SURFACE MOUNT SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 200 Volts CURRENT 1.0 Ampere
FEATURES
* High reliability
* Low leakage
* Low forward voltage
* High current capability
* Super fast switching speed
* High surge capability
* Good for switching mode circuit
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%.
ELECTRICAL CHARACTERISTICS (At T
A
= 25
o
C unless otherwise noted)
SE1L
THRU
SE4L
SOD-123FL
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
NOTES : 1. Test Conditions: I
F
=0.5A, I
R
=-1.0A, I
RR
=-0.25A.
2. Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.016 gram
2006-3
REV:O
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Volts
Maximum DC Blocking Voltage
Maximum Average Forward Current
at T
A
= 55
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 2)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
C
J
T
J
, T
STG
V
RMS
Volts
Volts
Volts
Amps
1.0
25
20
-55 to + 150
Amps
pF
0
C
UNITS
SE1L
SE4L
SE2L
SE3L
50
200
100
150
35
140
70
105
50
200
100
150
at Rated DC Blocking Voltage
CHARACTERISTICS
Maximum Reverse Recovery Time (Note 1)
V
F
SYMBOL
I
R
trr
UNITS
0.95
5.0
uAmps
nSec
Maximum DC Reverse Current
Maximum Forward Voltage at 1.0 A DC
Volts
@T
A
= 25
o
C
@T
A
=100
o
C
SE1L
SE4L
SE2L
SE3L
100
35
3.“Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
Dimensions in inches and (millimeters)
.150 (3.8)
.142 (3.6)
.052 (1.32)
.050 (1.28)
.033 (0.85)
.030 (0.75)
.044 (1.12)
.043 (1.08)
.033 (0.85)
.030 (0.75)
.035 (0.90)
.028 (0.70)
.039 (1.00)
.035 (0.90)
.077 (1.95)
.069 (1.75)
.008 (0.20)
.114 (2.9)
.106 (2.7)
RATING AND CHARACTERISTIC CURVES ( SE1L THRU SE4L )
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
JU
N
C
T
IO
N
C
A
P
A
C
IT
A
N
C
E
, (
pF
)
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
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
D.U.T
25 Vdc
(approx)
( - )
(-)
( + )
( + )
1
NON-
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
NOTES: 1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR
10 ns/cm
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
E
N
T
, (
A
)
AMBIENT TEMPERATURE ( )
2.0
1.0
0 25 50 75 100 125 150175
0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
IN
S
T
A
N
T
A
N
E
O
U
S
R
E
V
E
R
S
E
C
U
R
R
E
N
T
, (
uA
)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
TJ = 100
100
10
1.0
.1
40
0
20
60
80
100
120
140
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
P
E
A
K
F
O
R
W
A
R
D
S
U
R
G
E
C
U
R
R
E
N
T
, (
A
)
NUMBER OF CYCLES AT 60Hz
35
30
25
20
15
10
5
0
1
2
5
10
20
50
100
8.3ms Single Half Sine-Wave
(JEDEC Method)
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
IN
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
, (
A
)
INSTANTANEOUS FORWARD VOLTAGE, (V)
0
.2
.4
.6
.8
1.0
1.2
1.4
.001
.01
.1
1.0
10
Pulse Width = 300uS
1% Duty Cycle
TJ = 25
CHARACTERISTICS
J
T = 25
1000
Mounting Pad Layout
Dimensions in inches and (millimeters)
.033
(0.85)REF
.035
(0.9)REF
.052
(1.32)REF
.033
(0.85)REF
.150
(3.8)REF
.044
(1.12)REF
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specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
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