4:
3.3 V SWP
-3.3 V Sense
+3.3 V + Sense
5 V SWP
COMMON
+5 V Sense
-5 V Sense
+ Inhibit
- Inhibit
Power Fail
Molex: 09-50-8051 (USA)
Molex: 09-91-0500 (UK)
PINS: 08-58-0111
Molex series 19141-0058/0063
(SK5) ±12V Molex:09-50-8031 (USA)
Molex: 09-91-0300 (UK)
PINS: 08-58-0111
(SK6) Control Signals:
Molex: 90142-0010
PINS: 90119-2110
or
Amp: 87977-3
PINS: 87309-8
Astec Connector Kit #70-841-012
Notes:
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance ±.02”.
3. Remote inhibit requires an external 5 V @ 10 mA
to activate
4. Mounting maximum insertion depth is 0.12”.
5. Warranty: 1 year
6. Weight: 1.38 lb. / .63 kg
www.astecpower.com
107


Part Number NTQ123
Description AC-DC / 86W - 135W
Maker Emerson
Total Page 2 Pages
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