RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Glass passivated device
* Ideal for surface mounted applications
* Low leakage current
* Metallurgically bonded construction
* Mounting position: Any
* Weight: 0.057 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
FM4001
THRU
FM4007
DO-214AC
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
SURFACE MOUNT
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
GLASS PASSIVATED SILICON RECTIFIER
ELECTRICAL CHARACTERISTICS (At T
A
= 25
o
C unless otherwise noted)
NOTES : 1. Measured at 1.0 MHz and applied average voltage of 4.0VDC
2. Thermal resistance junction to terminal 6.0mm
2
coppeer pads to each terminal.
3. Thermal resistance junction to ambient, 6.0mm
2
coppeer pads to each terminal.
Dimensions in inches and (millimeters)
1998-8
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
A
= 75
o
C
Peak Forward Surge Current I
FM
(surge): 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
C
J
T
J
, T
STG
V
RMS
Amps
1.0
30
100
-65 to + 175
0
C / W
pF
0
C
UNITS
Volts
Volts
Maximum Thermal Resistance
FM4001
FM4003
FM4002
FM4004
FM4006
FM4005
FM4007
50
100
200
400
600
800
1000
50
100
200
400
600
800
1000
35
70
140
280
420
560
700
60
Volts
Amps
15
0
C / W
(Note 2) R
JL
(Note 3) R
JA
CHARACTERISTICS
V
F
SYMBOL
I
R
1.1
30
50
uAmps
uAmps
Maximum Full Load Reverse Current,
Maximum Forward Voltage at 1.0A DC
Volts
U N I T S
Maximum DC Average Reverse Current at
Rated DC Blocking Voltage
@T
A
= 25
o
C
@T
A
= 125
o
C
FM4001
FM4003
FM4002
FM4004
FM4006
FM4005
FM4007
5.0
Full cycle Average at T
A
= 75
o
C
uAmps
0.012 (0.305)
0.006 (0.152)
0.008 (0.203)
0.004 (0.102)
0.209 (5.31)
0.185 (4.70)
0.035 (0.89)
0.059 (1.50)
0.067 (1.70)
0.091 (2.31)
0.160(4.06)
0.180(4.57)
0.086 (2.18)
0.110 (2.79)
0.067 (1.70)
0.051 (1.29)
MECHANICAL DATA
* Epoxy : Device has UL flammability classification 94V-0
RECTRON
RATING AND CHARACTERISTIC CURVES ( FM4001 THRU FM4007 )
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
PEAK FORWARD SURGE CURRENT, (A)
NUMBER OF CYCLES AT 60Hz
SURGE CURRENT
1
2
4
6 8 10
20
40
60 80 100
50
40
30
20
10
0
8.3ms Single Half Sine-Wave
(JEDED Method)
FIG. 1 - TYPICAL FORWARD CURRENT
AVERAGE FORWARD CURRENT, (A)
AMBIENT TEMPERATURE, ( )
DERATING CURVE
1.0
.8
.6
.4
.2
0
0
25
50
75
100 125 150 175
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS FORWARD VOLTAGE, (V)
Pulse Width = 300us
1% Duty Cycle
10
1.0
.1
.01
.4
.6
.8
1.0
1.2
1.4
1.6
TJ = 25
TJ = 100
TJ = 25
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT, (uA)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
0
20
40
60
80
100
120
140
.01
.04
.1
.4
10
1.0
4
JUNCTION CAPACITANCE,
(pF
)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE, ( V )
200
100
60
40
20
10
6
4
2
1
.1
.2
.4
1.0 2
4
10
20 40
100
TJ = 25
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