4
UF4001 - UF4007
Taiwan Semiconductor
1A, 50V - 1000V Glass Passivated Rectifier
FEATURES
●
●
●
●
●
Glass passivated chip junction
Excellent high temperature switching
High efficiency, low VF
Ultrafast recovery time for high efficiency
Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
KEY PARAMETERS
PARAMETER
I
F(AV)
V
RRM
I
FSM
T
J MAX
Package
VALUE
1
50 - 1000
30
150
UNIT
A
V
A
°C
DO-204AL (DO-41)
Single Die
APPLICATIONS
●
●
●
●
Switching mode power supply (SMPS)
Adapters
TV
Monitor
Configuration
MECHANICAL DATA
●
●
●
●
●
●
●
●
Case: DO-204AL (DO-41)
Molding compound meets UL 94V-0 flammability rating
Part no. with suffix “H” means AEC-Q101 qualified
Packing code with suffix "G" means green compound
(halogen-free)
Terminal: Pure tin plated leads, solderable per J-STD-002
Meet JESD 201 class 2 whisker test
Polarity: As marked
Weight: 0.33 g (approximately)
DO-204AL (DO-41)
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
PARAMETER
Marking code on the device
Repetitive peak reverse
voltage
Reverse voltage, total rms
value
Maximum DC blocking
voltage
Forward current
Surge peak forward
current, 8.3 ms single half
sine-wave superimposed
on rated load per diode
Junction temperature
Storage temperature
SYMBOL UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007
UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007
V
RRM
V
R(RMS)
V
DC
I
F(AV)
I
FSM
T
J
T
STG
50
35
50
100
70
100
200
140
200
400
280
400
1
30
- 55 to +150
- 55 to +150
600
420
600
800
560
800
1000
700
1000
V
V
V
A
A
°C
°C
UNIT
1
Version:N1705
4
UF4001 - UF4007
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-ambient thermal resistance
Junction-to-lead thermal resistance
SYMBOL
R
ӨJA
R
ӨJL
LIMIT
60
15
UNIT
°C/W
°C/W
ELECTRICAL SPECIFICATIONS
(T
A
= 25°C unless otherwise noted)
PARAMETER
UF4001
UF4002
UF4003
Forward voltage per diode
(1)
CONDITIONS
SYMBOL
TYP
MAX
UNIT
V
V
V
V
V
V
V
µA
µA
pF
-
I
F
= 1A,T
J
= 25°C
V
F
-
T
J
= 25°C
T
J
= 125°C
1 MHz, V
R
=4.0V
-
I
R
C
J
-
17
1.0
UF4004
UF4005
UF4006
UF4007
1.7
5
150
-
Reverse current @ rated V
R
per diode
Junction capacitance
(2)
UF4001
UF4002
UF4003
Reverse recovery time
UF4004
UF4005
UF4006
UF4007
Notes:
1. Pulse test with PW=0.3 ms
2. Pulse test with PW=30 ms
I
F
=0.5A , I
R
=1.0A
I
RR
=0.25A
t
rr
-
75
-
50
ns
ORDERING INFORMATION
PART NO.
PART NO.
SUFFIX
PACKIN
G CODE
A0
UF400x
(Note 1)
H
R0
R1
B0
Notes:
1. "x" defines voltage from 50V (UF4001) to 1000V (UF4007)
*: Optional available
G
PACKING CODE
SUFFIX(*)
PACKAGE
DO-41
DO-41
DO-41
DO-41
PACKING
3,000 / Ammo box
(52mm taping)
5,000 / 13" Paper reel
5,000 / 13" Paper reel
(Reverse)
1,000 / Bulk packing
EXAMPLE P/N
EXAMPLE P/N
UF4001HA0G
PART NO.
UF4001
PART NO.
SUFFIX
H
2
PACKING
CODE
A0
PACKING CODE
SUFFIX
G
DESCRIPTION
AEC-Q101 qualified
Green compound
Version:N1705
4
UF4001 - UF4007
Taiwan Semiconductor
CHARACTERISTICS CURVES
(T
A
= 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
1.5
AVERAGE FORWARD CURRENT (A)
100
Fig.2 Typical Junction Capacitance
1
CAPACITANCE (pF)
RESISTIVE OR
INDUCTIVE LOAD
10
0.5
0
0
25
50
75
100
125
150
175
LEAD TEMPERATURE (
o
C)
f=1.0MHz
Vsig=50mVp-p
1
0.1
1
10
100
REVERSE VOLTAGE (V)
Fig.3 Typical Reverse Characteristics
INSTANTANEOUS REVERSE CURRENT (μA)
INSTANTANEOUS FORWARD CURRENT (A)
100
10 10
Fig.4 Typical Forward Characteristics
10
T
J
=125°C
1
UF1DLW
UF4001-UF4004
T
J
=125°C
0.1
1
0.01
T
J
=25°C
(A)
UF4005-UF4007
Pulse width
0.6
1
0.7
1.2
0.8
1.4
0.9
1.6
1
1.8
1.1
2
1.2
1
0.1
T
J
=25°C
UF4001-UF4004
UF4005-UF4007
0
20
40
60
80
100
0.01
0.001
0.3
0.4
0.5
0.1
0.4
0.6
0.8
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FORWARD VOLTAGE (V)
3
Version:N1705
4
UF4001 - UF4007
Taiwan Semiconductor
Fig.5 Maximum Non-repetitive Forward Surge Current
PEAK FORWARD SURGE CURRENT (A)
30
8.3ms Single Half Sine Wave
25
20
15
10
5
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig.6 Reverse Recovery Time Characteristic And Test Circuit Diagram
4
Version:N1705
4
UF4001 - UF4007
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DO-204AL (DO-41)
DIM.
A
B
C
D
E
Unit (mm)
Min
2.00
0.71
25.40
4.20
25.40
Max
2.70
0.86
-
5.20
-
Unit (inch)
Min
0.079
0.028
1.000
0.165
1.000
Max
0.106
0.034
-
0.205
-
MARKING DIAGRAM
P/N
G
YWW
F
= Marking Code
= Green Compound
= Date Code
= Factory Code
5
Version:N1705
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