TDK-Lambda CCG 1R5/3 Instruction Manual Download Page 2

INSTRUCTION MANUAL

CCG 1R5/3

TDK-Lambda

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CAUTION on USE

·

Product individual notes are shown in the instruction manual. If there is any difference with common notes, individual notes 

shall have priority.

·

Before using this product, be sure to read the catalog and instruction manual. There is risk of electric shock or damage to the 

product or fire due to improper use.

·

Input voltage, Output current, Output power, ambient temperature and ambient humidity should be kept within specifications, 

otherwise the product will be damaged, or cause electric shock or fire.

·

For products without built-in protection circuit (element, fuse, etc.), insert fuse at the input to prevent smoke, fire during  

abnormal operation.

·

For externally mounted fuse do not use other fuses aside from our specified and recommended fuse.

·

This product was made for general purpose electronic equipment use and is not designed for applications requiring high safety 

(such as extremely high reliability and safety requirements.  Even though high reliability and safety are not required, this 
product should not be used directly for applications that have serious risk for life and physical safety.  Take sufficient 
consideration in fail-safe design (such as providing protective circuit or protective device inside the system, providing 
redundant circuit to ensure no instability when single device failure occurs).

·

When used in environments with strong electromagnetic field, there is possibility of product damage due to malfunction. 

·

When used in environment with corrosive gas (hydrogen sulfide, sulfur dioxide, etc.), there is possibility that they might 

penetrate the product and lead to failure.

·

When used in environments where there is conductive foreign matter, dust or liquid, there is possibility of product failure or 

malfunction.

·

Provide countermeasure for prevention of lightning surge voltage as there is risk of damage due to abnormal voltage.

·

Take care not to apply external abnormal voltage to the output terminals and signal terminals. Especially, applying reverse 

voltage or overvoltage more than the rated voltage to the output might cause failure, electric shock or fire.

·

Never operate the product under overcurrent or short circuit condition. Insulation failure, or other damages may occur.

·

The application circuits and their parameters are for reference only. Be sure to verify effectiveness of these circuits and their 

parameters before finalizing the circuit design. Moreover, we will not be responsible on application patent or utility model.

·

Excessive stress could cause damage. Therefore, please handle with care.

·

Use recommended external fuse to each products to ensure safe operation and compliance with the Safety Standards to which 

it is approved.

·

The input power source to this product must have reinforced or double insulation from the mains.

·

This product has possibility that hazardous voltage may occur in output terminal depending on failure mode. The output of 

these products must be protected by over voltage protection circuit in the end use equipment to maintain SELV.

Note

·

When disposing product, follow disposal laws of each municipality.

·

Published EMI (CE, RE) or immunity is the result when measured in our standard measurement conditions and might not 

satisfy specification when mounted and wired inside end-user equipment.

·

Use the product after sufficiently evaluating at actual end-user equipment.

·

If products are exported, please register the export license application etc. by the Government of Japan according to Foreign 

Exchange and Foreign Trade Control Law.

·

The information in the catalog or the instruction manual is subject to change without prior notice. Please refer to the latest 

version of the catalog or the instruction manual.

·

No part of this document may be copied or reproduced in any form without prior written consent TDK-Lambda.

Summary of Contents for CCG 1R5/3

Page 1: ...product The product has been modified changed or disassembled will be out of warranty Do not use this product under unusual condition such as emission of smoke or abnormal smell and sound etc Please s...

Page 2: ...for prevention of lightning surge voltage as there is risk of damage due to abnormal voltage Take care not to apply external abnormal voltage to the output terminals and signal terminals Especially ap...

Page 3: ...rature and humidity the following conditions shall be used as a guideline Temperature range 5 30 Humidity range 40 60 RH Please keep away from the places where temperature and humidity can change dras...

Page 4: ...6 7 Remote ON OFF Control RC Terminal 17 6 8 Redundant Operation 18 6 9 Parallel Operation 18 6 10 Series Operation 18 6 11 Operating Ambient Temperature 19 6 12 Operating Ambient Humidity 19 6 13 St...

Page 5: ...tage Output Power type Series Name 2 Terminal Explanation 5 36 CCG S Vin Input Terminal RC Remote ON OFF Control Terminal Vin Input Terminal Vout Output Terminal TRM Output Voltage Trimming Terminal V...

Page 6: ...OFF Control Vin RC Vout Vout COM Input Filter Switching Input Voltage Detector OCP Control Circuit Bias Power Supply Rectifier Output Voltage Detector Switching Frequency fixed 400kHz Vin Remote ON O...

Page 7: ...NUAL CCG 1R5 3 TDK Lambda Page 7 36 4 Sequence Time Chart RC Voltage Vin 0V Vout 0V Hi Low Input Voltage Output Voltage Input ON OCP set point Input OFF Input ON Remote ON OCP reset OCP trip Remote OF...

Page 8: ...mply various Safety Standards and to improve safety Select a DC fuse it must be connected to Vin side if Vin side is used as ground or it must be connected to Vin side if Vin side is used as ground Co...

Page 9: ...tor as close to input terminal as possible External Output Capacitor This power supply is capable of operating without external output capacitor For case of abrupt changes in load current or the line...

Page 10: ...op of input voltage is occur output voltage might become unstable In particular in the case of input voltage recover before output voltage drops to 0V after the input voltage instantaneous drop the ou...

Page 11: ...above input voltage range Output ripple voltage may increase by level of ripple voltage or frequency about input voltage So evaluate enough before using on actual system Take note that sudden change o...

Page 12: ...tput voltage Output voltage could be adjusted within the 5 of nominal output voltage by external resistor Ra Table 6 1 Equation of External Resistor and Output Voltage Unit Output Voltage Vout V Exter...

Page 13: ...revent the effect of noise or other wire as short as possible because TRM terminal is relatively high impedance Please refer to Table 6 2 when adjusting output voltage Table 6 2 Equation of External R...

Page 14: ...e refer to Table 6 3 when adjusting output voltage Please refer to Table 6 4 when selecting external resistor Table 6 4 External Resistor Reference Value Output voltage could be adjusted within the 5...

Page 15: ...e note that PCB wiring design might influence output ripple voltage and spike noise voltage Generally increasing capacitance value of external capacitor can reduce output ripple voltage and connecting...

Page 16: ...n output current is gradually varied steady state within specified output current range When using at dynamic load mode output voltage fluctuation might increase Also when CCG D is used with unbalance...

Page 17: ...al The maximum capacitance of it is 1 000pF 4 When selecting external component for using ON OFF circuit refer to Table 6 6 5 When using opto coupler for ON OFF circuit select one with a small dark cu...

Page 18: ...ssible for CCG series Connections shown in Fig 6 10 and Fig 6 11 are possible Fig 6 8 Redundant Operation Connection CCG S Fig 6 10 Series Operation for High Output Voltage Vout Vout CCG Vout Vout CCG...

Page 19: ...ure change can cause dew condensation 6 14 Storage Ambient Humidity Take note that rust would occurred on terminals when stored in high temperature and high humidity environment 6 15 Withstand Voltage...

Page 20: ...500VDC applied voltage Make sure that during testing the isolation testers do not generate a high pulse when the applied voltage is varied Ensure that the tester is fully discharged after the test Co...

Page 21: ...air could flow around the power supply at forced cooling and conventional cooling The derating of the output current is necessary when the ambient temperature is high See 7 2 Output Derating Curve Me...

Page 22: ...er supply operates on actual system does not exceed following derating curve Moreover take note that ambient temperature does not exceed following derating curve Evaluation PCB Specification Size 135m...

Page 23: ...l Convection 0 5m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient tem...

Page 24: ...0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Ou...

Page 25: ...120 Output current Ambient temperature C 85 40 Natural Convection 0 5m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 20 40 60 80 100...

Page 26: ...1 0m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Output Current...

Page 27: ...20 Output current Ambient temperature C 85 40 Natural Convection Output Current vs Ambient Temperature Output Current vs Tc 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient tempera...

Page 28: ...vection 0 5m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperat...

Page 29: ...70 80 90 100 110 120 Output current Tc C 40 113 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 5m s 1 0m s 0 20 40 60 80 100 120 60 70 80...

Page 30: ...0 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convect...

Page 31: ...s 1 0m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Conve...

Page 32: ...C 40 113 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient temperature C 85 40 Natural Convection 0 5m s 1 0m s 0 20 40 60 80 100 120 60 70 80 90 100 110 120 Output current Ambient...

Page 33: ...ine of the power supply Fig 8 2 Recommended Mounting Dimension SMD type Top view unit mm 19 40 1 30 10 4 2 66 15 70 12 20 Vin Vin RC Vout Vout TRM COM 17 70 2 54 2 54 2 54 1 02 3 60 2 54 Mounting Pad...

Page 34: ...means that input and output terminals are opposite orientation might happen as shown in Fig 8 4 Power supply would be damaged when input voltage was applied it of reverse mounting situation Prevent re...

Page 35: ...seconds 2 Soldering SMD Allowable number of Reflow 1 time MSL Moisture Sensitivity Level Equivalent to 1 3 Soldering Iron 350 C within 3 seconds Note Soldering time changes according to heat capacity...

Page 36: ...alities in the output load used 4 Load regulation or line regulation is large Is specified input voltage applied Are the input terminals and the output terminals firmly connected Is the input or outpu...

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