®
BYT 12PI-1000
FAST RECOVERY RECTIFIER DIODE
VERY HIGH REVERSE VOLTAGE CAPABILITY
VERY LOW REVERSE RECOVERY TIME
VERY LOW SWITCHING LOSSES
LOW NOISE TURN-OFF SWITCHING
INSULATED: Capacitance 7pF
Insulating voltage 2500 V
RMS
SUITABLE APPLICATIONS
FREE WHEELING DIODE IN CONVERTERS
AND MOTOR CONTROL CIRCUITS
RECTIFIER IN S.M.P.S.
ABSOLUTE MAXIMUM RATINGS
Symbol
V
RRM
V
RSM
I
FRM
I
F (RMS)
I
F (AV)
I
FSM
P
Parameter
Repetitive Peak Reverse Voltage
Non Repetitive Peak Reverse Voltage
Repetive Peak Forward Current
RMS Forward Current
K
Isolated
TO220AC
(Plastic)
Average Forward Current
Surge non Repetitive Forward Current
O
so
b
T
stg
T
j
Symbol
R
th (j - c)
te
le
r
P
uc
od
s)
t(
bs
-O
et
l
o
P
e
od
r
Value
1000
1000
150
25
s)
t(
uc
A
Unit
V
V
A
A
A
A
W
°C
t
p
≤
10µs
T
c
= 50°C
δ
= 0.5
t
p
= 10ms
Sinusoidal
T
c
= 50°C
12
75
25
- 40 to + 150
- 40 to + 150
Power Dissipation
Storage and Junction Temperature Range
THERMAL RESISTANCE
Test Conditions
Junction-case
Value
4
Unit
°C/W
October 1999 Ed : 1A
1/5
BYT 12PI-1000
ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Synbol
I
R
T
j
= 25°C
T
j
= 100°C
V
F
T
j
= 25°C
T
j
= 100°C
I
F
= 12A
Test Conditions
V
R
= V
RRM
Min.
Typ.
Max.
50
2.5
1.9
1.8
Unit
µA
mA
V
RECOVERY CHARACTERISTICS
Symbol
t
rr
T
j
= 25°C
I
F
= 1A
I
F
= 0.5A
Test Conditions
di
F
/dt = - 15A/µs
I
R
= 1A
V
R
= 30V
I
rr
= 0.25A
Min.
Typ.
Max.
155
65
Unit
ns
TURN-OFF SWITCHING CHARACTERISTICS (Without Series Inductance)
Symbol
t
IRM
di
F
/dt = - 50A/µs
di
F
/dt = - 100A/µs
I
RM
di
F
/dt = -50A/µs
di
F
/dt = - 100A/µs
Test Conditions
V
CC
= 200 V I
F
= 12A
L
p
≤
0.05µH T
j
= 100°C
See figure 11
Min.
Typ.
TURN-OFF OVERVOLTAGE COEFFICIENT (With Series Inductance)
Symbol
C=
V
RP
Test Conditions
T
j
= 100°C
di
F
/dt = - 12A/µs
V
CC
= 200V
L
p
= 12µH
V
CC
To evaluate the conduction losses use the following equations:
V
F
= 1.47 + 0.026 I
F
P = 1.47 x IF
(AV)
+ 0.026 I
F2(RMS)
Figure 1. Low frequency power losses versus
average current
O
so
b
te
le
r
P
uc
od
s)
t(
I
F
= I
F (AV)
See figure 12
bs
-O
et
l
o
P
e
Min.
od
r
120
9
Typ.
s)
t(
uc
Max.
200
ns
7.8
A
Max.
4.5
Unit
Unit
Figure 2. Peak current versus form factor
2/5
BYT 12PI-1000
Figure 3. Non repetitive peak surge current
versus overload duration
Figure 4. Thermal impedance versus pulse
width
Figure 5. Voltage drop versus forward current
Figure 6. Recovery charge versus di
F
/d
t-
Figure 7. Recovery time versus di
F
/d
t-
O
so
b
te
le
r
P
uc
od
s)
t(
bs
-O
et
l
o
P
e
od
r
s)
t(
uc
Figure 8. Peak reverse current versus di
F
/d
t-
3/5
BYT 12PI-1000
Figure 9. Peak forward voltage versus di
F
/d
t-
Figure 11. Turn-off switching characteristics (without series inductance).
Figure 12. Turn-off switching characteristics (with series inductance)
O
so
b
te
le
r
P
uc
od
s)
t(
bs
-O
et
l
o
P
e
od
r
s)
t(
uc
4/5
BYT 12PI-1000
PACKAGE MECHANICAL DATA :
Isolated TO220AC Plastic
B
C
REF.
b2
L
F
I
A
l4
a1
c2
l2
a2
b1
e
M
c1
A
a1
a2
B
b1
b2
C
c1
c2
e
F
I
I4
L
l2
M
DIMENSIONS
Millimeters
Inches
Min. Typ. Max. Min. Typ. Max.
15.20
15.90 0.598
0.625
3.75
0.147
13.00
14.00 0.511
0.551
10.00
10.40 0.393
0.409
0.61
0.88 0.024
0.034
1.23
1.32 0.048
0.051
4.40
4.60 0.173
0.181
0.49
0.70 0.019
0.027
2.40
2.72 0.094
0.107
4.80
5.40 0.189
0.212
6.20
6.60 0.244
0.259
3.75
3.85 0.147
0.151
15.80 16.40 16.80 0.622 0.646 0.661
2.65
2.95 0.104
0.116
1.14
1.70 0.044
0.066
2.60
0.102
Marking:
type number
Cooling method: by conduction (method C)
Weight : 1.86g
Recommended torque value : 80cm. N
Maximum torque value : 100cm. N
O
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval
of STMicroelectronics.
so
b
te
le
r
P
uc
od
s)
t(
bs
-O
et
l
o
P
e
od
r
s)
t(
uc
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