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U5A4CI Datasheet, PDF (1/2 Pages) KEC(Korea Electronics) – ULTRA FAST RECOVERY RECTIFIER DIODE (SWITCHING TYPE POWER SUPPLY CONVERTER & CHOPPER)
SEMICONDUCTOR
TECHNICAL DATA
U5A4CI
ULTRA FAST RECOVERY
RECTIFIER DIODE
SWITCHING TYPE POWER SUPPLY APPLICATION
CONVERTER & CHOPPER APPLICATION.
FEATURES
ᴌUltra-Fast Recovery Time for High Efficiency.
ᴌLow Forward Voltage Drop, High Current Capability,
and Low Power Loss.
APPLICATION
ᴌSwitching Power Supply.
ᴌHome Appliances, Office Equipment.
ᴌTelecommunication, Factory Automation.
MAXIMUM RATINGS (Ta=25á´±)
CHARACTERISTIC
SYMBOL
Maximum Reverse Voltage
VRM
Average Output Rectified Current
(Tc=125Ƅ)
IO
Peak One Cycle Surge Forward
Current (Non-Repetitive)
IFSM
Junction Temperature
Tj
Storage Temperature Range
Tstg
RATING
400
5
50 (50Hz)
60 (60Hz)
-40~150
-40~150
UNIT
V
A
A
á´±
á´±
A
C
U
E
L
D
T
W
L
M
D
NN
T
123
DIM MILLIMETERS
A
10.30 MAX
B
15.30 MAX
C
2.70 +_ 0.30
S
D
0.85 MAX
E
Φ3.20 +_ 0.20
F
3.00 0.30
G
12.30 MAX
T
RH
0.75 MAX
J
13.60+_ 0.50
K
3.90 MAX
L
1.20
V
M
1.30
N
2.54
O
4.50+_ 0.20
P
6.80
Q
2.60+_ 0.20
H
R
10
S
25
T
5
U
0.5
V
2.60 +_ 0.15
1. CATHODE
W
1.5 MAX
2. NC
3. ANODE
TO-220IS
ELECTRICAL CHARACTERISTICS (Ta=25á´±)
CHARACTERISTIC
SYMBOL
Peak Forward Voltage
Reverse Current
Reverse Recovery Time
Thermal Resistance
VFM
IRM
trr
Rth(j-c)
TEST CONDITION
IFM=5.0A
VRM=Rated
IF=IR=100mA
Junction to Case
MIN.
-
-
-
-
TYP.
-
-
-
-
MAX.
1.3
10
50
4.0
UNIT
V
ỌA
ns
á´±/W
2001. 9. 18
Revision No : 0
1/2