參數(shù)資料
型號: DVHF2812D
英文描述: Standalone Converters - Hybrid Technology. Hermetic Packaging
中文描述: 獨立轉(zhuǎn)換器-混合技術(shù)。密封包裝
文件頁數(shù): 3/13頁
文件大?。?/td> 329K
代理商: DVHF2812D
DVHF2800D Series
12005DSA
3
SPECIFICATIONS
(T
CASE
= -55°C to +125°C, V
IN
= +28V ± 5%, Full Load
5
, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power
1
Power Dissipation (Full Load, T
CASE
= +125°C)
50 V
DC
80 Volts
20 Watts
6 Watts
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight
+12°C
-65°C to +150°C
270°C
24 grams
DVHF2805D
DVHF2812D
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Units
DYNAMIC
Load Step Output Transient
Load Step Recovery
2
Line Step Output Transient
4
Line Step Recovery
2, 4
±V
OUT
-
-
400
-
-
400
mV
PK
Half Load to Full Load
-
-
500
-
-
500
Sec
±V
OUT
-
400
800
-
500
900
mV
PK
V
IN
= 16V to 40V
-
300
500
-
300
500
Sec
Turn On Delay
Turn On Overshoot
2
±V
OUT
-
-
20
-
-
20
mSec
V
IN
= 0V to 28V
-
-
25
-
-
50
mV
PK
Notes:
1. Dependant on output voltage.
2. Time for output voltage to settle within 1% of its nominal value.
3. Derate linearly to 0 at 135°C.
4. Verified by qualification testing.
5. Half load at +V
OUT
and half load at –V
OUT
.
6. Up to 70% of the total power or current can be drawn from any one of the two outputs.
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