AM30K-I Series • POWER MODULES FOR PCB MOUNTING • SOFT START • TERMAL SHUTDOWN • HIGH EFFICIENCY • REMOTE ON - OFF CONTROL • STANDARD PACKAGE • UVLO / OVLO SHUTDOWN GENERAL DESCRIPTION Our AM30K-I series is a family of cost effective 30W output DC-DC converters. These converters are shielded on all six sides and encapsulated with a nickel-coated copper with a non-conductive base and dimensions of 50.8x40.64x10.8mm. The high performance features of our AM30K-I components include continuous short circuit protection with auto recovery, tight line regulation and a high efficiency operation coefficient up to 88%. Twenty one models operate from an input voltage of 12, 24 & 48VDC producing output voltages of 3.3, 5, 12, 15, ±5, ±12, & ±15VDC. The normal operation is specified over the full operating temperature range of -40°C to +75°C with no derating required. Cooling is done by free air convection. ELECTRICAL SPECIFICATIONS All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. Input Specifications: Voltage range (2:1) Filter 12VDC, 9~18VDC 24VDC, 18~36VDC 48 VDC, 36~75VDC π (Pi) Network Isolation Specifications: Rated voltage Resistance Capacitance 1500VDC >1000 Mohms 1000pF General Specifications: Efficiency Switching frequency 81% to 88% 250KHz, typ. 100% load Environmental Specifications: Operating temperature -40°C …+75°C Storage temperature -55°C …+115°C Case temperature +100°C, max. Humidity (non-condensing) Up to 95% Cooling Free-air convection Output Specifications: Voltage accuracy Ripple Noise (3.3 & 5V) Ripple Noise (Others) Short circuit protection Over current protection ±2%, max. 80m Vp-pmax 1% P-Pmax (Vp-p) Continuous, auto-recovery Over 110% of full load and recovers automatically Over voltage protection Zener diode clamp protection Line regulation (HL-LL) ±0.5%, max. Load regulation (10-100%)Single ±0.5%, max., dual ±2%, max. Temperature coefficient ±0.05%/°C, max. Physical Specifications: Dimensions 50.8x40.6x10.2mm, 2.0x1.6x0.4inches Weight 50g Case material Nickel-Coated Copper MTBF: > 550,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25ºC) Specifications are subject to change without notification Continued on next page VISIT US AT WWW.AIMTEC.CA DC-DC CONVERTERS 30 watt dc-dc converters AM30K-I Series OUTLINE DIMENSIONS & PIN CONNECTIONS Pin 1 2 4 5 6 7 8 1500VDC Single Dual + V Input - V Input On / Off Control N.P. + V Output -V Output Trim + V Input - V Input On / Off Control + V Output Common -V Output Trim BLOCK DIAGRAM DERATING VISIT US AT WWW.AIMTEC.CA TRIMMING DC-DC CONVERTERS MECHANICAL DIMENSION (Bottom View) AM30K-I Series MODELS Models Input Voltage Ouput Voltage Ouput Current max. 3.3VDC 5VDC 12VDC 15VDC 3.3VDC 5VDC 12VDC 15VDC 5500mA 5000mA 2500mA 2000mA 5500mA 5000mA 2500mA 2000mA 3.3VDC 5VDC 12VDC 15VDC 5500mA 5000mA 2500mA 2000mA Input Voltage Ouput Voltage Ouput Current max. 9-18VDC ±5VDC ±12VDC ±15VDC ±2500mA ±1250mA ±1000mA ±2500mA ±1250mA ±1000mA AM30K-1203SI AM30K-1205SI AM30K-1212SI AM30K-1215SI AM30K-2403SI AM30K-2405SI AM30K-2412SI AM30K-2415SI 9-18VDC 18-36VDC AM30K-4803SI AM30K-4805SI AM30K-4812SI AM30K-4815SI MODELS 36-75VDC Dual output Models AM30K-1205DI AM30K-1212DI AM30K-1215DI AM30K-2405DI AM30K-2412DI AM30K-2415DI AM30K-4805DI AM30K-4812DI AM30K-4815DI 18-36VDC 36-75VDC VISIT US AT WWW.AIMTEC.CA ±5VDC ±12VDC ±15VDC ±5VDC ±12VDC ±15VDC ±2500mA ±1250mA ±1000mA DC-DC CONVERTERS Single output