UH1PB Datasheet, PDF (2/5 Pages) Vishay Siliconix – Surface Mount Ultrafast Rectifier

UH1PB, UH1PC, UH1PD
Vishay General Semiconductor
New Product
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
Instantaneous forward voltage
I_F = 0.6 A
I_F = 1.0 A
I_F = 0.6 A
I_F = 1.0 A
Reverse current
Rated V_R
Maximum reverse recovery time
Typical softness factor (t_b/t_a)
Maximum reverse recovery current
Typical stored charge
I_F = 0.5 A, I_R = 1.0 A,
I_rr = 0.25 A
I_F = 1.0 A, dI/dt = 50 A/μs,
V_R = 30 V, I_rr = 0.1 I_RM
I_F = 1.0 A, dI/dt = 200 A/μs,
V_R = 200 V
Typical junction capacitance
4.0 V, 1 MHz
Notes
(1) _{Pulse test: 300 μs pulse width, 1 % duty cycle}
(2) _{Pulse test: Pulse width  40 ms}
T_A = 25 °C
T_A = 125 °C
T_A = 25 °C
T_A = 125 °C
T_A = 25 °C
T_A = 125 °C
V_F ⁽¹⁾
I_R ⁽²⁾
t_rr
S
I_RM
Q_rr
C_J
TYP.
0.88
0.95
0.69
0.75
-
5.0
19
27
0.4
3.7
48
16
MAX.
-
1.05
-
0.85
1.0
25
25
40
-
5.5
-
-
UNIT
V
μA
ns
-
A
nC
pF
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UH1PB
UH1PC
UH1PD
UNIT
R_JA ⁽¹⁾
120
Typical thermal resistance
R_JM ⁽¹⁾
20
°C/W
Note
(1) _{Free air, mounted on recommended copper pad area. Thermal resistance RJA - junction to ambient, RJM junction to mount at the terminal}
cathode band
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
UH1PD-M3/84A
0.024
84A
UH1PD-M3/85A
0.024
85A
BASE QUANTITY
3000
10 000
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
www.vishay.com
2
For technical questions within your region, please contact one of the following: Document Number: 89173
[e-mail], [e-mail], [e-mail]
Revision: 19-Apr-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000