FFM201-S Datasheet, PDF (2/7 Pages) Formosa MS – Chip Fast Recovery Rectifiers

Chip Fast Recovery Rectifiers
FFM201-S THRU FFM207-S
Formosa MS
2.0A Surface Mount Fast
Recovery Rectifiers-50-1000V
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.
• Fast switching for high efficiency.
• High surge current capability.
• Glass passivated chip junction.
• Lead-free parts meet RoHS requirments.
• Suffix "-H" incidates Halogen-free parts, ex. FFM201-S-H.
Package outline
SMA-S
0.213(5.4)
0.197(5.0)
0.063(1.6)
0.055(1.4)
0.012(0.3) Typ.
0.106(2.7)
0.091(2.3)
Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, DO-214AC / SMA-S
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Mounting Position : Any
• Weight : Approximated 0.05 gram
0.040(1.0) Typ.
0.071(1.8)
0.060(1.5)
0.040 (1.0) Typ.
Dimensions in inches and (millimeters)
Maximum ratings and Electrical characteristics (AT T_A=25^oC unless otherwise noted)
PARAMETER
CONDITIONS
Symbol MIN. TYP. MAX. UNIT
Forward rectified current
See Fig.2
I_O
2.0
A
Forward surge current
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
8.3ms single half sine-wave (JEDEC methode)
I_FSM
50
A
V_R = V_RRM T_J = 25^OC
V_R = V_RRM T_J = 125^OC
Junction to ambient
Junction to case
f=1MHz and applied 4V DC reverse voltage
5.0
I_R
uA
100
R_θJA
R_θJC
55
O_C/W
35
C_J
40
pF
T_STG
-65
+175 ^OC
SYMBOLS
*1
V_RRM
(V)
V
*
RMS
2
(V)
*3
V_R
(V)
*4
V_F
(V)
*5
t_rr
(ns)
FFM201-S
50
FFM202-S 100
FFM203-S 200
FFM204-S 400
35
50
70
100
140
200
280
400
150
1.30
FFM205-S 600
420
600
250
FFM206-S 800
560
800
500
FFM207-S 1000 700
1000
Note 1. Reverse recovery time test condition, IF=0.5A, IR=1.0A, IRR=0.25A
Operating
temperature
T_J, (^OC)
-55 to +150
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage@I_F=2.0A
*5 Maximum Reverse recovery time, note 1
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Page 2
Document ID Issued Date
DS-121218 2009/02/10
Revised Date Revision
2010/03/10
C
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