Information

INSTRUCTION MANUAL
RWS 50B600B Series
TDKLambda
TDKLambda
12/23
CCG1548**S
5. Abnormal Test
MODEL : CCG154805S, CCG154812S
(1) Test Condition and Circuit
入力電圧 : 76VDC ・出力電流 5V 3A(100%)
Input Voltage Output Current 12V 1.3A(100%)
・周囲温度 : 25ºC ・電解コンデンサ(C1) : 100V 47μF
Ambient Temperature Electrolytic Cap.
(2)
Test Results
(2)1 CCG154805S
+Vin
RC
+Vout
Vout
C1
Vin
TRM
Fuse
5A
Load
CCG1548**S
(Da:Damaged)
Test
mode
a b c d e f g h I j k l
No.
部品
No.
試験端子
Location
No.
Test
point
Short
Open
Fire
Sm oke
Burst
Sm ell
Red
 
hot
Damaged
Fuse
 
blown
No
 
output
No
 
change
Others
1 GD
2 GS
3 DS
4 G
5 D
6 S
7 GD
8 GS
9 DS
10 G
11 D
12 S
13 BC
14 BE
15 CE
16 B
17 C
18 E
Q1
Test
 
position
Q3
効率低下
Efficiency down
Test
 
result
記事
Note
Da:Z1,Z3,D1,Q5,A4
効率低下
Efficiency down
Q101
Da:Q1,R35
Da:Q1