BPM15 Series www.murata-ps.com Encapsulated Isolated Wide Input Bipolar 15-Watt DC-DC Converters Typical unit FEATURES PRODUCT OVERVIEW Five-sided shielded metal package reduces Featuring a full 15 Watt output in one square The BPM15 series includes full magnetic and radiated emissions inch of board area, the BPM15 series isolated optical isolation with Basic protection up to 1600 DC-DC converter family offers ef cient regulated Volts DC. For powering digital systems, the outputs Industry standard 1 x 1 x 0.40 DC power for printed circuit board mounting. The offer fast settling to step transients and will accept encapsulated package and pinout wide range 4:1 inputs on the 1 x 1 x 0.40 (25.4 higher capacitive loads. Excellent ripple and noise Wide range input voltages 9-36 and x 25.4 x 10.16mm) converter are either 9 to 36 speci cations assure compatibility to noise-sus- 18-75 Vdc Volts DC (Q12 models) or 18 to 75 Volts DC (Q48 ceptible circuits. For systems requiring controlled models), ideal for battery-powered and telecom startup/shutdown, an external remote On/Off Bipolar 5V, 12V and 15V outputs equipment. The industry-standard pinout ts larger control may use a switch, transistor or digital logic. Up to 15 Watts or greater total output 1 x 2 converters. Fixed output voltages of 5, A wealth of self-protection features avoid both power with overtemperature shutdown 12 or 15 VDC are regulated to within 0.25%. converter and external circuit faults. These include Isolation up to 1600 VDC (basic) Applications include small instruments, area- input undervoltage lockout and overtemperature limited microcontrollers, data communications shutdown. The outputs current limit using the High ef ciency yback topology equipment, remote sensor systems, vehicle and hiccup autorestart technique and the outputs Usable -40 to 85C temperature range portable electronics. are short-circuit protected. Additional features (with derating) The rugged mechanical, thermal, and electrical include output overvoltage and reverse conduction design of this product is intended for high reliability elimination. The high ef ciency offers minimal heat Assembly and attachment for RoHS standards and harsh environments. buildup and no fan operation. Extensive self-protection shut down features Meets UL 60950-1, CAN/CSA-C22.2 No. 60950-1, IEC60950-1, EN60950-1 safety approvals (2nd Edition) CONNECTION DIAGRAM F1 +Vin (1) *TPMB UJPO Barrier +Vout (6) t 4XJUDIJOH t JMUFST External Controller On/Off Common (5) DC and Control Power Power (3) Source t 4XJUDIJOH SBOTGFS5 t JMUFST -Vout (4) Open = On MPTFE 0GG Reference and 1 PTJUJWF Error Amplier MPHJD -Vin (2) Typical topology is shown. For full details go to Murata Power Solutions recommends a fuse at F1. www.murata-ps.com/rohs www.murata-ps.com/support MDC BPM15.A02 Page 1 of 29BPM15 Series Encapsulated Isolated Wide Input Bipolar 15-Watt DC-DC Converters PERFORMANCE SPECIFICATIONS SUMMARY AND ORDERING GUIDE Output Input Encapsulated R/N (mVp-p) Regulation (Max.) IIN = IIN = Ef ciency Package IOUT Total VIN minimum full VOUT (mA, Power Nom. Range load load Root Models (V) max.) (W) Typ. Max. Line Load (V) (V) (mA) (mA) Min. Typ. (inches) (mm) BPM15-050-Q12 5 1500 15 60 100 0.25% 0.25% 24 9-36 90 740 82.5% 84% BPM15-050-Q48 5 1500 15 60 100 0.25% 0.25% 48 18-75 50 384 80% 81.4% BPM15-120-Q12 12 625 15 80 120 0.25% 0.25% 24 9-36 95 740 82% 84% 1 x 1 x 0.40 25.4 x 25.4 x 10.16 BPM15-120-Q48 12 625 15 80 120 0.25% 0.25% 48 18-75 50 368 83% 85% BPM15-150-Q12 15 500 15 60 100 0.25% 0.25% 24 9-36 100 740 82.5% 84.5% BPM15-150-Q48 15 500 15 80 120 0.25% 0.275% 48 18-75 50 360 83% 86% Output capacitors are 1 F ceramic in parallel with 10 F. The input cap is 100 F, Please refer to the part number structure for additional options and complete low ESR electrolytic. ordering part numbers. The minimum output load for the BPM15 series is 10% of maximum current to I/O caps are necessary for our test equipment and may not be needed for your application. meet published specifications. The converter will not be damaged by less than RoHS-6 compliance does not claim EU RoHS exemption 7b (lead in solder). 10% load but some specs may degrade slightly. Balanced loads, 10% to 100% loads. All specifications are at nominal line voltage and full load, +25 C. unless other- wise noted. See detailed specifications and notes for full conditions. PART NUMBER STRUCTURE BPM15 - 050 - Q48 P Lx - C RoHS-6 Hazardous Substance Compliance (note 4) Bipolar Wide Input 15-Watt Series Pin Length Option Nominal Output Voltage Blank = Std. pin length 0.25 (6.3mm) in Tenths of a Volt L1 = 0.110 (2.79mm) * L2 = 0.145 (3.68mm) * On/Off Control Logic Input Voltage Range P = Positive Q12 = 9-36V N = Negative Q48 = 18-75V Blank = Control pin omitted *Minimum order quantity 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. www.murata-ps.com/support MDC BPM15.A02 Page 2 of 29