BY448GP Datasheet, PDF (2/4 Pages) Gulf Semiconductor – SINTERED GLASS JUNCTION PLASTIC RECTIFIER

BY448GP
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
Maximum instantaneous forward voltage I_F = 3.0 A
V_F ⁽¹⁾
Maximum reverse current
T_A = 25 °C
V_R = 1650 V
I_R
T_A = 100 °C
Maximum reverse recovery time
I_F = 0.5 A, I_R = 50 mA
t_rr
Reverse recovery time
I_F = 0.5 A,
typical
I_R = 1.0 A,
t_rr
I_rr = 0.25 A
maximum
Typical junction capacitance
4.0 V, 1 MHz
C_J
Note
(1) _{Pulse test: 300 μs pulse width, 1 % duty cycle}
BY448GP
1.6
5.0
100
20
0.5
1.5
15
UNIT
V
μA
μs
μs
pF
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance
R_JA ⁽¹⁾
Note
(1) _{Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length, P.C.B. mounted}
BY448GP
55
UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY
BY448GP-E3/54
0.425
54
4000
BY448GP-E3/73
0.425
73
2000
BY448GPHE3/54 ⁽¹⁾
0.425
54
4000
BY448GPHE3/73 ⁽¹⁾
0.425
73
2000
Note
(1) _{AEC-Q101 qualified}
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
13" diameter paper tape and reel
Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(T_A = 25 °C unless otherwise noted)
1.50
1.25
1.00
0.75
0.50
0.25
Capacitive
Loads
I_pk
I_AV
=
5.0
10
20
60 Hz Resistive or
Inductive Load
0.375" (9.5 mm)
Lead Length
I_pk
I_AV
=π
0
25
50
75
100 125 150 175
Ambient Temperature (°C)
Fig. 1 - Forward Current Derating Curve
50
8.3 ms Single Half Sine-Wave
(JEDEC Method)
40
T_A = 25 °C
No Load Condition
30
20
T_J = T_J Max.
Rated Load Conditions
10
0
1
10
100
Number of Cycles at 60 Hz
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
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2
For technical questions within your region, please contact one of the following: Document Number: 88543
[e-mail], [e-mail], [e-mail]
Revision: 15-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000