LL4001G – LL4007G
Taiwan Semiconductor
1A, 50 - 1000V Surface Mount Rectifier
FEATURES
●
●
●
●
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KEY PARAMETERS
Plastic package has carries underwriters
Ideal for automated placement
Surge overload rating to 30A peak
Reliable low cost construction utilizing molded
RoHS Compliant
Halogen-free according to IEC 61249-2-21
PARAMETER
VALUE
UNIT
IF
1
A
VRRM
50 - 1000
V
IFSM
30
A
TJ MAX
150
°C
Package
APPLICATIONS
MELF
● Inverters and Converters
● Free Wheeling diodes
MECHANICAL DATA
●
●
●
●
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Case: MELF
Molding compound meets UL 94V-0 flammability rating
Meet JESD 201 class 1A whisker test
Polarity: Indicated by cathode band
Weight: 120.00mg (approximately)
MELF
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
SYMBOL
LL4001 LL4002 LL4003 LL4004 LL4005 LL4006 LL4007
G
G
G
G
G
G
G
UNIT
Repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Reverse voltage, total rms value
VR(RMS)
35
70
140
280
420
560
700
V
VDC
50
100
200
400
600
800
1000
V
DC blocking voltage
Forward current
IF
1
A
IFSM
30
A
Junction temperature
TJ
-65 to +150
°C
Storage temperature
TSTG
-65 to +150
°C
Surge peak forward current
8.3ms single half sine-wave
superimposed on rated load
1
Version: F2004
LL4001G – LL4007G
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
TYP
UNIT
RӨJC
50
°C/W
Junction-to-case thermal resistance
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage
CONDITIONS
(1)
Reverse current @ rated VR
IF = 1.0A
(2)
Junction capacitance
TJ = 25°C
SYMBOL
TYP
MAX
UNIT
VF
-
1.1
V
-
5
µA
-
100
µA
15
-
pF
IR
TJ = 125°C
1 MHz, VR=4.0V
CJ
Notes:
1. Pulse test with PW=0.3 ms
2. Pulse test with PW=30 ms
ORDERING INFORMATION
ORDERING CODE(1)
PACKAGE
PACKING
LL400xG L0G
MELF
5,000/13” reel
Notes:
(1) “x” defines voltage from 50V(LL4001G) – 1000V(LL4007G)
2
Version: F2004
LL4001G – LL4007G
Taiwan Semiconductor
CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Maximum Non-Repetitive Peak
Forward Surge Current
30
Peak Forward Surge Current (A)
Average Forward Current (A)
1.2
1
0.8
0.6
0.4
0.2
Resistive or
Inductive Load
0
0
25
50
75
100
125
25
20
15
10
5
8.3ms Single Half Sine Wave
0
1
150
10
Terminal Temperature (°C)
Fig.3 Typical Forward Characteristics
Fig.4 Typical Reverse Characteristics
1000
Instantaneous Reverse Current (μA)
Instantaneous Forward Current (A)
10
1
0.1
Pulse Width = 300μs
1% Duty Cycle
0.01
0.4
0.6
0.8
1
1.2
1.4
1.6
TJ = 150°C
100
10
TJ = 100°C
1
TJ = 25°C
0.1
0.01
0
20
40
60
80
100
Percentage of Peak Reverse Voltage(%)
Instantaneous Forward Voltage(V)
Fig.5 Typical Junction Capacitance
Fig.6 Typical Transient Thermal Impedance
100
100
Transient Thermal Impedance (°C/W)
Junction Capacitance (pF)
100
Number of Cycles at 60Hz
10
f = 1.0MHZ
Vsig=50mVP-P
1
0.1
1
10
100
Reverse Voltage(V)
10
1
0.1
0.01
0.1
1
10
100
t - Pulse Duration (s)
3
Version: F2004
LL4001G – LL4007G
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
MELF
Unit (mm)
DIM
Unit (inch)
Min
Max
Min
Max
A
4.80
5.50
0.189
0.217
B
2.25
2.67
0.089
0.105
C
0.30
0.60
0.012
0.024
SUGGESTED PAD LAYOUT
Unit (mm)
Unit (inch)
TYP
TYP
C
4.80
0.189
G
3.30
0.130
X
1.50
0.059
X1
6.30
0.248
Y
2.70
0.106
DIM
4
Version: F2004
LL4001G – LL4007G
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.
5
Version: F2004
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