PAE Series www.murata-ps.com Up to 100W 29.8V Nom Output Eighth-Brick Isolated DC-DC DC-DC Converter with 2:1 Coonverter with 2:1 Wide Input RanWide Input Rangege Typical units KEKEY PRODUCT FEAY PRODUCT FEATTURESURES PRODUCT OVERVIEWRODUCT OVERVIEW 2:1 Input Voltage Range (36V 75V) Murata Power Solutions fully isolated Power around a nominal +48 VDC. The single +29.8 Vout Ampli er Eighth-Brick series of DC-DC convert- can be adjusted over a wide range, from +23.84 to Trimmable 23.84 (-20%) to 32.78 (10%) Volts ers has been designed speci cally for use with 32.78 VDC, to maximize exibility for power ampli- output (29.8V, nom) multi-channel power ampli ers such as those er system designers. Up to 100W output power 36 - 75Vin found in the latest generation of microcell wireless Controls include remote On/Off control of Ef ciency = 92.5% (typ) transceiver applications requiring up to 100W. either negative or positive polarity. In addition the Industry standard 1/8 brick package With a typical ef ciency of 92.5%, the PAE series converter has a number of protection features in- keeps power dissipation on the module to a mini- cluding over current, over temperature, input under Optional Baseplate for conduction cooling mum, therefore, reducing system temperatures and voltage and output short circuit. applications helping network operators save energy costs. The The PAE series has been designed to meet the Optional Baseplate to ground connection pin through-hole mounted converter is available with demanding low noise requirements in modern Positive & negative logic on/off control option an optional baseplate for conduction cooled/cold communications systems and will require minimal Monotonic startup into pre-bias/pre load output wall applications typically found in base-station Vout ltering in most applications. Other example conditions applications and remote radio heads. applications for the PAE include indoor/outdoor Wi- The converter operates over the industry stan- Fi installations, RF test equipment, CATV systems Over-current (power limiting) Over-temperature dard TNV input voltage range of + 36 to +75 VDC and MRI imaging equipment. protection Over-Voltage Protection Low output ripple and noise Strong thermal derating performance Operational temperature range 40C to +100C (baseplate temperature) 1500V I/O isolation Certi ed to UL 60950-1, CSA-C22.2 No. 60950- 1, 2nd edition with Am1 safety approvals F1 +Vin +Vout Barrier Baseplate ground External (B3 option) DC Power Switch, Power Current Sense, Source and Transfer Mechanisms Open = On Reference, Controller, On/Off Isolated Power Transfer, Control Gate Drive and Error Amplier Trim logic) -Vin -Vout Figure 1. Connection Diagram Typical topology is shown. Murata Power Solutions recommends an external fuse. For full details go to www.murata-ps.com/rohs www.murata-ps.com/support MDC PAE Series.B02 Page 1 of 18PAE Series Up to 100W 29.8V Nom Output Eighth-Brick Isolated DC-DC Converter with 2:1 Wide Input Range ORDERING GUIDE Output Input R/N (mV IOUT IIN full pk-pk) Regulation (Max.) Ef ciency Dimensions (open frame) VOUT (Amps, Power VIN Nom. Range IIN no load (Volts) max.) (Watts) Typ. Max. Line Load (Volts) (Volts) load (mA) (Amps) Min. Typ. (inches) (mm) Root Model PPAAE-29/3-D48E-29/3-D48 29.8 3.3 98.34 65 100 0.1% 0.1% 48 36-75 12 2.21 91% 92.5% 2.3 x 0.90 x 0.442.3 x 0.90 x 0.44 58.4 x 22.9 x 11.158.4 x 22.9 x 11.1 Please refer to the part number structure for additional ordering information and options. detailed speci cations. Output capacitors are 1 F 10 F with a 22f input capacitor. These caps are All speci cations are typical at nominal line voltage and full load, +25C unless otherwise noted. See necessary for our test equipment and may not be needed for your application. NOTE: The following models are To Be Discontinued. PAE-29/3-D48PB3-C, PAE-29/3-D48PB-C and PAE-29/3-D48P-C. PART NUMBER STRUCTURE N B 3 Lx - C PAE - 29 / 3 - D48 RoHS Hazardous Materials compliance Power Ampli er C = RoHS-6 (does not claim EU RoHS exemption 7blead in solder), standard Eighth-Brick Nominal Output Voltage (29.8V) Pin length option Blank = standard pin length 0.188 in. (4.78 mm) L1 = 0.110 in. (2.79 mm) Maximum Rated Output L2 = 0.145 in. (3.68 mm) Current in Amps(3.3A) Baseplate Pin 3, see Mechanical Drawings (special order) Input Voltage Range Blank = No pin 3, standard D48 = 36-75 Volts (48V nominal) 3 = Pin 3 installed, optional On/Off Control Logic Baseplate Option N = Negative logic Blank = No baseplate P = Positive logic B = Baseplate installed (with ange) S = Baseplate installed (without ange) Special quantity order is required samples available with standard pin length only. Some model number combinations may not be available. See website or contact your local Murata sales representative. PAE Pin 3 Baseplate Connection The PAE module has an additional pin 3 on special order that connects to the baseplate but is electrically isolated from the rest of the converter. Please refer to the mechanical drawings. Pin 3 offers a positive method of controlling the electrical potential of the baseplate, indepen- dent of the converter. The baseplate may be ordered by adding a B to the model number tree and pin 3 will be pre- installed by adding a 3. The two options are separate. Please refer to the Ordering Guide. Do not order pin 3 without the baseplate. Note that pin 3 converters may be on limited forecast, requiring minimum order quantities and scheduled deliveries. Complete Model Number Example: PAE-29/3-D48NBL1-C Negative On/Off logic, baseplate installed, 0.110 pin length, RoHS-6 compliance www.murata-ps.com/support MDC PAE Series.B02 Page 2 of 18