M-FIAM9M21 Datasheet, PDF (4/7 Pages) Vicor Corporation – Military COTS 28 Vin Filter Input Attenuator Module

Figure 1 — Transient Immunity: M-FIAM9 output response
to an input transient.
Figure 2 — Conducted Noise; M-FIAM9 and Model
V28A12M200B DC-DC converter operating at 28 Vdc, 200 W.
40
2000
1800
20
1600
0
1400
-20
1200
1000
-40
800
-60
600
-80
400
200
-100
0.01
0.1
1
10
0
40
50
60
70
80
90
100
Frequency (MHz)
Vin (V)
CM Insertion Loss
DM Insertion Loss
Figure 3 — Shut down time of M-FIAM9 vs. Overvoltage
Figure 4 — M-FIAM9 insertion loss
Note: The M-FIAM9 is shown in the on state. To disable,
open the connection between ON/OFF and –Out.
4,700 pF
F1
Input
+IN
+OUT
+IN
Transorb P/N
19180-510
NC
NC
M-FIAM9 NC
0.2 µF
C1
PC
EMI
ON
PR
GND
OFF
–IN
–OUT
–IN
Component Suggestions
Recommended Fuse: (F1) 20 A (max), Bussmann ABC style
Capacitance: (C1) 330 µF (min), 1000 µF (max)
4,700 pF
+OUT
Maxi, Mini, Micro
+S
24 Vdc Input
SC
DC-DC Converter
–S
–OUT
Figure 5— Transient, Surge Protection and Recommended Reverse Polarity Protection.
0.01 µF
0.01 µF
Vicor Corp. Tel: [phone] Fax: [phone]
M-FIAM9
Rev. 2.1
Set your site on VICOR at vicorpower.com
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