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

Diode Semiconductor Korea
BY459
SUPER FAST RECTIFIER
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
MECHANICAL DATA
Case:JEDEC TO--220AC,molded plastic
Terminals: Axial lead ,solderable per MIL-STD202,Method 208
Polarity: Color band denotes cathode
Weight: 0.064 ounces,1.96 gram
Mounting position: Any
VOLTAGE RANGE: 1500 V
CURRENT: 12.0 A
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
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%.
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
BY459
1500
1050
1500
12.0
110.0
1.30
10.0
100
0.35
1.5
60
- 55 ----- + 150
- 55 ----- + 150
UNITS
V
V
V
A
A
V
A
µs
K/W
K/W
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