PM-1000B50

PM-1000B SERIES Kaga Electronics Inc. Non Isolated & Regulated FEATURES  PIN-OUT COMPATIBLE WITH LM78XX LINEAR REGULATORS  SMALL SIZE AND LOW PROFILE : L X W X H = 0.45” X 0.35” X 0.69”  HIGH EFFICIENCY UP TO 97%  LOW STANDBY CURRENT  SHORT CIRCUIT PROTECTION  OVER-TEMPERATURE PROTECTION  LOW OUTPUT RIPPLE AND NOISE  FIXED SWITCHING FREQUENCY  NEGATIVE OUTPUT APPLICATION (OPTIONAL)  DESIGN MEETS UL60950-1, EN60950-1 AND IEC60950-1  COMPLIANT TO RoHS APPLICATIONS DESCRIPTION Wireless Network Telecom/Datacom Industry Control System Distributed Power Architectures Semiconductor Equipment Microprocessor Power Applications The PM-1000B SERIES are high performance switching regulators are suited to replace 78xx linear regulators and pin compatible. It provides 1A output current and high efficiency up to 96%. The PM1000B series also can be used to converter a positive voltage into negative voltage. T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted INPUT SPECIFICATIONS OUTPUT SPECIFICATIONS Output current See table 1000mA, max. Input voltage range for Positive output See table Voltage accuracy 4.75 ~ 32VDC ±2%Vo Line regulation ± 0.2%Vo Maximum input current Vin=Vin(min), Io=Io(max) Input filter Load regulation Ripple and noise 20MHz bandwidth Typ. 25mVp-p Max.35mVp-p Operating temperature range Storage temperature range Cooling Method Free air flow Output short-circuit Continuous, automatics recovery Over temperature protection Start up time Efficiency (Note 3) 0% to 95% RH (Internal IC junction) Nominal Input and constant resistive load See table Thermal None Impedance Isolation voltage Switching frequency (KHz) Design meet safety standard MTBF (Note 1) 100ºC 150 ºC FEATURE SPECIFICATIONS GENERAL SPECIFICATIONS Weight –55ºC ~ +125ºC Relative humidity(non-condensing) . Dimensions –40ºC ~ +85ºC(with derating) ±0.02%/℃, max. Case Max Operating Temperature . Base material Potting material 100mA ENVIRONMENTAL SPECIFICATIONS Temperature coefficient Case material C filter ± 0.4% Input reflected ripple current 10% to 100% of F.L 1A Power up 0.5mS 85 280,min Note 450max 1. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment) IEC60950-1, UL60950-1, EN60950-1 MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load (Ground, Benign, Non-conductive black plastic controlled environment) None 2. Typical value at nominal input and no load. Silicon (UL94-V0) 3. Typical value at minimum input or maximum input voltage and full load. 0.45” X 0.35” X 0.69”, Inch 4. Tested with minimum input and constant resistive load. (11.5 X 9 X 17.5 mm) CAUTION: This power module is not internally fused. An input line fuse must 3.7g always be used. MIL-HDBK-217F@25 ºC Kaga Electronics 100%load, Typ. 330 2000K hours www.volgen.com Tel: (408)570-0900 PM-1000B SERIES Kaga Electronics Inc. Non Isolated & Regulated Model Name Input Voltage Nominal Input Output Voltage PM-1000B033 PM-1000B050 PM-1000B065 PM-1000B090 PM-1000B120 PM-1000B150 4.75 ~ 28VDC 6.5~ 32VDC 9 ~ 32VDC 12 ~ 32VDC 16 ~ 32VDC 20 ~ 32VDC 24VDC 24VDC 24VDC 24VDC 24VDC 24VDC 3.3VDC 5.0VDC 6.5VDC 9.0VDC 12.0VDC 15.0VDC Output Current Max. Load Efficiency (%) (3) Min. Vin Max. Vin 91 93 94 95 96 97 1000mA Mechanical Drawing: PIN CONNECTION PIN 1 2 3 Kaga Electronics www.volgen.com DEFINE +VIN GND +VOUT Tel: (408)570-0900 83 88 90 92 94 94