UH5JT, UHF5JT
www.vishay.com
Vishay General Semiconductor
High Voltage Ultrafast Rectifier
FEATURES
• Oxide planar chip junction
• Ultrafast recovery time
TO-220AC
ITO-220AC
• Soft recovery characteristics
• Low switching losses, high efficiency
• High forward surge capability
• Solder bath temperature 275 °C maximum,
10 s per JESD 22-B106
2
1
UH5JT
PIN 1
PIN 2
CASE
PIN 1
PIN 2
2
1
UHF5JT
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in high voltage continuous mode power factor
correctors (CCM PFC), switching mode power supplies,
freewheeling diodes and secondary DC/DC rectification
application.
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
t
rr
V
F
at I
F
= 5.0 A
T
J
max.
5A
600 V
60 A
25 ns
1.39 V
175 °C
MECHANICAL DATA
Case:
TO-220AC, ITO-220AC
Molding compound meets UL 94V-0 flammability rating
Base P/N - RoHS-compliant, commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity:
As marked
Mounting Torque:
10 in-lbs maximum
per
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum average forward rectified current (Fig. 1)
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
Isolation voltage (ITO-220AC only) from terminal to heatsink
t = 1 min
Operating junction and storage temperature range
SYMBOL
V
RRM
I
F(AV)
I
FSM
V
AC
T
J
, T
STG
UH5JT
600
5
60
1500
- 55 to + 175
UHF5JT
UNIT
V
A
A
V
°C
Revision: 07-Dec-12
Document Number: 88999
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
UH5JT, UHF5JT
www.vishay.com
Vishay General Semiconductor
TEST CONDITIONS
I
F
= 2.5 A
I
F
= 5.0 A
I
F
= 2.5 A
I
F
= 5.0 A
T
A
= 25 °C
V
F
T
A
= 125 °C
T
A
= 25 °C
T
A
= 125 °C
I
R
SYMBOL
TYP.
1.71
2.3
1.13
1.39
-
-
-
t
rr
-
S
I
F
= 5 A, dI/dt = 200 A/μs,
V
R
= 400 V, T
J
= 125 °C
I
F
= 5 A, dI/dt = 40 A/μs,
V
F
= 1.1 x V
F
max.,
I
RM
Q
rr
t
fr
0.55
5.8
140
160
40
-
7.0
-
-
-
A
nC
ns
MAX.
-
3.0
-
1.8
5.0
100
25
ns
μA
V
UNIT
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Instantaneous forward voltage
(1)
Reverse current
(2)
V
R
= 600 V
Maximum reverse recovery time
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
Typical softness factor (t
p
/t
a
)
Typical reverse recovery current
Typical stored charge
Typical forward recovery time
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width,
40 ms
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance from junction to case
SYMBOL
R
JC
UH5JT
3.0
UHF5JT
6.6
UNIT
°C/W
ORDERING INFORMATION
(Example)
PACKAGE
TO-220AC
ITO-220AC
PREFERRED P/N
UH5JT-E3/4W
UHF5JT-E3/4W
UNIT WEIGHT (g)
1.83
1.70
PACKAGE CODE
4W
4W
BASE QUANTITY
50/tube
50/tube
DELIVERY MODE
Tube
Tube
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
6
Resistive or Inductive Load
9
D = 0.3
8
D = 0.5
D = 0.8
Average Forward Current (A)
5
Average Power Loss (W)
UH5JT
4
UHF5JT
7
6
5
4
3
2
1
D = 0.1
D = 0.2
D = 1.0
3
2
T
1
D = t
p
/T
0
1
2
3
4
t
p
5
6
0
0
25
50
75
100
125
150
175
0
Case Temperature (°C)
Average Forward Current (A)
Fig. 1 -
Maximum Forward Current Derating Curve
Fig. 2 -
Forward Power Loss Characteristics
Revision: 07-Dec-12
Document Number: 88999
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
UH5JT, UHF5JT
www.vishay.com
Vishay General Semiconductor
100
100
Instantaneous Forward Current (A)
T
A
= 175 °C
10
T
A
= 150 °C
1
T
A
= 25 °C
0.1
Junction Capacitance (pF)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
10
0.01
0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
3.0
1
0.1
1
10
100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Fig. 3 -
Typical Instantaneous Forward Characteristics
Fig. 5 -
Typical Junction Capacitance
1000
T
A
= 175 °C
100
T
A
= 150 °C
10
10
Transient Thermal Impedance (°C/W)
Instantaneous Reverse Current (µA)
Junction to Case
1
0.1
T
A
= 25 °C
0.01
10
20
30
40
50
60
70
80
90
100
1
0.01
0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
t - Pulse Duration (s)
Fig. 4 -
Typical Reverse Leakage Characteristics
Fig. 6 -
Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
TO-220AC
0.415 (10.54) MAX.
0.370 (9.40)
0.360 (9.14)
0.154 (3.91) DIA.
0.148 (3.74) DIA.
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.635 (16.13)
0.625 (15.87)
1
0.160 (4.06)
0.140 (3.56)
0.057 (1.45)
0.045 (1.14)
0.105 (2.67)
0.095 (2.41)
PIN 1
PIN 2
CASE
ITO-220AC
0.404 (10.26)
0.384 (9.75)
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
45° REF.
0.076 (1.93) REF.
0.076 (1.93) REF.
7° REF.
0.140 (3.56) DIA.
0.125 (3.17) DIA.
0.671 (17.04)
0.651 (16.54)
PIN
0.190 (4.83)
0.170 (4.32)
0.110 (2.79)
0.100 (2.54)
0.135 (3.43) DIA.
0.122 (3.08) DIA.
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.603 (15.32)
0.573 (14.55)
0.600 (15.24)
0.580 (14.73)
7° REF.
0.350 (8.89)
0.330 (8.38)
PIN
1
2
0.191 (4.85)
0.171 (4.35)
7° REF.
2
0.110 (2.79)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.560 (14.22)
0.530 (13.46)
0.057 (1.45)
0.045 (1.14)
0.110 (2.79)
0.100 (2.54)
0.037 (0.94)
0.027 (0.68)
0.205 (5.20)
0.195 (4.95)
0.022 (0.56)
0.014 (0.36)
0.025 (0.64)
0.015 (0.38)
0.035 (0.89)
0.025 (0.64)
0.205 (5.21)
0.195 (4.95)
0.028 (0.71)
0.020 (0.51)
Revision: 07-Dec-12
Document Number: 88999
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
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