Chip Super Fast Rectifiers
Formosa MS
SFM11-MH1 THRU SFM18-MH1
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..
• Tiny plastic SMD package.
• High current capability.
• Super fast reovery 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-MH1-H.
Mechanical data
• Epoxy : UL94-V0 rated flame retardant
• Case : Molded plastic, SOD-123H1
• Terminals :Plated terminals, solderable per MIL-STD-750,
Method 2026
• Polarity : Indicated by cathode band
• Mounting Position : Any
• Weight : Approximated 0.0103 gram
Package outline
SOD-123H1
0.146(3.7)
0.130(3.3)
0.071(1.8)
0.056(1.4)
0.004(0.1) Typ.
0.031(0.8) Typ.
0.012(0.3) Typ.
0.040(1.0)
0.024(0.6)
0.031(0.8) Typ.
Dimensions in inches and (millimeters)
Maximum ratings and Electrical Characteristics (AT TA=25oC unless otherwise noted)
PARAMETER
SYMBOLS SFM11-MH1 SFM12-MH1 SFM13-MH1 SFM14-MH1 SFM15-MH1 SFM16-MH1 SFM17-MH1 SFM18-MH1 UNIT
Maximum repetitive peak reverse voltage
VRRM
50
100
150
200
300
400
500
600
V
Maximum RMS voltage
VRMS
35
70
105
140
210
280
350
420
V
Maximum DC blocking voltage
VDC
50
100
150
200
300
400
500
600
V
Maximum average forward rectified current
IO
Peak forward surge current 8.3ms
single half sine-wave(JEDEC method)
IFSM
Maximum forward voltage at IF=1.0A
VF
Maximum DC reverse current TJ =25°C
at rated DC blocking voltage TJ =125°C
IR
Typical junction capacitance (Note 2)
CJ
1.0
A
25
A
0.95
1.25
1.70
V
5.0
uA
100
uA
10
pF
Maximum reverse recovery time (Note 1)
trr
35
ns
Operating junction temperature range
TJ
-55 to +150
°C
Storage temperature range
TSTG
-55 to +150
°C
Note 1. Reverse recovery time test condition, IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC
http://www.formosams.com/
TEL:886-2-22696661
FAX:886-2-22696141
Page 2
Document ID Issued Date
DS-121460 2014/01/20
Revised Date Revision
-
A
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