HB04U MURATA-PS | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
FEATURES
L HIGH ISOLATION - 3000V RATING L 8000V ISOLATION TEST VOLTAGE L BARRIER 100% PRODUCTION TESTED L LOW BARRIER CAPACITANCE - 10PF L LOW LEAKAGE CURRENT - 2 μA MAX L INTERNAL FILTERING
APPLICATIONS
L BIOMEDICAL DATA ACQUISITION L INDUSTRIAL PROCESS CONTROL L ANALYTICAL MEASUREMENTS L GROUND LOOP ELIMINATION L INTRINSIC SAFETY SYSTEMS
DESCRIPTION
The HB04U Series is a low-cost, high-isolation voltage, unregu- lated, single and dual output DC/DC converter. The dielectric withstand characteristics of each converter is tested in production to ensure barrier integrity. The HB04U Series uses advanced circuit design and packag- ing technology to realize superior reliability and performance. A 100kHz driven push-pull oscillator is used to ensure stable frequency and non-saturating operation of the input stage. This means there are no high peak voltages or currents like other design topologies, which can reduce unit reliability. Reduced parts count adds to the reliability of the HB04U Series. The high efficiency of the HB04U Series means less internal power dissipation. With less heat to dissipate, the HB04U Series can operate over a wider ambient temperature range with no degradation of reliable operation. The HB04U Series offers the user low cost without sacrificing reliability. The use of surface mounted devices and manufactur- ing technologies make it possible to offer premium performance at low cost. MECHANICAL 0.040±.003" (1.02±0.08) 0.170" (4.32) MIN 0.400±0.010" (10.16) 1.00±0.015" (25.40±0.38) 2.00±0.015" (50.80±0.38) 0.015±0.005" (0.38) -VOUT-VIN +VIN +VOUT COMM Notes: All dimensions are in inches (millimeters). GRID: 0.100 inches (2.54 millimeters) PIN PLACEMENT TOLERANCE: ± 0.015" COMMON PIN: Not connected internally on single output models MARKED WITH: date code, job code. MATERIAL: Units are encapsulated in a low thermal resistance molding compound which has excellent chemical resistance, wide operating temperature range, and good electrical properties under high humidity environments. The encapsulant and outer shell of the unit have UL94V-0 ratings. Lead material is brass; lead finish is solder plated to allow ease of solderability. HBO4U ISO9001 CERTIFIED More product information and application notes are available on our website at www.murata-ps.com OBSOLETE Contact us for replacement model HB04U.A01 Page 1 of 3 Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000www.murata-ps.com HB04U 4.0W Unregulated High Isolation DC/DC Converter
NOMINAL RATED RATED INPUT CURRENT INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT NO LOAD RATED LOAD EFFICIENCY MODEL (V DC) (V DC) (mA) (mA) (mA) (%) HB04U05S05Q 5 5 800 60 1000 80 HB04U05S12Q 5 12 333 60 1000 80 HB04U05S15Q 5 15 267 60 1000 80 HB04U12S05Q 12 5 800 25 380 87 HB04U12S12Q 12 12 333 25 380 87 HB04U12S15Q 12 15 267 25 380 87 HB04U15S05Q 15 5 800 20 310 87 HB04U15S12Q 15 12 333 20 310 87 HB04U15S15Q 15 15 267 20 310 87 HB04U05D05Q 5 ±5 ±400 60 944 85 HB04U05D12Q 5 ±12 ±167 60 944 85 HB04U05D15Q 5 ±15 ±134 60 944 85 HB04U12D05Q 12 ±5 ±400 25 375 88 HB04U12D12Q 12 ±12 ±167 25 375 88 HB04U12D15Q 12 ±15 ±134 25 375 88 HB04U15D05Q 15 ±5 ±400 20 300 88 HB04U15D12Q 15 ±12 ±167 20 300 88 HB04U15D15Q 15 ±15 ±134 20 300 88 Note: Other input to output voltage options may be available. Please consult factory. Models with strikethrough have been discontinued. ELECTRICAL SPECIFICATIONS Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS INPUT Voltage Range 4.5 5 5.5 V DC 10.8 12 13.2 13.5 15 16.5 Reflected Ripple Current 35 1 mAp-p ISOLATION Rated Voltage 3000 V DC Test Voltage 60 Hz, 10 Seconds 8000 Vpk Resistance 10 G Ω Capacitance 10 pF Leakage Current V ISO= 240VAC, 60Hz 1.2 2 μArms OUTPUT Rated Power 4 W Voltage Setpoint Accuracy ±3 ±5 % Temperature Coefficient ±0.02 %/°C Ripple & Noise BW = DC to 10MHz 100 mVp-p BW = 10Hz to 2MHz 20 mVrms Line Regulation High Line to Low Line ±1.5 %/% Vin Load Regulation See performance curves GENERAL Switching Frequency 100 kHz Package Weight 22 g MTTF per MIL-HDBK-217, Rev. E Circuit Stress Method Ground Benign T A = +25°C 200,000 Hr TEMPERATURE Specification -25 +70 °C Operation -40 +85 °C Storage -40 +110 °C COMMON SPECIFICATIONS Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise noted. 1. Reflected ripple current is measured at 50% load with a 33uF capacitor across the input of the UUT. HB04U.A01 Page 2 of 3 Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000www.murata-ps.com HB04U 4.0W Unregulated High Isolation DC/DC Converter
These devices are intended for wave soldering or manual soldering. They are not intended to be subject to surface mount processes under any circumstances. The normal wave soldering process can be used with these devices where the device is subjected to a maximum wave temperature of 260°C for a period of no more than 10 seconds. Within this time and temperature range, the integrity of the device’s plastic body will not be compromised and internal temperatures within the converter will not exceed 175°C. Care should be taken to control manual soldering limits identical to that of wave soldering. THROUGH-HOLE SOLDERING INFORMATION ABSOLUTE MAXIMUM RATINGS
ORDERING INFORMATION
HB04U Indicates DC/DC Converter Model Number Where: xx = Input Voltage y = Number or Outputs (Single "S", Dual "D") zz = Output Voltage Package Option HB04U xxyzz Q VOUT VS LOAD (5Vout Models) VOUT VS LOAD (±5Vout Models) VOUT VS LOAD (12Vout Models) VOUT VS LOAD (±12Vout Models) VOUT VS LOAD (15Vout Models) VOUT VS LOAD (±15Vout Models) EFFICIENCY VS LOAD 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) 25 50 75 1000 IOUT (%) VOUT VOUTVOUT VOUT VOUT 100 22.5 21.0 19.5 18.0 16.5 15.0 VOUT 22.5 21.0 19.5 18.0 16.5 15.0 7.5 7.0 6.5 6.0 5.5 5.0 7.5 7.0 6.5 6.0 5.5 5.0 Efficiency (%) TYPICAL PERFORMANCE CURVES HB04U.A01 Page 3 of 3 Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000www.murata-ps.com HB04U 4.0W Unregulated High Isolation DC/DC Converter
HB04U.A01 Page 4 of 3 Technical enquiries - email: sales@murata-ps.com, tel: +1 508 339 3000www.murata-ps.com HB04U 4.0W Unregulated High Isolation DC/DC Converter Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2008 Murata Power Solutions, Inc. USA: Mansfield (Ma), Tel: (508) 339-3000, email: sales@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Germany: München, Tel: +49 (0)89-544334-0, email: munich@murata-ps.com Japan: Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com Website: www.murata-ps.jp China: Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com ISO 9001 REGISTERED