BYQ28E, BYQ28EF, BYQ28EB, UG10DCT, UGF10DCT, UGB10DCT Series
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings
Parameter
(T
C
= 25°C unless otherwise noted)
UG10BCT
Symbol
V
RRM
V
RWM
V
DC
I
F(AV)
UG10CCT
UG10DCT
Unit
V
V
V
A
BYQ28E-100 BYQ28E-150 BYQ28E-200
100
100
100
150
150
150
10
5
55
200
200
200
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Total device
at T
C
= 100°C
Per leg
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) per leg
Non-repetitive peak reverse current per leg
at t
p
= 100µs
Electrostatic discharge capacitor voltage,
Human body model: C = 250pF, R = 1.5kΩ
Operating junction and storage temperature range
RMS Isolation voltage (BYQ28EF, UGF types)
from terminals to heatsink with t = 1 second, RH
≤
30%
I
FSM
A
I
RSM
V
C
T
J
, T
STG
0.2
8
–40 to +150
4500
(NOTE 1)
3500
(NOTE 2)
1500
(NOTE 3)
A
KV
°C
V
ISOL
V
Electrical Characteristics
(T
Parameter
Maximum instantaneous forward voltage
at I
F
= 10A,
at I
F
= 5A,
at I
F
= 5A,
Maximum reverse current per leg
at working peak reverse voltage
(Note 4)
C
= 25°C unless otherwise noted)
Symbol
per leg
(Note 4)
T
J
= 25°C
T
J
= 25°C
T
J
= 150°C
T
J
= 25°C
T
J
= 100°C
Value
1.25
1.10
0.895
10
200
25
20
9
Unit
V
F
V
µA
ns
ns
nC
I
R
t
rr
t
rr
Q
rr
Maximum reverse recovery time per leg at
I
F
= 1.0A, di/dt = 100A/µs, V
R
= 30V, I
rr
= 0.1 I
RM
Maximum reverse recovery time per leg at
I
F
= 0.5A, I
R
= 1.0A, I
rr
= 0.25A
Maximum stored charge per leg
I
F
= 2A, di/dt = 20A/µs, V
R
= 30V, I
rr
= 0.1 I
RM
Thermal Characteristics
(T
Parameter
C
= 25°C unless otherwise noted)
UG10
BYQ28E
50
4.5
UGF10
BYQ28EF
55
6.7
UGB10
BYQ28EB
50
4.5
Unit
°C/W
°C/W
Symbol
R
θJA
R
θJC
Typical thermal resistance — junction to ambient
per leg
— junction to case
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is
≤
4.9 mm (0.19”)
(4) Pulse test: 300µs pulse width, 1% duty cycle
www.vishay.com
2
Document Number 88549
27-Jun-03
VISHAY [ VISHAY TELEFUNKEN ]
