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參數(shù)資料
| 型號(hào)： | SMHF2815D/HR |
| 廠商： | CRANE ELECTRONICS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | METAL PACKAGE-8 |
| 文件頁數(shù)： | 12/15頁 |
| 文件大?。?/td> | 561K |
| 代理商： | SMHF2815D/HR |
notes
1. Guaranteed by design, not tested.
2.Indefiniteshortcircuitprotectionnotguaranteedabove125°C(case)
3.Recoverytimeismeasuredfromapplicationofthetransient
tothepointatwhichVoutiswithinregulation.
4.Steptransitiontime>10s.
ElectricalCharacteristics:25°CTc,28VDCVin,100%load,radiationlevelO,unlessotherwisespecified.
SIngLEOUTPUTMODELS
SMHF282R5S SMHF283R3S
SMHF2805S
unitS
paraMeter
cOnDitiOnS
MIn TYP MAX MIn TYP MAX MIn TYP MAX
Output VOltage
tc = 25°c
2.475 2.5 2.525 3.27 3.30 3.33 4.95 5.00 5.05
VDc
Output current
Vin = 16 tO 40 VDc
—
2.4 —
—
2.4 —
—
2.4
a
Output pOwer
Vin = 16 tO 40 VDc
0
—
6 0
—
8 0
—
12
w
Output ripple
10 kHz - 2 MHz
—
15
50
—
25
50
—
60
160
—
80
240
—
30
80
— 150 240
mVp-p
tc = -55°c tO +125°c
line regulatiOn
Vin = 16 tO 40 VDc
—
5
50 —
5
100 —
5
100
mV
lOaD regulatiOn
nO lOaD tO Full
—
28
50 —
20
50 —
20
50
mV
input VOltage
nO lOaD tO Full
cOntinuOuS
16
28
40
0
—
50
16
28
40
0
—
50
16
28
40
0
—
50
VDc
V
TRAnSIEnT120ms1
input current
nO lOaD
—
20
40
—
6
12
—
25
65
—
5
12
—
25
40
—
5
12
mA
inHiBiteD
input ripple
current
10 kHz - 10 MHz
tc = -55°c tO +125°c
—
30
50
—
50
—
45
80
—
120
—
35
80
—
120
mAp-p
eFFiciencY
tc = 25°c
65
67
— 68
73
— 73
75
—
%
lOaD Fault2
SHOrt circuit
pOwer DiSSipatiOn —
3
6
—
7.5
30
—
5
8
—
7.5
30
—
3.5
8
—
7.5
30
w
ms
recOVerY1, 3
Step lOaD
reSpOnSe
50% - 100% - 50%
tranSient4
-200 50 200
—
50
270
-400 150 400
— 150 300
-500 150 500
— 150 300
mVpk
s
recOVerY3
Step line
reSpOnSe1
16 - 40 -16 VDc
tranSient4
-800 550 800
—
0.8
1.2
-800 550 800
—
0.8
1.2
-800 550 800
—
0.8
1.2
mVpk
ms
recOVerY3
Start-up
0 tO 28 VDc
DelaY
—
10
20
—
250
—
10
25
— 200 300
—
10
25
— 100 600
ms
mVpk
OVerSHOOt1, 4
capacitiVe lOaD
tc = 25°c
—
— —
—
300 —
—
300
F
Crane Aerospace & Electronics Power Solutions
smHF single and dual dc/dc converters
Page6of15
RevD-20070404
28 Volt input – 15 Watt
www.craneae.com
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SMHF2815S | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:Fully qualified to Class H or K -55°C to +125°C operation 16 to 40 VDC input |
| SMHF2815S/HO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF2815SE/HO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF2815SE/HR | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF2815SE/KO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
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