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Product Data Sheet
10 Watt DC/DC Converters
Key Features
• • • • • • • Wide Input Ranges Typical Efficiency of 80% (76% For 3.3V) Remote On/Off Overvoltage Protection Meets FCC Section 15 Sub Part J Class B Radiated, Class A Conducted U.L., CSA Approved CE (LVD)
Applications
• • • • • Telecommunications Equipment Digital Circuits Private Branch Exchange Distributed Power Systems Analog Systems
The 10 Watt DC/DC converters operate from wide input ranges. A low profile makes them ideal for board-mounted applications where space is at a premium. Available in single and dual outputs.
General Electrical Specifications
(Specifications at Nominal Input and 25 C, nominal input voltage and rated output current unless otherwise noted.)
INPUT SPECIFICATIONS
Input Voltage Range Input Filter Input Current Input Transient Voltage Reverse Voltage Protection Startup & Shutdown Voltage (C), (CNE), (SN) Start Up Time (power applied) (C), (CNE), (SN) Turn-on Overshoot (10A48R5SN only) Remote On/Off Enable Inhibit, Logic Low Start Up Time See Selection Guide Pi Type, LC on "AW" See Selection Guide 100 VDC for 100 ms. None ≤(30), (36) VDC (<5 ms), (.25 to 15 ms) .25VDC (Max) Open Circuit I sink < 0.1ma, < 0.5 VDC < 1ms
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Output Specifications
Voltage Variance/Regulation (across: temp, input, & load range) Single 3.3v, 5v, 6.5 Single 15v Dual ±5v, ±12v, ±15v Ripple & Noise 20 Mhz Bandwidth (SN) (C), (CNE), or No Letter Duals ±12, ±5 Transient Response (SN) ± 25% from 10% to 100% of rated load, ± 5% voltage deviation (C) & (CNE) ± 25% from 50% to 90% of rated load, ± 5% voltage deviation Load Current Maximum Minimum Short Circuit Protection (SN), (C), (CNE), or No Letter Power Output No Derating to 71° C No Derating to 85° C Overvoltage Protection FCC Sect. 15 Sub Part J Isolation Operating Temperature (SN) (C), (CNE), or No Letter Storage Temperature (SN) (C), (CNE), or No Letter FCC Compliance Efficiency ± 4% ± 10% ± 4% 100 mv P-P (Max) 100 mv P-P (Max) external .1mf cap 100 mv P-P (max) external 100mf caps. < 0.3 ms., recovery time to 1% < 1.5 ms., recovery time to 1% See Selection Guide 10% of Full Load Continuous Initiated between 105% and 200% of rated current. 10 Watts Continuous (SN) (C), (CNE), or No Letter 6.2V on 5V Unit; 4.3V on 3.3V Unit Yes 1500 VDC -25 to + 71° C -40 to + 85° C -25 to +100° C -40 to +100° C Class B Radiated Class A Conducted 76% - 80% Typical
GENERAL SPECIFICATIONS
SELECTION GUIDE Device Type
10A24R5C 10A24R12C 10A24R15-15 10A48R3.3C 10A48R5C 10A48R5CNE 10A48R3.3SN 10A48R5SN 10AW48R5 10AW48R5-5 10AW48R6.5T 10AW48R12-12
Input Volts VDC
18-36 18-36 12-48 36-75 36-75 36-75 36-75 36-75 18-72 18-72 18-72 18-72
Input Current A (Max)
0.585 0.585 1.070 0.278 0.278 0.278 0.281 0.278 0.278 0.278 0.265 0.265
Output Voltage
5.0 12.0 ±15.0 3.17-3.43 4.80-5.20 4.80-5.20 3.17-3.43 4.80-5.20 5.0 ±5.0 6.5 ±12.0
Output Current A (Max)
2.0 0.83 ±0.334 3.0 2.0 2.0 3.0 2.0 2.0 ±1.0 1.54 ±0.417
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Product Data Sheet
Pin Connections:
Pin 1 2 3 4 5 6 Connection + V Input – V Input + V Output No pin* V Return Enable**
Mechanical Specification for "10A" (dimensions in inches)
* Dual output common *10A48R5CNE pin 6 omitted
Notes (all devices and packages): 1. All dimensions in parentheses are metric 2. Tolerances unless otherwise specified: .xx ± .03 (.76) .xxx ± .015 (.38)
Pin Connections
Pin 1 2 3 4 5 Single Output + Input - Input + Output No pin/Adjust (5V only)* Output Common
Mechanical Specification for "10AW" (dimensions in inches)
Dual Output + Input - Input + Output Output Common - Output
* 5V output model may be ordered with adjust pin 4 (trim) by adding the suffix "T"
Reliability Power Locations
HEADQUARTERS & CUSTOMER SERVICE Reliability Power, Incorporated 33 Musick Irvine, CA 92618 USA Tel: (949) 305-6700 Fax: (949) 305-6701 www.reliabilitypower.com SALES Reliability Power, Incorporated Attention: SALES Tel: (805) 449-1667 Fax: (805) 557-4530
[email protected]
Copyright© 2000-2006, Reliability Power Inc. Reliability Power Inc. reserves the right to make changes in the product at any time, without notification. 10A-AW Watt.doc 10 May 2006
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