M8453 ENERCON | Alldatasheet
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Technical content
Page 1 of 5 Nov 9, 2021 | Rev g | Doc: DS_M8453 Series M8453 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in M8453 SERIES DC/DC POWER SUPPLY PRODUCT HIGHLIGHTS
- DC/DC CONVERTER
- 18 to 48 VDC INPUT
- QUAD OUTPUT
- UP TO 150W
- MINIATURE
- HIGH DENSITY
Page 2 of 5 Nov 9, 2021 | Rev g | Doc: DS_M8453 Series M8453 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in
APPLICATIONS
Military, Ruggedized, Telecom, Industrial SPECIAL FEATURES
- Miniature size
- High efficiency
- Wide input range
- Input / Output isolation
- Fixed switching frequency (250 kHz)
- External synchronization capability
- TTL logic enable
- EMI filters included
- Indefinite short circuit protection with auto-recovery
- Over-voltage shutdown with auto-recovery
- Over temperature shutdown with auto-recovery ENVIRONMENTAL Meets or exceeds MIL-STD-810D Temperature: Operating –55C to +85C (baseplate) Storage –55C to +125C RELIABILITY 150,000 hours, calculated per MIL-STD-217F at +85C baseplate, Ground Fixed. Electrical Specifications DC INPUT Input range: 18 to 48 VDC Input transient protection: All models meet or exceed (no damage) MIL-STD-1275A (100V for 50 mSec) and MIL-STD-704A, MIL-STD-704D (80V for 0.1 Sec) Efficiency: up to 87% EMC: Designed to meet MIL-STD-461F* CE101, CE102, CS101, CS114, CS115, CS116, RE101, RE102, RS101, RS103 Isolation: Input to Output: 200V Input to Chassis: 200V DC OUTPUT (floating) Line/Load Regulation: Less than 1% (no load to full load, –55C to +85C) Ripple and Noise: 50mVp-p, typical (max. 1%) Current Limiting: Continuous protection for unlimited time Over Voltage Protection: Passive transorb on outputs. Over Temperature Protection: Shutdown at baseplate temperature of +105C (5C) Automatic recovery at baseplate temperature lower than +95C (5C) Isolation: Output to Chassis: 100V *Compliance achieved with 5μH LISN, shielded harness and static resistive load.
Page 3 of 5 Nov 9, 2021 | Rev g | Doc: DS_M8453 Series M8453 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in PIN ASSIGNMENT Connector Type: M55302/61-A44 or eq. Mates with: M55302/64-B44X*R54 (straight type) or WTAX44SACJTA (Solder Cups) or eq. Function Pin No. VIN RTN (–) 13. 14. 34. 35 SIGNAL RTN 30 SYNC 31 INHIBIT 9 OUT 1 (+) 18, 19, 20, 40, 41, 42 OUT 1 RTN (–) 15, 16, 17, 37, 38, 39 OUT 1 SENSE (+) 43 OUT 1 SENSE RTN (–) 36 OUT 2 RTN (–) 3, 4, 24, 25, 26 OUT 2 SENSE (+) 8 OUT 2 SENSE RTN (–) 5 OUT 3 (+) 44 OUT 3 RTN (–) 21 OUT 4 (+) 1 OUT 4 RTN (–) 2 CHASSIS 10
Page 4 of 5 Nov 9, 2021 | Rev g | Doc: DS_M8453 Series M8453 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in OUTLINE DRAWING Notes 1. Dimensions are in Inches [mm] 2. Tolerance is: .XX .02 IN .XXX .01 IN 3. Weight: Approx. 10.5 Oz (300 gr) 4. 3D model available
Page 5 of 5 Nov 9, 2021 | Rev g | Doc: DS_M8453 Series M8453 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Standard Configurations Part number Input Output #1 Output #2 Output #3 Output #4 Voltage range Voltage Current Voltage Current Voltage Current Voltage Current M8453-100 18 to 48 VDC 3.3VDC 20A 5VDC 10A 12VDC 1.25A 12VDC 1.25A M8453-101 18 to 48 VDC 3.3VDC 10A 5VDC 15A 8VDC 1.25A 15VDC 1.25A M8453-102 18 to 48 VDC 5VDC 16.4A 3.3VDC 15A 12VDC 1A N.C N.C * Specifications are subject to change without prior notice by the manufacturer