UH1B Vishay, UH1B Datasheet - Page 2

• Manufacturer Part Number: UH1B
• Description: Surface Mount Ultrafast Rectifiers
• Manufacturer: Vishay

UH1B, UH1C & UH1D
Vishay General Semiconductor
Notes:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
Note:
(1) Free air, mounted on recommended copper pad area. Thermal resistance R
Note:
(1) Automotive grade AEC Q101 qualified
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2
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Instantaneous forward voltage
Reverse current
Maximum reverse recovery time
Typical reverse recovery time
Typical softness factor (t
Typical reverse recovery current
Typical stored charge
Typical junction capacitance
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance
ORDERING INFORMATION (Example)
PREFERRED P/N
UH1D-E3/61T
UH1D-E3/5AT
UH1DHE3/61T
UH1DHE3/5AT
(1)
(1)
(2)
b
/t
UNIT WEIGHT (g)
a
(1)
)
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(1)
0.064
0.064
0.064
0.064
4.0 V, 1 MHz
I
I
I
I
rated V
I
I
I
V
I
V
F
F
F
F
F
rr
F
F
R
R
= 0.5 A, I
= 0.25 A
= 1.0 A, dI/dt = 50 A/µs,
= 0.6 A
= 1.0 A
= 0.6 A
= 1.0 A
= 1.0 A, dI/dt = 200 A/µs,
= 30 V, I
= 200 V
PREFERRED PACKAGE CODE
A
R
= 25 °C unless otherwise noted)
A
R
rr
TEST CONDITIONS
= 1.0 A,
= 0.1 I
= 25 °C unless otherwise noted)
61T
5AT
61T
5AT
RM
T
T
T
T
T
T
SYMBOL
θJA
A
A
A
A
A
A
= 125 °C
= 25 °C
= 125 °C
= 25 °C
= 125 °C
= 25 °C
R
R
- junction to ambient, R
θJM
θJA
BASE QUANTITY
1800
7500
1800
7500
SYMBOL
UH1B
I
Q
V
C
RM
I
t
S
R
rr
F
rr
J
θJM
13" diameter plastic tape and reel
13" diameter plastic tape and reel
7" diameter plastic tape and reel
7" diameter plastic tape and reel
TYP.
UH1C
0.90
0.96
0.70
0.76
7.5
0.8
2.7
13
21
35
17
120
20
- junction to mount
-
DELIVERY MODE
Document Number: 89111
MAX.
UH1D
1.05
0.90
1.0
4.0
Revision: 12-Jun-08
25
25
30
-
-
-
-
-
UNIT
UNIT
°C/W
µA
nC
ns
pF
V
A
-