2.1 Connection for standard use
■
■
Fig.2.1
Connection for
standard use
Table 2.1
Components
name
・
Parts name are shown in Table 2.1 as reference.
・
External parts should be changed according to the ambient temperature, and
input and output conditions.
For details, refer to the selection method of individual parts.
To use the TUNS300/500/700 series, external components should be connected as shown
in Fig.2.1.
The TUNS300/500/700 series should be conduction-cooled. Use a heatsink or fan to
dissipate heat.
A-2
Heatsink
2.1 Pin configuration
2. Connecrion for Standard Use
Rating
Part name
Rating
Part name
Rating
Part name
1 F11
AC250V/10A
0325010
(Littelfuse)
AC250V/15A
0325015
(Littelfuse)
AC250V/15A
0325015
(Littelfuse)
2 C11
AC275V/2.2uF ECQUAAF225
(Panasonic)
AC275V/2.2uF ECQUAAF225
(Panasonic)
AC275V/1.5uF
× 2parallel
ECQUAAF155
× 2 (parallel)
(Panasonic)
3 CY1
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
4 L11
6mH/12A
ADM-25-12-060T
(Ueno)
6mH/12A
ADM-25-12-060T
(Ueno)
6mH/12A
ADM-25-12-060T
(Ueno)
5 L12
6mH/12A
ADM-25-12-060T
(Ueno)
6mH/12A
ADM-25-12-060T
(Ueno)
6mH/12A
ADM-25-12-060T
(Ueno)
6 CX1
AC275V/1.5uF ECQUAAF155
(Panasonic)
AC275V/1.5uF ECQUAAF155
(Panasonic)
AC275V/1.5uF ECQUAAF155
(Panasonic)
7 CX2
AC275V/1.5uF ECQUAAF155
(Panasonic)
AC275V/1.5uF ECQUAAF155
(Panasonic)
AC275V/1.5uF ECQUAAF155
(Panasonic)
8 CY2
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
9 CY3
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
AC250V/2200pF DE1E3KX222M
(Murata Manufacturing)
F12
DC25V/2200uF ELXZ250ELL222
(Nippon Chemi-Con)
DC25V/2200uF ELXZ250ELL222
(Nippon Chemi-Con)
DC25V/2200uF ELXZ250ELL222
(Nippon Chemi-Con)
F28
DC50V/1000uF ELXZ500ELL102
(Nippon Chemi-Con)
DC50V/1000uF ELXZ500ELL102
(Nippon Chemi-Con)
DC50V/1000uF ELXZ500ELL102
(Nippon Chemi-Con)
F48
DC63V/470uF ELXZ630ELL471
(Nippon Chemi-Con)
DC63V/470uF ELXZ630ELL471
(Nippon Chemi-Con)
DC63V/470uF ELXZ630ELL471
(Nippon Chemi-Con)
F12
DC25V/10uF
GRM31CR71E106
(Murata Manufacturing)
DC25V/10uF
GRM31CR71E106
(Murata Manufacturing)
DC25V/10uF
GRM31CR71E106
(Murata Manufacturing)
F28
DC50V/4.7uF GRM31CR71H475
(Murata Manufacturing)
DC50V/4.7uF GRM31CR71H475
(Murata Manufacturing)
DC50V/4.7uF GRM31CR71H475
(Murata Manufacturing)
F48
DC100V/2.2uF GRM31CR72A225
(Murata Manufacturing)
DC100V/2.2uF GRM31CR72A225
(Murata Manufacturing)
DC100V/2.2uF GRM31CR72A225
(Murata Manufacturing)
12 Cbc
DC450V/470uF ELXS451VSN471
(Nippon Chemi-Con)
DC450V/390uF
×2parallel
ELXS451VSN391 × 2 (parallel)
(Nippon Chemi-Con)
DC450V/390uF
×2parallel
ELXS451VSN391 × 2 (parallel)
(Nippon Chemi-Con)
13 C20
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
14 C30
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
DC450V/0.68uF
×2parallel
AFS450V684K × 2 (parallel)
(OKAYA ELECTRIC INDUSTRIES)
15 TFR1
10Ω
F5K-100J14
(TAMURA THERMAL DEVICE)
10Ω
F5K-100J14
(TAMURA THERMAL DEVICE)
10Ω
F5K-100J14
(TAMURA THERMAL DEVICE)
16 R1
68kΩ
×3series
2parallel
CRS32 683
(HOKURIKU ELECTRIC INDUSTRY)
68kΩ
×3series
2parallel
CRS32 683
(HOKURIKU ELECTRIC INDUSTRY)
68kΩ
×3series
2parallel
CRS32 683
(HOKURIKU ELECTRIC INDUSTRY)
17
SK11
SK21
SK22
620V
TND14V-621K
(Nippon Chemi-Con)
620V
TND14V-621K
(Nippon Chemi-Con)
620V
TND14V-621K
(Nippon Chemi-Con)
18 SA11
4kV
DSA-402MA
(Mitsubishi Materials)
4kV
DSA-402MA
(Mitsubishi Materials)
4kV
DSA-402MA
(Mitsubishi Materials)
No. Symbol
Item
TUNS300F
TUNS500F
Input fuse
Input capacitor
Y capacitor
Noise
filter
Line Filter
X capacitor
Y capacitor
10 Co
Output
capacitor
11 C40
Bypass
capacitor
Smoothing
capacitor
Capacitor
for boost voltage
Capacitor
for boost voltage
Surge absorber
TUNS700F
Inrush current
protection resistor
Discharging
resistor
Varistor
AC1
AC2
+VOUT
-VOUT
-BC
FG
F11
+BC
Co
+
Load
C40
AC
INPUT
L11
CY2
CX1
SK11
SK21
SA11
CX2
CY3
L12
SK22
Noise
Filter
C11
-S
+S
R
+
C30
TFR1
Cbc
C20
CY1
R1
FG
Applications Manual
TUNS300/500/700
