SMBYT03-400 STMicroelectronics, SMBYT03-400 Datasheet - Page 2

• Manufacturer Part Number: SMBYT03-400
• Description: DIODE FAST RECOVERY 400V 3A SMC
• Manufacturer: STMicroelectronics

Specifications of SMBYT03-400

• Voltage - Forward (vf) (max) @ If: 1.5V @ 3A
• Voltage - Dc Reverse (vr) (max): 400V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 10µA @ 400V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 60ns
• Mounting Type: Surface Mount
• Package / Case: DO-214AB, SMC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Other names: 497-3762-2

ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Pulse test : * tp = 380 s, duty cycle < 2 %
Laser marking
Logo indicates cathode
SMBYT03
RECOVERY CHARACTERISTICS
TURN-OFF SWITCHING CHARACTERISTICS (Without serie inductance)
To evaluate the conduction losses use the following equation :
P = 1.1 x I
2/5
Symbol
Symbol
Symbol
trr
Voltage (V)
I
V
R
Marking
t
I
IRM
F *
RM
**
** tp = 5 ms, duty cycle < 2 %
F(AV)
Tj = 25 C
T
T
T
T
V
T
j
j
j
j
j
CC
+ 0.08 x I
= 100 C
= 25 C
= 100 C
= 25 C
= 100 C
= 200V
200
C2
F
2
(RMS)
300
C3
I
dI
F
Test Conditions
Test Conditions
Test Conditions
F
= 3A
/dt = -50A/ s
I
V
I
I
I
V
F
F
R
F
R
R
= 3 A
= 0.5A
= 1A
= 1A
= V
= 30V
400
RRM
C4
Lp 0.05 H
Irr = 0.25A
dI
F
/dt = -15A/ s
Min.
Min.
Min.
Typ.
1.05
Typ.
Typ.
0.2
1.5
35
Max.
Max.
Max.
1.5
1.4
0.6
10
25
60
50
2
Unit
Unit
Unit
mA
ns
ns
V
A
A