V11 CHASSIS MOUNT DC-DC CONVERTERS QUARTER BRICK PACKAGE WITH HEATSINK 33 TO 100 WATT 4:1 INPUT RANGE FEATURES * 33-100W Isolated Output * 4:1 Wide Input Range * Chassis Mount/Din Rail Mount * Input Over Voltage Protection * Regulated Outputs * Continuous Short Circuit Protection * CE Mark Meets 2004/108/EEC * Safety Meets UL60950-1, EN60950-1, and IEC60950-1 * UL60950-1 Approval for DC Modules Ordering Information CHB(E)XXX- XX S XX N -XXX +X-XXXX Heat Sink Type Model No. Nominal Input Voltage Output Voltage Remote On/Off (Option) 3V3 : 3.3VDC 05 : 5VDC CQE50W CQB75W 24: 24VDC 12 : 12VDC CM: Chassis Mount CQB100W 48: 48VDC Single Output 15 : 15VDC None: Positive Logic DIN: Din Rail Mount M-C448 24 : 24VDC N: Negative Logic M-C421 CQE50W 48 : 48VDC 05 : 5VDC CQB100 110: 110VDC 12 : 12VDC 24 : 24VDC Require input an aluminum capacitor connected in the table below. MODEL NUMBER INPUT 220uF/100V for 24Vin Models CQE50W-XXSXX-CM/DIN 47uF/100V for 48Vin Models CQB75W-XXSXX-CM/DIN 220uF/100V for 24Vin Models 100uF/100V for 24Vin Models CQB100W-XXSXX-CM/DIN 47uF/100V for 48Vin Models CQB100-110SXX-CM/DIN 120uF/200V NOTE: 1. Short JP1 to connect +S and +Vo, JP2 to connect S and Vo with local sense. 2. Remove jumper( JP1& JP2),terminal block port +S, -S & Trim can be used to Output Remote Sensing or Output Voltage Adjustment functional(see application note). 3. Thermal resistance is referenced to the application note. 4. Include TVS for input surge voltage protection. 5. Recommend external fuse for input reverse polarity protection (Include shunt diode inside). 6. Suffix DIN to the Model number with din mount, the clip is suitable for TS-35 din rail. 1 V11 POWER DERATING CURVE Typical Derating Curves At Nominal Line, Full Load, and natural convection CQE50W-48S12-CM/DIN Typical Power De-rating Curve CQB75W-48S12-CM/DIN Typical Power De-rating Curve 120% 120% 79 85 28 46 100% 100% 80% 80% 60% 60% M-C448 M-C448 40% 40% M-C421 M-C421 20% 20% 0% 0% -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 Temperature() Temperature() CQB100W-48S12-CM/DIN Typical Power De-rating Curve CQB100-110S12-CM/DIN Typical Power De-rating Curve 120% 120% 20 40 55 66 100% 100% 80% 80% 60% 60% M-C448 M-C448 40% 40% M-C421 M-C421 20% 20% 0% 0% -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 Temperature() Temperature() Mechanical Specification PIN CONNECTIONS PIN FUNCTION PIN FUNCTION 1,2 +V Input 10 -Sense 3 On/Off 11,12 - V Output 4,5 +V Input JP1 Short +S& +Vo 6,7 +V Output JP2 Short S& -Vo 8 +Sense 9 Trim Suffix -CM (Left Side) / SuffixDIN(Right Side) 2 Load Load Load Load