0RCY-60TV2L

ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Series RoHS Compliant       0RCY-60T Features          Isolated Rev.B High Efficiency High Power Density Fixed Frequency (300 KHz) Low Cost Input Under Voltage Lockout Output Voltage Trim Output Over Voltage Shutdown OCP/SCP Over Temperature Protection Remote On/Off Logic (Optional) Positive/Negative Remote Sence Basic Isolation Class 1, Category 2, Isolated DC/DC Converter (refer to IPC-9592) UL60950-1 Recognized (UL/cUL) (Pending) Applications    Networking Computers and peripherals Telecommunications Description The 0RCY-60T series are isolated dc/dc converters that operate from a nominal 48 Vdc source. These units will provide up to 60 W of output power from a nominal 48 Vdc input. These units are designed to be highly efficient and low cost. Features include remote on/off, short circuit protection, over current protection, over temperature protection, input under voltage lockout, and output over voltage protection. These converters are provided in an industry standard eighth brick package. Part Selection Output Voltage 12.0 Vdc 5.0 Vdc 3.3 Vdc 2.5 Vdc 1.8 Vdc 1.5 Vdc 1.2 Vdc Input Voltage 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc 36 Vdc - 75 Vdc Max. Output Current 5A 12 A 15 A 15 A 15 A 15 A 15 A Max. Output Power 60.0 W 60.0 W 50.0 W 37.5 W 27 W 22.5 W 18 W Typical Efficiency 91% 91% 89% 87% 85% 84% 82% Model Number Active High 0RCY-60T120 0RCY-60T050 0RCY-60T033 0RCY-60T025 0RCY-60TV80 0RCY-60TV50 0RCY-60TV20 Model Number Active Low 0RCY-60T12L 0RCY-60T05L 0RCY-60T03L 0RCY-60T02L 0RCY-60TV8L 0RCY-60TV5L 0RCY-60TV2L Notes: Add “G” suffix at the end of the model number to indicate Tray Packaging. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Part Number Explanation 0 R CY – 60 T xx x 12 3 4 5 67 1---Through hole mount 2---RoHS 6, change “R” to “7” means RoHS 5 3---Series name 4---Series code 5---Input range (36-75V) 6---Output voltage 7---Enable, “0” means active high, and “L” means active low Absolute Maximum Ratings Parameter Input Voltage (continuous) Input Voltage Transient (100 ms) Remote On/Off I/O isolation voltage Ambient Temperature Storage Temperature Min -0.3 -0.3 -2 -40 -55 Typ Max 80 100 18 2000 85 125 Unit V V V V C C Notes Note: Ratings used beyond the maximum ratings may cause a reliability degradation of the converter or may permanently damage the device. Input Specifications Parameter Input Voltage Input Current (full load) Vo=12.0 V Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.2 V Input Current (no load) Vo=12.0 V Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.2 V - 1.8 V Remote Off Input Current Input Reflected Ripple Current (rms) Input Reflected Ripple Current (pk-pk) I t Inrush Current Transient Turn-on Voltage Threshold Turn-off Voltage Threshold 2 Min 36 32 30 Typ 48 90 55 45 40 30 2 4 20 0.01 34 32 Max 75 3.0 2.8 2.6 2.0 1.4 1.2 0.9 130 75 70 70 60 5 10 40 0.02 35 34 Unit V A A A A A A A mA mA mA mA mA mA mA mA As V V 2 Notes With simulated source impedance of 10 uH; a 100uF/100V electrolytic capacitor with ESR = 1 ohm max. 5 Hz to 20 MHz Note: All specifications are typical at 25 C unless otherwise stated. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Output Specifications Parameter Output Voltage Set Point VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Line Regulation VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Load Regulation VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Regulation Over Temperature (-40 C to +85 C) VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V VO=1.2 V Output Current VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Current Limit Threshold VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Short Circuit Surge Transient 5.5 13.5 16 16 16 16 16 6.5 16 18 18 18 18 18 3 8 19 20 20 20 20 20 5 A A A A A A A As 2 Min 11.760 4.925 3.250 2.463 1.773 1.478 1.182 - Typ 12.0 5.0 3.3 2.5 1.8 1.5 1.2 24 5 3 3 3 3 3 30 10 7 6 5 5 5 60 45 30 25 20 15 12 - Max 12.240 5.075 3.350 2.538 1.827 1.523 1.218 48 10 7 7 7 7 7 60 20 15 12 10 10 10 100 75 50 40 30 25 20 5 12 15 15 15 15 15 Unit V V V V V V V mV mV mV mV mV mV mV mV mV mV mV mV mV mV Notes Vin=48 V, Io=50% full load, Ta=25 C. 0 0 0 0 0 0 0 mV mV mV mV mV mV mV A A A A A A A Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Output Specifications (continued) Parameter Ripple and Noise (rms) VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Ripple and Noise (pk-pk) VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Turn on Time Overshoot at Turn on Output Capacitance VO=12.0 V VO=5.0 V Vo=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Transient Response 25% ~ 50% Max Load 50% ~ 25% Max Load 25% ~ 50% Max Load 50% ~ 25% Max Load 25% ~ 50% Max Load 50% ~ 25% Max Load Overshoot Settling Time Overshoot Settling Time Overshoot Settling Time Overshoot Settling Time Overshoot Settling Time Overshoot Settling Time VO= 1.2 V - 3.3 V VO= 5.0 V VO= 12.0 V 300 400 300 400 200 300 200 300 150 200 150 200 400 500 400 500 230 400 230 400 200 250 200 250 mV uS mV uS mV uS mV uS mV uS mV uS Test conditions: di/dt = 0.1 A/uS, Vin=48 V, with a 1 uF ceramic capacitor and a 10 uF Tantalum capacitor at the output. 0 0 0 0 0 0 0 1000 10000 15000 15000 15000 15000 15000 Min Typ 25 25 15 12 10 10 10 100 95 55 55 45 45 45 15 0 Max 50 50 30 25 20 20 20 130 120 80 80 70 70 70 30 5 Unit mV mV mV mV mV mV mV mV mV mV mV mV mV mV mS % Notes Test conditions: Vin=48 V, Ta=25 C, with a 1uF ceramic capacitor and a 10 uF Tantalum capacitor at the output. uF Note: All specifications are typical at nominal input, full load at 25°C unless otherwise stated. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. General Specifications Parameter Efficiency VO=12.0 V VO=5.0 V VO=3.3 V VO=2.5 V VO=1.8 V VO=1.5 V VO=1.2 V Switching Frequency Isolation capacitance Output Voltage Trim Range Remote Sense Compesation Over Temperature Protection Over Voltage Protection Weight MTBF Dimensions Inches (L × W × H) Millimeters (L × W × H) 2.30 x 0.896 x 0.411 58.42 x 22.86 x 10.45 88 88 87 85 83 82 80 270 80 91 91 89 87 85 84 82 300 1500 125 130 20 2,410,000 330 110 10 % % % % % % % kHz pF %Vo %Vo C %Vo g hours Calculated Per Bell Core SR-332 (IO = 12 A, Vin=48 V, Vo=3.3 V, Ta = 25 C, No forced air) Vin=48V, full load, in hiccup mode The total voltage increased by trim and remote sense should not exceed 10%Vo Min Typ Max Unit Notes Vin=48V, full load Note: All specifications are typical at 25 C unless otherwise stated. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Remote On/Off Parameter Signal Low (Unit On) Signal High (Unit Off) Signal Low (Unit Off) Signal High (Unit On) Current Sink Active Low Active High Min -0.3 2.4 -0.3 2.4 0 Typ Max 0.8 18 0.8 18 0.75 Unit V V V V mA Notes 0RCY-60TxxL. The remote on/off pin open, Unit off 0RCY-60Txx0. The remote on/off pin open, Unit on Output Trim Equations Equations for calculating the trim resistor (in kΩ) are shown below. The Trim Down resistor should be connected between the Trim pin and Ground pin. The Trim Up resistor should be connected between the Trim pin and the Vout. Only one of the resistors should be used for any given application. Rtrimdown  511  10.22 delta Module Vout Trim Rtrimdown GND 1.Vo =12 V-1.5 V (100  delta )  Vo  5.11  626 Rtrimup   10.22 1.225  delta 2. Vo =1.2 V Vout Rtrimup  (100  delta )  Vo  5.11  626  10.22 1.225  delta Rtrimup Module Trim GND Notes: delta  Vo _ req  Vo   100 %  Vo Vo_req=Desired (trimmed) output voltage [V] Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Efficiency Data 0RCY-60TV2x EFFICIENCY 90% 85% 36V 48V 75V EFFICIENCY 0RCY-60TV5x EFFICIENCY 85% 80% 75% 70% 65% 60% 55% 50% 45% 1.5A EFFICIENCY 80% 75% 70% 65% 60% 55% 50% 1.5A 3.75A 7.5A 11.25A 15A 36V 48V 75V 3.75A 7.5A 11.25A 15A OUTPUT CURRENT (A) OUTPUT CURRENT (A) 0RCY-60TV8x EFFICIENCY 90% 85% EFFICIENCY EFFICIENCY 0RCY-60T02x EFFICIENCY 90% 85% 36V 48V 75V 80% 75% 70% 65% 60% 55% 36V 48V 75V 80% 75% 70% 65% 60% 55% 50% 1.5A 3.75A 7.5A 11.25A 15A OUTPUT CURRENT (A) 1.5A 3.75A 7.5A 11.25A 15A OUTPUT CURRENT (A) 0RCY-60T03x EFFICIENCY 95% 90% EFFICIENCY EFFICIENCY 0RCY-60T05x EFFICIENCY 95% 90% 36V 48V 75V 85% 80% 75% 70% 65% 60% 36V 48V 75V 85% 80% 75% 70% 65% 60% 1.5A 3.75A 7.5A 11.25A 15A OUTPUT CURRENT (A) 1.2A 3.0A 6.0A 9.0A 12.0A OUTPUT CURRENT (A) 0RCY-60T12x EFFICIENCY 95% 90% EFFICIENCY 85% 80% 75% 70% 65% 60% 0.5A 1.25A 2.5A 3.75A 5.0A 36V 48V 75V OUTPUT CURRENT (A) Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Thermal Derating Curves Vin=48V, with maximum junction temperature of semiconductors derated to 120 degree C. Vo=1.2 V Vo=1.5 V Vo=1.8 V Vo=2.5 V Vo=3.3 V Vo=5 V Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Thermal Derating Curves (continued) Vo=12 V Thermal Reference Note：TH1 and TH2 are hot spots which should not exceed 118 degree C. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com 9 ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Ripple and Noise Waveforms 1.2 V/15 A output. 1.5 V/15 A output 1.8 V/15 A output. 2.5 V/15 A output 3.3 V/15 A output. 5.0 V/12 A output 12 V/5 A output Note: Ripple and noise at full load, 48 V input, and with a 1 uF ceramic cap and a 10 uF tantalum cap at the output, Ta=25 deg C. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com 10 ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Transient Response Waveforms Vout=1.2 V 50% to 25% Load Transients Vout=1.2 V 25% to 50% Load Transients Vout=1.5 V 50% to 25% Load Transients Vout=1.5 V 25% to 50% Load Transients Vout=1.8 V 50% to 25% Load Transients Vout=1.8 V 25% to 50% Load Transients Vout=2.5 V 50% to 25% Load Transients Vout=2.5 V 25% to 50% Load Transients Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com 11 ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Transient Response Waveforms (continued) Vout=3.3 V 50% to 25% Load Transients Vout=3.3 V 25% to 50% Load Transients Vout=5.0 V 50% to 25% Load Transients Vout=5.0 V 25% to 50% Load Transients Vout=12 V 50% to 25% Load Transients Vout=12 V 25% to 50% Load Transients Note: Transient response is tested at di/dt=0.1 A/uS, external 10 uF tantalum capacitor and 1 uF ceramic capacitor, Vin=48 V, Ta=25 deg C. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com 12 ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Mechanical Outline Pin 1 2 3 4 5 6 7 8 Function Vin(+) Remote On/Off Vin(-) Vout(-) SenseTRIM Sense+ Vout(+) Dia. 0.04’’ 0.04’’ 0.04’’ 0.062’’ 0.04’’ 0.04’’ 0.04’’ 0.062’’ Note: This module is recommended and compatible with Pb-Free Wave Soldering and must be soldered using a peak solder temperature of no more than 260 ºC for less than 5 seconds. Note: 1) All Pins: Material - Copper Alloy; Finish – 3 micro inches minimum Gold over 50 micro inches minimum Nickel plate. 2) Undimensioned components are shown for visual reference only. 3) All dimensions in inches (mm); Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm) x.xxx +/-0.010 in. (x.xx +/-0.25mm). Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel 201-432-0463  Fax 201-432-9542  www.belfuse.com 13 ISOLATED DC/DC CONVERTERS 48 Vdc Input 1.2 Vdc - 3.3 Vdc/15 A, 5 Vdc/12 A, 12 Vdc/5 A Output, 1/8 Brick OutputConverter Nov. 22, 2010 Bel Power, Inc. , a subsidiary of Bel Fuse, Inc. Revision History Date 2010-11-22 Revision B Changes Detail Add diameter of pin and recommended pad layout in MD. Approval XF Jiang RoHS Compliance Complies with the European Directive 2002/95/EC, calling for the elimination of lead and other hazardous substances from electronic products. 2010 Bel Fuse Inc. Specifications subject to change without notice. 112210 14 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST Bel Fuse Ltd. 8F/ 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com EUROPE Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www.belfuse.com