- 374 -
LL4001G THRU LL4007G
1.0 AMP Surface Mount Glass Passivated Silicon Rectifiers
Voltage Range
50 to 1000 Volts
Current
1.0 Ampere
Features
a
Plastic package has carries underwriters
Laboratory flammability classification 94V-0
a
Surge overload rating to 30 Ampers peak
a
Ideal
for
printed
circuit
board.
a
Reliable low cost construction utilizing
molded plastic technique results in in-
expensive product.
a
High temperature soldering guaranteed:
250C / 10 seconds at terminals.
Mechanical Data
a
Solderability per MIL-STD-750, method 208
at terminals.
a
Mounting
position:
Any
a
Weight:
0.12
gram
MELF
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
LL
4001G
LL
4002G
LL
4003G
LL
4004G
LL
4005G
LL
4006G
LL
4007G
Units
M
aximum
Recurrent P
eak
R
everse
V
oltage
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
50
100
200
400
600
800
1000
V
Maximum Average Forward Rectified Current
@T
A
= 75C
1.0
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
30
A
Maximum Instantaneous Forward Voltage
@1.0A
1.1
V
Maximum DC Reverse Current @ T
A
=25C
at Rated DC Blocking Voltage @ T
A
=125C
5
100
uA
uA
Typical Junction Capacitance ( Note 1 )
15
pF
Typical Thermal Resistance R
JC (Note 2)
50
C/W
Operating and Storage Temperature Range
T
J
,T
STG
- 65 to + 150
C
Notes: 1. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C.
Notes:
2. Thermal Resistance from Junction to Ambient.
- 375 -
RATINGS AND CHARACTERISTIC CURVES (LL4001G THRU LL4007G)
FIG.4- TYPICAL FORWARD CHARACTERISTICS
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
.
(A)
1.6
.4
.6
.8
1.0
1.2
1.4
0.01
.1
1.0
10
FORWARD VOLTAGE. (V)
FIG.1- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK
FOR
W
ARD
SURGE
CURRENT
.
(A)
1
4
2
6
8 10
20
100
40
80
60
10
50
0
30
20
40
NUMBER OF CYCLES AT 60Hz
FIG.3- TYPICAL JUNCTION CAPACITANCE
JUNCTION
CAP
ACIT
ANCE.(pF)
1
10
100
1.0
10
100
REVERSE VOLTAGE. (V)
FIG.2- MAXIMUM FORWARD CURRENT DERATING
CURVE
A
VERAGE
FOR
W
ARD
CURRENT
.
(A)
25
50
75
100
150
125
175
0
.25
.75
.50
1.00
1.25
1.50
AMBIENT TEMPERATURE. ( C)
o
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