UH4PBC Vishay, UH4PBC Datasheet - Page 2

• Manufacturer Part Number: UH4PBC
• Description: Uh4pbc, Uh4pcc & Uh4pdc - High Current Density Surface Mount Ultrafast Rectifiers
• Manufacturer: Vishay

UH4PBC, UH4PCC & UH4PDC
Vishay General Semiconductor
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
Note:
(1) Units mounted on recommended P.C.B. 1 oz. pad layout
Note:
(1) Automotive grade AEC Q101 qualified
RATINGS AND CHARACTERISTICS CURVES
www.vishay.com
2
(T
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Maximum instantaneous forward
voltage per diode
Maximum reverse current per diode
Maximum reverse recovery time per diode
Typical junction capacitance per diode
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance per diode
ORDERING INFORMATION (Example)
PREFERRED P/N
UH4PDC-E3/86A
UH4PDC-E3/87A
UH4PDCHE3/86A
UH4PDCHE3/87A
A
= 25 °C unless otherwise noted)
Figure 1. Maximum Forward Current Derating Curve
4
3
5
2
0
1
0
T
at the Cathode Band Terminal
L
25
measured
(1)
(1)
(1)
50
Lead Temperature (°C)
Resistive or Inductive Load
UNIT WEIGHT (g)
75
0.10
0.10
0.10
0.10
100
(1)
125
I
I
I
I
rated V
I
4.0 V, 1 MHz
F
F
F
F
F
150
PREFERRED PACKAGE CODE
= 1.0 A
= 2.0 A
= 1.0 A
= 2.0 A
= 0.5 A, I
SYMBOL
R
A
R
θJA
TEST CONDITIONS
175
R
θJL
= 25 °C unless otherwise noted)
(1)
A
R
= 25 °C unless otherwise noted)
= 1.0 A, I
86A
87A
86A
87A
T
T
T
T
A
A
A
A
rr
= 25 °C
= 125 °C
= 25 °C
= 125 °C
UH4PBC
= 0.25 A
Figure 2. Forward Power Loss Characteristics Per Diode
2.0
1.6
0.8
0.4
1.2
0
BASE QUANTITY
0
SYMBOL
V
C
I
t
R
rr
F
J
1500
6500
1500
6500
UH4PCC
D = 0.1
0.5
60
Average Forward Current (A)
4
D = 0.2
1.0
TYP.
0.80
0.85
0.60
0.72
5.0
20
20
D = 0.3
-
13" diameter plastic tape and reel
13" diameter plastic tape and reel
7" diameter plastic tape and reel
7" diameter plastic tape and reel
D = 0.5
1.5
UH4PDC
DELIVERY MODE
D = t
Document Number: 88991
MAX.
0.95
0.80
D = 0.8
1.0
25
25
p
/T
-
-
-
2.0
Revision: 22-Nov-07
T
D = 1.0
t
p
2.5
UNIT
UNIT
°C/W
µA
pF
ns
V