BYV29–300M
BYV29–400M
BYV29–500M
MECHANICAL DATA
Dimensions in mm
10.6 (0.42)
0.8
(0.03)
4.6 (0.18)
3 .7 0 (0 .1 4 6 )
3 .4 1 (0 .1 3 4 )
4 .1 4 (0 .1 6 3 )
3 .8 4 (0 .1 5 1 )
0 .8 9
(0 .0 3 5 )
m in .
3 .7 0 (0 .1 4 6 )
3 .4 1 (0 .1 3 4 )
BYV29–300SMD
BYV29–400SMD
BYV29–500SMD
3 .6 0 (0 .1 4 2 )
M a x .
16.5 (0.65)
3.70 Dia. Nom
HERMETICALLY SEALED
FAST RECOVERY
SILICON RECTIFIER
FOR HI–REL APPLICATIONS
FEATURES
• HERMETIC TO220 METAL OR CERAMIC
SURFACE MOUNT PACKAGES
• SCREENING OPTIONS AVAILABLE
1.5(0.53)
10.6 (0.42)
1
3
0 .7 6
(0 .0 3 0 )
m in .
1 2 3
12.70 (0.50 min)
1 0 .6 9 (0 .4 2 1 )
1 0 .3 9 (0 .4 0 9 )
2
2.54 (0.1)
BSC
1.0
(0.039)
2.70
(0.106)
9 .6
9 .3
1 1 .5
1 1 .2
7 (0
8 (0
8 (0
8 (0
.3 8
.3 6
.4 5
.4 4
1 )
9 )
6 )
4 )
1 6 .0 2 (0 .6 3 1 )
1 5 .7 3 (0 .6 1 9 )
0 .5 0 (0 .0 2 0 )
0 .2 6 (0 .0 1 0 )
• ALL LEADS ISOLATED FROM CASE
• VOLTAGE RANGE 50 TO 200V
• AVERAGE CURRENT 8A
• VERY LOW REVERSE RECOVERY TIME –
trr = 35ns
• VERY LOW SWITCHING LOSSES
TO220 (TO-257AB)
SMD1 (TO-276AB)
CERAMIC SURFACE MOUNT
ELECTRICAL CONNECTIONS
BYV29xxxM
BYV29xxxSMD
1
3
2
1 = K Cathode
2 = K Cathode
3 = A Anode22
1
2
3
1 = A Anode
2 = K Cathode
3 = A Anode22
Applications include secondary rectification in
high frequency switching power supplies
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
RRM
V
RWM
V
R
I
FRM
I
F(AV)
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
Continuous Reverse Voltage
Repetitive Peak Forward Current
Average Forward Current
(switching operation,
δ
= 0.5)
I
FSM
T
stg
T
j
Surge Non Repetitive Forward Current
Storage Temperature Range
Maximum Operating Junction Temperature
t
p
= 10 ms
t
p
= 10µs
T
case
= 70°C
BYV29
–300M
300V
200V
200V
BYV29
–400M
400V
30V
300V
200A
8A
BYV29
–500M
500V
400V
400V
100A
–65 to 200°C
200°C
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 5896
Issue 1
BYV29–300M
BYV29–400M
BYV29–500M
BYV29–300SMD
BYV29–400SMD
BYV29–500SMD
ELECTRICAL CHARACTERISTICS
Parameter
I
R
Reverse Current
(Tcase = 25°C unless otherwise stated)
Test Conditions
V
R
= V
RWM
V
R
= V
RWM
I
F
= 8A
I
F
= 20A
I
F
= 5A
I
F
= 1A
di / dt = 50A/µs
I
F
= 2A
di / dt = 20A/µs
I
F
= 2A
di / dt = 20A/µs
di / dt = 0A/µs
V
R
= 30V
V
R
= 30V
T
j
= 25°C
T
j
= 100°C
T
C
= 25°C
T
C
= 25°C
T
C
= 100°C
V
R
= 30V
Min.
Typ.
Max.
30
0.6
1.1
1.5
0.95
35
Unit
µA
mA
V
V
F
*
Forward Voltage
t
rr
Reverse Recovery Time
ns
50
15
1.0
nC
V
Q
rr
V
FP
Recovered Charge
Forward Recovery Overvoltage I
F
= 1A
* Pulse Test: t
p
≤
300µs, duty cycle
≤
2%.
THERMAL CHARACTERISTICS
(TO220 METAL CASE)
R
θJC
†
Thermal Resistance Junction – Case
2.6
°C/W
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 5896
Issue 1
嵌入式系统
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