SRCY-C2T033 BEL [Bel Fuse Inc.], SRCY-C2T033 Datasheet
SRCY-C2T033
Related parts for SRCY-C2T033
SRCY-C2T033 Summary of contents
Page 1
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 xRCY-C2T03x RoHS Compliant Features Isolated High Efficiency High Power Density Fixed Frequency (300 kHz) Low Cost Input Under-Voltage Lockout ...
Page 2
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Absolute Maximum Ratings Parameter Continuous Input Voltage Remote On/Off I/O Isolation Voltage Ambient Temperature Storage Temperature Note: Ratings used beyond the maximum ratings may cause a ...
Page 3
... Vin=48V, full load and short feedback optocoupler. % C % Vin=48 V, full load, in hiccup Mode Calculated Per Bell Core SR-332 Hours = 25 C) (Io=80%load 0RCY-C2T03x - SRCY-C2T03x g Unit Notes V xRCY-C2T03L Remote On/Off pin is open, unit off xRCY-C2T033 Remote On/Off pin is open, unit on www.belfuse.com ...
Page 4
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Output Trim Equations Equations for calculating the trim resistor are shown below. The Trim Down resistor should be connected between the Trim pin and GND pin. ...
Page 5
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Thermal Derating Curve Vin=48V, with maximum junction temperature of semiconductors derated to 120 degree C Ripple and Noise Waveforms Io=0A Vin=48V Note: Ripple and noise with ...
Page 6
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Transient Response Waveforms Vout=3.3V 75% to 50% Load Transients at Vin=48V Vout=3.3V 50% to 75% Load Transients at Vin=48V Note: Transient Response at di/dt=0.1A/uS, External 330uF ...
Page 7
ISOLATED DC/DC CONVERTERS 48 Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Mechanical Outline 0RCY-C2T03x Note: This module is recommended and compatible with Pb-Free Wave Soldering and must be soldered using a peak solder temperature of no more ...
Page 8
... Vdc Input 3.3 Vdc /30 A Output Jun. 24, 2011 Mechanical Outline (continued) SRCY-C2T03x Note: This module is recommended and compatible with Pb-Free Wave Soldering and must be soldered using a reflow solder temperature of no more than 260 ºC for less than 5 seconds. Note: 1) All Pins: Material - Copper Alloy; ...
Page 9
... Fax 201-432-9542 www.belfuse.com Bel Power Inc., a subsidiary of Bel Fuse Inc. Changes Detail Change max input current (full load) from 4.5A to 3.8A in input specifications. Add P/N SRCY-C2T03x with SMD package. FAR EAST Bel Fuse Ltd. 8F/ 8 Luk Hop Street San Po Kong Kowloon, Hong Kong ...