UG1A_09 Datasheet, PDF (2/4 Pages) Vishay Siliconix – Miniature Ultrafast Plastic Rectifier

UG1A thru UG1D
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
Maximum instantaneous forward voltage I_F = 1.0 A
V_F ⁽¹⁾
Maximum DC reverse current
at rated DC blocking voltage
T_A = 25 °C
I_R
T_A = 100 °C
Maximum reverse recovery time
I_F = 0.5 A, I_R = 1.0 A, I_rr = 0.25 A
t_rr
Maximum reverse recovery time
I_F = 1.0 A, V_R = 30 V,
dI/dt = 50 A/μs, I_rr = 10 % I_RM
T_J = 25 °C
T_J = 100 °C
t_rr
Maximum stored charge
I_F = 1.0 A, V_R = 30 V,
dI/dt = 50 A/μs, I_rr = 10 % I_RM
T_J = 25 °C
T_J = 100 °C
Q_rr
Typical junction capacitance
4.0 V, 1 MHz
C_J
Note
(1) _{Pulse test: 300 μs pulse width, 1 % duty cycle}
VALUE
0.95
5.0
200
15
25
35
8.0
12
7
UNIT
V
μA
ns
ns
nC
pF
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UG1A
UG1B
R_θJA ⁽¹⁾
60
Typical thermal resistance
R_θJL ⁽¹⁾
20
Note
(1) _{Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length}
UG1C
UG1D
UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
UG1D-E3/54
0.334
54
UG1D-E3/73
0.334
73
BASE QUANTITY
5500
3000
DELIVERY MODE
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
Resistive or Inductive Load
0.375" (9.5 mm) Lead Length
T_L Lead Temperature
0.75
0.50
T_A, Ambient Temperature
0.25
P.C.B. Mounted
0.47" x 0.47" (12 mm x 12 mm)
Copper Pads
0
0
25 50 75 100 125 150 175
Temperature (°C)
Fig. 1 - Forward Current Derating Curves
100
T_L = 75 °C
8.3 ms Single Half Sine-Wave
10
1
1
10
100
Number of Cycles at 60 Hz
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
www.vishay.com
2
For technical questions within your region, please contact one of the following: Document Number: 88760
[e-mail], [e-mail], [e-mail]
Revision: 19-Nov-09