BY459 Datasheet, PDF (1/2 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – Super Fast Rectifiers

BY459
Super Fast Rectifiers
VOLTAGE RANGE: 1500 V
CURRENT: 12.0 A
Features
Low cost
Diffused junction
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with alcohol,Is opropanol and
similar solvents
The plastic material carries U/L recognition 94V-0
TO - 220AC
10.2± 0.2
3.8± 0.15
4.5± 0.2
1.4± 0.2
PIN
1
2
2.6± 0.2
Mechanical Data
Case:JEDEC TO--220AC,molded plastic
Polarity: Color band denotes cathode
Weight: 0.064 ounces,1.96 gram
Mounting position: Any
0.9± 0.1
5.0± 0.1
0.5± 0.1
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,50Hz,resistive or inductive load. For capacitive load,derate by 20%.
BY459
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
@T _A=75
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load @T_J=125
Maximum instantaneous forw ard voltage
@ 6.5A
Maximum reverse current
@T_A=25
at rated DC blocking voltage @T_A=100
Maximum reverse recovery time (Note1)
Typical thermal resistance
(Note2)
Typical thermal resistance
(Note3)
Operating junction temperature range
Storage temperature range
NOTE: 1. Measured with I_F=0.5A, I_R=1A, I_rr=0.25A.
2. Thermal resistance from junction to case.
3. Thermal resistance f rom junction to ambient.
V_RRM
V_RMS
V_DC
I_F(AV)
I_FSM
V_F
I_R
t_rr
R _ΘJmb
R_θJA
T_J
T_STG
1500
1050
1500
12.0
110.0
1.30
10.0
100
0.35
1.5
60
- 55 ----- + 150
- 55 ----- + 150
V
V
V
A
A
V
A
µs
K/W
K/W
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