PAQ50/100
• Low Voltage Outputs (1.2-5.0V)
3
• High Power Density up to 90.4W/in
• Industry Standard Footprint & Pinouts
• Safety Agency Approvals (UL1950, CSA22.2, CE, TUV)
• Constant Current Limit (Auto Restarting)
• Remote On / Off (Positive/Negative Logic Available)
• ASIC Design to Reduce Component Count
Key Market Segments & Applications
PAQ100
Central Office:
Broadband:
Wireless/Celluar:
Remote Electronics:
Customer Premise:
Industrial:
ATM, Sonet, DSL, ISDN, Frame Relay, WDM
Switching Equipment, Routers
Micro Cells (larger in size/10 sq. mi.)
Pico Cells (smaller in size/1 to 2 sq. mi.)
Fixed Local Loop, Fiber Optic
Transmission, Microwave Transmission,
Wireless Local Loop
PBX, PABX, Datacomm, Voice Systems,
Video Conferencing
ATE Test Equipment & Semi-Fab
PAQ Series
Quarter Brick
DC-DC Converters
PAQ Features and Benefits
Features
• Industry Standard footprint/pinout
• ASIC Design
• Wide Range Operating Temperature (-40 to 100°C)
• High Efficiency at 3.3V, 88% (PAQ50), 89% (PAQ100)
Benefits
• Allows for multi-sourcing
• Reduces number of components
• Supports Harsh Wireless Operating Environment
• Reduce footprint area/Operation without heatsink
Specifications
ITEMS
Nominal Output Voltage
Max Output Current
Max Output Power
Efficiency (Typ.)
Input Voltage Range
Input Current (Typ.)
Output Voltage Accuracy
Output Voltage Range
Max Ripple & Noise
Max Line Regulation
Max Load Regulation
Over Current Protection
Over Voltage Protection
Remote ON/OFF Control
Operating Temperature
Cooling
Isolation Voltage
Shock
Weight
Vibration
Size (W x H x D)
Warranty
MODEL
V
A
W
%
-
A
%
-
mV
mV
mV
-
-
-
°C
-
-
-
g
-
in
-
PAQ50S48-1R2
PAQ100S48-1R2
1.2
12 / 25
14.4 / 30
78 / 80
0.39 / 0.8
PAQ50S48-1R8
PAQ100S48-1R8
1.8
12 / 25
21.6 / 45
83 / 84
0.56 / 1.14
-20%, +10%
PAQ50S48-2R5
PAQ100S48-2R5
2.5
12 / 25
30 / 62.5
85 / 86
36-76 VDC
0.75 / 1.55
± 1%
PAQ50S48-3R3
PAQ100S48-3R3
3.3
12 / 25
39.6 / 82.5
88 / 89
0.96 / 1.98
±15%
PAQ50S48-5
PAQ100S48-5
5
10 / 20
50 / 100
90
1.18 / 2.37
(1)
(1)
(1)
(6)
(6)
(2)
(3)
(4)
(5)
(5)
100
10
10
PAQ50: 105-150%; PAQ100 105-140%; (self-Recovering /V option)
120% - 140% (Self-Recovering /V option)
Low=On, Open =Off (/P option: Low=Off, Open=On)
Ta=-40 to +85° (100°C /B Option PAQ100 only)
Convection Cooled / Forced Air Cooled
Input-Output: 1.5kVDC for 1 min.
196.1m/s
2
50
Non Operating, 10-55Hz (Sweep for 1 min.)
Amplitude 0.825mm Constant (Maximum 49.0n/s
2
) X, Y, Z 1 hour each
1.45" x .33" x 2.3"; 0.5" height (/B option PAQ100 only)
2 Years
Notes:
1. At 48VDC, maximum output current, Air Velocity = 2m/s and Ta = +25°C.
2. 36 - 76VDC, constant load.
3. No load - Full load, constant input voltage.
4. Inverter shutdown method, manual reset. Auto restart option available.
5. Refer to installation manual (website).
6. External components are needed for operation.
PAQ Series
1
嵌入式系统
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