Information

INSTRUCTION MANUAL
RWS 50B600B Series
TDKLambda
TDKLambda
3. Main Components Temperature Rise ΔT List
MODEL : CCG304812D
(1) Measuring Conditions
・入力電圧 : 48VDC ・出力電流 100%
Input Voltage Output Current
・周囲温度 : 60ºC ・冷却法 自然空冷
Ambient Temperature Cooling Natural convection
・取り付け : 水平置き
Mounting Horizontal
(2) Measuring Results
7/20
CCG3048**D
76mm
12.7mm
基板
PCB
CCG304812D
周囲温度測定点
Ambient temperature measurement point
ΔT
Location No. Part Name Temperature Rise
Q1 CHIP MOS FET 37.9ºC
Q2 CHIP MOS FET 31.4ºC
D101 CHIP SBD 40.3ºC
D102 CHIP SBD 42.8ºC
A1 CHIP IC 34.0ºC
A2 CHIP IC 35.9ºC
A3 CHIP IC 34.8ºC
A101 CHIP IC 33.2ºC
PC1 CHIP COUPLER 32.0ºC
L1 CHOKE COIL 32.6ºC
L101 CHOKE COIL 36.C
L103 CHOKE COIL 36.C
T1 TRANS, PULSE 34.3ºC
T2 TRANS, PULSE 37.3ºC