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Modular Block (MB5) Series Up To 30 Watts, Triple Output
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Prime Power's Modular Block (MB5) Series of triple output DC/DC power converters are designed for demanding military and aerospace applications.
These DC/DC power converters:
- Meet MIL-STD-1275 requirements.
- Are able to withstand nuclear environments and operations to +100ºC.
- are a fixed frequency technology and are designed with high reliability in mind.
- Are designed for demanding ground vehicle applications.
The Modular Block MB5 Series of power converters are available in two configurations: PC board mounted and 'D' sub connector configuration.
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Modular Block (MB5) Series Up To 30 Watts, Triple Output
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Features & Data Sheet
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Features
- Wide input range 16-40 Vdc
- Operates -46ºC to +100ºC
- Ruggedized for MIL-STD-810 requirements
- MIL-STD-1275 compliant
- Meets MIL-STD-461D requirements
- Over current and voltage protection
- Designed for combat vehicles
- Fixed frequency
- Meets nuclear hardening requirements
- Custom configurations upon request
Download our Data Sheet here.
(Download Size: 273K)
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Take a look at our Modular Block (MB5) Series Power Supply from the top, bottom and sides!
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Technical Data *
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| INPUT CHARACTERISTICS |
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ISOLATION |
| Voltage: |
28 Vdc nominal
16 Vdc - 40 Vdc |
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Input/Output Isolation: 100 Vdc
Line to Case Isolation: 50 Vdc |
MIL-STD--1275, 6 Vdc cranking requirement
at reduced output loads.
Voltage spike to ±250 Vdc |
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OUTPUT CHARACTERISTICS (TYPICAL) |
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ENVIRONMENTAL |
| Set point accuracy: |
(plus or minus) 1% no load |
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Temperature: |
-46° to 100°C |
| Load regulation: |
0.2% |
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Baseplate; -51° to |
| Line regulation: |
0.2% |
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+100° C Storage |
| Ripple: |
1% typical |
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Functional |
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| OVP: non-shutdown, auto recovery |
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Shock: |
40g for 11ms and 18 |
| Current Limit: auto recovery, fold |
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half-sine shock pulses |
| back |
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Vibration: |
Sine 5g at 15 to |
| Start Up Time: ≤20ms |
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2000Hz. Random 0.1 |
| Start Up Over Shoot: ≤0.5V |
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g2/Hz |
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E.M.I.: |
MIL-STD-461D, CE102-1, 28 |
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volt basic curve. CS101, |
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CS114, CS115, RE102-3 |
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Nuclear Hardening: |
Consult |
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Factory |
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Product Drawing
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Model Specifications
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| Triple Outputs (non-standards upon request)
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| Part No. |
Output 1 |
Output 2 |
Output 3 |
| MB5-30/M4 |
5V/3A |
15V/0.5A |
15V/0.5A |
| MB5-30/M3 |
5V/3A |
12V/0.6A |
12V/0.6A |
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Mechanical
Weight: 9 oz.
Size: 4 x 2 x 1
(Dimensions are in inches.)
Ordering Information
*For 'D' connector option, add "D" to the end of the part number.
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