BY500-50_15 Datasheet, PDF (1/2 Pages) Diotec Semiconductor – Fast Recovery Rectifier Diodes

BY500-50 thru BY500-1000
Reverse Voltage 50 to 1000 Volts
Features
‹ Plastic package has Underwriters Laboratories Flammability
Classification 94V-0
‹ High surge current capability
‹ Fast switching for high efficiency
‹
‹
High forward
Construction
current
utilizes
operation at T_L=45^oC
void-free molded plastic
technique
‹ Especially designed for applications such as switch mode
power supplies, inverters, converters, TV scanning,
Ultrasonic-systems, speed controlled DC motors, low RF
interference and free wheeling diode circuits
‹ High temperature soldering guaranteed:
250^oC/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
‹ T_J is 150^oC (Max.) and T_STG is 175^oC (Max.) with PI glue
Mechanical Data
‹ Case: JEDEC DO-201AD, molded plastic body
‹ Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
‹ Polarity: Color band denotes cathode end
‹ Mounting Position: Any
‹ Weight: 0.042 ounce, 1.195 grams
Fast Recovery Rectifiers
Forward Current 5.0 Amperes
Maximum Ratings and Electrical Characteristics
Ratings at 25^oC ambient temperature unless otherwise specified.
Parameter
Symbols
BY500
-50
BY500
-100
BY500
-200
BY500
-400
BY500
-600
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at T_L=45^oC
Peak forward surge current
10ms single half sine-wave superimposed on
rated load at T_A=25^oC
Maximum repetitive peak forward surge
Maximum instantaneous forward voltage at 5.0A
Maximum DC reverse current
at rated DC blocking voltage
@T_A=25^oC
@T_A=100^oC
Maximum reverse recovery time (Note 1)
Typical junction capacitance at 4.0V, 1MHz
Typical thermal resistance (Note 2)
Operating junction temperature range
Storage temperature range
V_RRM
V_RMS
V_DC
I_F(AV)
I_FSM
I_FRM
V_F
I_R
t_rr
C_J
R_θJA
T_J
T_STG
50
100
200
400
600
35
70
140
280
420
50
100
200
400
600
5.0
200.0
10
1.35
10.0
1.0
200
28
22
-55 to +125
-55 to +150
Notes: 1. Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A
2. Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length with both leads to heat sink
BY500
-800
800
560
800
BY500
-1000
1000
700
1000
Units
Volts
Volts
Volts
Amps
Amps
Amps
Volts
uA
mA
nS
pF
o_C/W
o_C
o_C
145