Cꢀꢁnꢂ aꢂꢀoꢃpꢁcꢂ & elꢂcꢄꢀonicꢃ Powꢂꢀ solꢅꢄionꢃ
MHF+ Sꢁꢂꢃꢄꢀ, dꢇꢅꢄ ꢅꢂꢆ tꢈꢁpꢄꢀ dC/dC Cꢉꢂꢊꢀꢈꢋꢀꢈs
28 VOꢀT ꢁꢂPꢃT – 15 WATT
eꢄꢀcꢋꢈꢁcꢅꢄ Chꢅꢈꢅcꢋꢀꢈꢁsꢋꢁcs: -55° to +125°C t , 28 vdC vꢁꢂ, 100% ꢄꢉꢅꢆ, fꢈꢀꢀ ꢈꢇꢂ, ꢇꢂꢄꢀss ꢉꢋhꢀꢈwꢁsꢀ spꢀcꢁfꢁꢀꢆ.
C
Single outPut ModelS
MHF+2815S
MHF+2828S
unitS
paraMeter
COnDitiOnS
Min
14.70
0
tꢌP
15.00
—
MaX
Min
27.44
0
tꢌP
28.00
—
MaX
Output VOltage
Output Current
Output pOwer
Output ripple
10 kHz - 2 MHz
15.30
1.00
15
28.56
0.536
15
vdC
a
V
in = 16 t O 40 VDC
Vin = 16 t O 40 VDC
= 25°C
0
—
0
—
W
t
—
30
50
5
80
—
60
120
180
150
150
40
C
mv p-p
—
120
50
—
100
50
line regulatiOn
lOaD regulatiOn
V
= 16 tO 40 VDC
—
—
mv
mv
vdC
v
in
nO lOaD tO Full
COntinuOuS
—
20
28
—
50
—
50
input VOltage
16
—
40
16
—
28
nO lOaD tO Full
1
tranSient 50 ms
nO lOaD
50
—
50
input Current
—
25
5
62
—
25
60
ma
inHiBiteD
—
12
—
5
12
input ripple Current
10 kHz - 10 MHz
t
= 25°C
—
35
—
80
—
35
80
C
ma p-p
—
120
—
—
—
120
—
eFFiCienCy
74
80
78
84
%
W
2, 3
lOaD Fault
pOwer DiSSipatiOn
SHOrt CirCuit
—
—
—
—
—
3.5
7.5
6
—
—
—
—
—
3.5
7.5
6
1
reCOVery
30
30
ms
Step lOaD
reSpOnSe
50% - 100% - 50%
tranSient
±200
150
±600
300
±800
±600
200
±800
400
mv pk
µs
3, 4
reCOVery
Step line
reSpOnSe
16 - 40 - 16 VDC
tranSient
±550
±1100 ±1200
mv pk
1, 3, 4
reCOVery
Delay
—
—
—
—
0.8
10
1.2
25
—
—
—
—
0.8
10
1.2
25
ms
ms
4
Start-up
1
OVerSHOOt
200
—
1500
100
200
—
280
100
mv pk
µF
1
CaPaCitive load
nꢉꢋꢀs
1. ꢂuaranteed by design, not tested.
4. Sꢋꢀp ꢋꢈꢅꢂsꢁꢋꢁꢉꢂ ꢋꢁmꢀ >10 µs.
2. iꢂꢆꢀfꢁꢂꢁꢋꢀ shꢉꢈꢋ cꢁꢈcꢇꢁꢋ pꢈꢉꢋꢀcꢋꢁꢉꢂ ꢂꢉꢋ ꢃꢇꢅꢈꢅꢂꢋꢀꢀꢆ ꢅbꢉꢊꢀ 125°C (cꢅsꢀ).
3. rꢀcꢉꢊꢀꢈy ꢋꢁmꢀ ꢁs mꢀꢅsꢇꢈꢀꢆ fꢈꢉm ꢅppꢄꢁcꢅꢋꢁꢉꢂ ꢉf ꢋhꢀ ꢋꢈꢅꢂsꢁꢀꢂꢋ .
ꢋꢉ ꢋhꢀ pꢉꢁꢂꢋ ꢅꢋ whꢁch vout ꢁs wꢁꢋhꢁꢂ ꢈꢀꢃꢇꢄꢅꢋꢁꢉꢂ.
www.ꢁꢂꢋꢀꢈpꢉꢁꢂꢋ.cꢉm
Pꢅꢃꢀ 10 ꢉf 23
MHF+ rꢀꢊ l - 20091113
CRANE [ Crane Aerospace & Electronics. ]
