Chip Super Fast Rectifier
SFM11-L THRU SFM18-L
Formosa MS
1.0A Surface Mount Super
Fast Rectifiers-50-600V
Features
• Batch process design, excellent power dissipation offers
better reverse leakage current and thermal resistance.
• Low profile surface mounted application in order to
optimize board space.
• High current capability.
• Superfast recovery time for switching mode application.
• High surge current capability.
• Glass passivated chip junction.
• Lead-free parts meet RoHS requirments.
• Suffix "-H" indicates Halogen free parts, ex. SFM11-L-H.
Package outline
SMA-L
0.209(5.3)
0.185(4.7)
0.012(0.3) Typ.
0.114(2.9)
0.091(2.3)
Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, DO-214AC / SMA-L
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Mounting Position : Any
• Weight : Approximated 0.05 gram
0.032(0.8) Typ.
0.080(2.0)
0.063(1.6)
0.032 (0.8) Typ.
Dimensions in inches and (millimeters)
Maximum ratings and Electrical Characteristics (AT TA=25oC unless otherwise noted)
PARAMETER
CONDITIONS
Symbol MIN. TYP. MAX.
Forward rectified current
See Fig.2
IO
1.0
UNIT
A
Forward surge current
8.3ms single half sine-wave (JEDEC methode) IFSM
30
A
Reverse current
Diode junction capacitance
Storage temperature
VR = VRRM TJ = 25OC
VR = VRRM TJ = 125OC
f=1MHz and applied 4V DC reverse voltage
5.0
IR
μA
100
CJ
10
pF
TSTG
-65
+175 OC
SYMBOLS
V
*
RRM
1
(V)
V
RM
*
S
2
(V)
V
*
R
3
(V)
V
*
F
4
(V)
trr *5
(ns)
SFM11-L
50
35
50
SFM12-L 100
SFM13-L 150
70
100
105
150
0.95
SFM14-L 200
SFM15-L 300
SFM16-L 400
140
200
210
300
280
400
35
1.25
SFM17-L 500
SFM18-L 600
350
500
420
600
1.70
Note 1. Reverse recovery time test condition, IF=0.5A, IR=1.0A, IRR=0.25A
Operating
temperature
TJ, (OC)
-55 to +150
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage@IF=1.0A
*5 Maximum Reverse recovery time, note 1
http://www.formosams.com/
TEL:886-2-22696661
FAX:886-2-22696141
Page 2
Document ID Issued Date
DS-121428 2008/02/10
Revised Date
2015/06/02
Revision
F
Page.
7