SEF101B ~ SEF107B
Elektronische Bauelemente
50 ~ 1000 V
1.0 Amp High Efficiency Recovery Rectifiers
RoHS Compliant Product
A suffix of “-C” specifies halogen-free and RoHS Compliant
FEATURES
Surface mount device
High surge current capability
Low reverse current
Component in accordance to RoHS 2002/95/EC
SMB
B
A
C
MECHANICAL DATA
Cases：DO-214AA(SMB)
Case Material：Molded Plastic. UL Flammability
Classification Rating 94V-0
Terminals：Lead Free Plating(Tin Finish)
Solderable Per MIL-STD-202, Method 208
Polarity：Cathode Band
Weight：0.064 grams(approximate)
H
D
G
E
F
REF.
E
F
G
H
Millimeter
Min.
Max.
-
0.203
5.08
5.59
0.76
1.52
0.15
0.31
REF.
A
B
C
D
PACKAGE INFORMATION
Package
SMB
MPQ
3K
Leader Size
13 inch
Millimeter
Min.
Max.
1.91
2.20
4.06
4.75
3.30
3.94
1.95
2.65
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, de-rate current by 20%)
Parameter
Maximum repetitive peak
reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
T
A
=55°C
Peak Forward Surge Current, 8.3ms single half
sine-wave superimposed on rated load
Maximum Instantaneous Forward Voltage
@ 1A
Maximum DC Reverse Current at T
A
=25°C
Rated DC Blocking Voltage
T
A
=100°C
Typical Junction Capacitance
1
Maximum Reverse Recovery Time
2
Thermal Resistance, Junction to Ambient
Storage and Operating Temperature Range
Symbol
V
RRM
V
RMS
V
DC
I
F
I
FSM
V
F
I
R
C
J
Trr
R
θJA
T
STG
, T
J
Part Number
SEF
101B
SEF
102B
SEF
103B
SEF
104B
SEF
105B
SEF
106B
SEF
107B
Unit
V
V
V
A
A
50
35
50
100
70
100
200
140
200
400
280
400
1
30
600
420
600
800
560
800
1000
700
1000
1
1.3
5
100
20
50
50
-55 ~ 150
1.5
1.7
V
A
15
75
pF
ns
°C/W
°C
NOTES:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V D.C.
2. Measured with IF=0.5A, IR=1A, IRR=0.25A
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
13-Aug-2013 Rev. B
Page 1 of 2
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