UF4001 – UF4007
Taiwan Semiconductor
1A, 50V - 1000V High Efficient Rectifier
FEATURES
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KEY PARAMETERS
AEC-Q101 qualified available
Glass passivated chip junction
Excellent high temperature switching
High efficiency, low VF
Ultrafast recovery time for high efficiency
RoHS Compliant
Halogen-free according to IEC 61249-2-21
APPLICATIONS
PARAMETER
VALUE
UNIT
IF
1
A
VRRM
50 - 1000
V
IFSM
30
A
TJ MAX
150
°C
Package
DO-204AL (DO-41)
Configuration
Single die
● DC to DC converter
● Switching mode converters and inverters
● Freewheeling application
MECHANICAL DATA
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Case: DO-204AL (DO-41)
Molding compound meets UL 94V-0 flammability rating
Terminal: Pure tin plated leads, solderable per J-STD-002
Meet JESD 201 class 2 whisker test
Polarity: Indicated by cathode band
Weight: 0.330g (approximately)
DO-204AL (DO-41)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
Marking code on the device
Repetitive peak reverse
voltage
Reverse voltage, total rms
value
Forward current
Surge peak forward current,
8.3ms single half sine wave
superimposed on rated load
Junction temperature
Storage temperature
SYMBOL
UF
4001
UF
4002
UF
4003
UF
4004
UF
4005
UF
4006
UF
UNIT
4007
UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007
VRRM
50
100
200
400
600
800
1000
V
VR(RMS)
35
70
140
280
420
560
700
V
IF
1
A
IFSM
30
A
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
1
Version: P2104
UF4001 – UF4007
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
TYP
UNIT
Junction-to-lead thermal resistance
RӨJL
15
°C/W
Junction-to-ambient thermal resistance
RӨJA
60
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage
CONDITIONS
UF4001
UF4002
UF4003
UF4004
UF4005
UF4006
UF4007
(1)
Reverse current @ rated VR
TJ = 25°C
(2)
1MHz, VR = 4.0V
UF4001
UF4002
UF4003
UF4004
UF4005
UF4006
UF4007
IF = 0.5A, IR = 1.0A,
Irr = 0.25A
TYP
MAX
UNIT
-
1.0
V
-
1.7
V
-
5
µA
-
150
µA
17
-
pF
-
50
ns
-
75
ns
VF
IR
TJ = 125°C
Junction capacitance
Reverse recovery time
IF = 1A, TJ = 25°C
SYMBOL
CJ
trr
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
ORDERING INFORMATION
ORDERING CODE(1)(2)
PACKAGE
PACKING
UF400x
DO-204AL (DO-41)
5,000 / Tape & Reel
UF400x A0G
DO-204AL (DO-41)
3,000 / Ammo box
UF400xH
DO-204AL (DO-41)
5,000 / Tape & Reel
UF400xHA0G
DO-204AL (DO-41)
3,000 / Ammo box
Notes:
1. “x” defines voltage from 50V (UF4001) to 1000V (UF4007)
2. “H” means AEC-Q101 qualified
2
Version: P2104
UF4001 – UF4007
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
100
CAPACITANCE (pF)
1
0
25
50
75
100
125
10
f=1.0MHz
Vsig=50mVp-p
1
150
0.1
1
LEAD TEMPERATURE (°C)
INSTANTANEOUS FORWARD CURRENT (A)
TJ=125°C
100
10
TJ=25°C
1
0.1
10
20
30
40
50
60
70
80
100
Fig.4 Typical Forward Characteristics
1000
90
100
10 10
UF4001-UF4004
UF1DLW
1
TJ=125°C
TJ=25°C
10.1
0.01
0.1
0.001
0.6
UF4005-UF4007
Pulse width 300μs
1% duty cycle
Pulse width
0.3
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
0.8
0.4
1.0
0.5
1.2
1.4
0.6
0.7
0.8
1.6
0.9
1.8
1
1.1
FORWARD VOLTAGE (V)
Fig.5 Maximum Non-Repetitive Forward Surge Current
35
PEAK FORWARD SURGE CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (µA)
Fig.3 Typical Reverse Characteristics
UF4001-UF4004
UF4005-UF4007
10
REVERSE VOLTAGE (V)
(A)
AVERAGE FORWARD CURRENT (A)
2
30
8.3ms single half sine wave
25
20
15
10
5
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
3
Version: P2104
1.2
UF4001 – UF4007
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.6 Reverse Recovery Time Characteristic and Test Circuit Diagram
4
Version: P2104
UF4001 – UF4007
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DO-204AL (DO-41)
MARKING DIAGRAM
5
P/N
= Marking Code
G
= Green Compound
YWW
= Date Code
F
= Factory Code
Version: P2104
UF4001 – UF4007
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf
assumes no responsibility or liability for any errors or inaccuracies.
Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability
for application assistance or the design of Purchasers’ products.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
6
Version: P2104
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