AM40K-C AIMTEC | Alldatasheet
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VISIT US AT WWW.AIMTEC.CA DC-DC CONVERTERS Continued on next page AM40K-C Series 40 watt dc-dc converters
- POWER MODULES FOR PCB MOUNTING
- SIX-SIDED CONTINUOUS SHIELD
- HIGH EFFICIENCY
- STANDARD PACKAGE GENERAL DESCRIPTION ELECTRICAL SPECIFICATIONS All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. Our AM40K-C series is a family of cost effective 40W single out- put DC-DC converters. These converters are shielded on all six sides and encapsulated with a nickel-coated copper with a non-con- ductive base and dimensions of 50.8x40.64x10.8mm. The high performance features of our AM40K-C components include short circuit protection with hiccup auto recovery, tight line regulation and a high efficiency operation coefficient up to 89%. Seven models operate from an input voltage of 48VDC producing output voltages of 1.8, 2.5, 3.3, 5, 12, 15 & 24VDC. The normal operation is specified over the full operating temperature range of -25°C to +71°C with no derating required. Cooling is done by free air convection. MTBF: > 550,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25ºC) Specifications are subject to change without notification Isolation Specifications: Rated voltage 1500VDC Resistance >1000 Mohms Capacitance 1000pF Output Specifications: V oltage accuracy ±2%, max. Ripple <0.2% V out +20mVmax (Vp-p) Noise <0.5% V out +50mVmax (Vp-p) Short circuit protection Hiccup, auto-recovery Over current protection Works over 120% of rating and recovers automatically Over voltage protection Zener diode clamp protection Line regulation (HL-LL) ±0.5%, typ. Load regulation (10-100%)±1%, typ. Temperature coefficient ±0.02%/°C, typ. Input Specifications: V oltage range 48 VDC, 36~75VDC Filter p (Pi) NetworkEnvironmental Specifications: Operating temperature -25°C …+71°C Storage temperature -55°C …+105°C Case temperature +95°C, max. Humidity (non-condensing) Up to 95% Cooling Free-air convection Physical Specifications: Dimensions 50.8x40.64x10.8mm, 2.0x1.6x0.43inches Weight 58g Case material Nickel-Coated Copper with Non-Conductive base, six sides’ shielded General Specifications: Efficiency 80% to 89% Switching frequency 400KHz, typ. 100% load
TO ORDER CALL 1-888-9-AIMTEC DC-DC CONVERTERS AM40K-C Series MODELS Single output Models Input Voltage Ouput Voltage AM40K-4801SC 1.8VDC 8000mA AM40K-4802SC 2.5VDC 8000mA AM40K-4803SC 3.3VDC 8000mA AM40K-4805SC 36VDC-75VDC 5VDC 8000mA AM40K-4812SC 12VDC 3300mA AM40K-4815SC 15VDC 2660mA AM40K-4824SC 24VDC 1660mA OUTLINE DIMENSIONS & PIN CONNECTIONS MECHANICAL DIMENSION (Top View) DERATING BLOCK DIAGRAM TRIMMING Ouput Current max. Single