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DF04D4812A डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - DF04S/D Series 4W DC/DC CONVERTER - Delta

भाग संख्या DF04D4812A
समारोह DF04S/D Series 4W DC/DC CONVERTER
मैन्युफैक्चरर्स Delta 
लोगो Delta लोगो 
पूर्व दर्शन
1 Page
		
<?=DF04D4812A?> डेटा पत्रक पीडीएफ

DF04D4812A pdf
Input Characteristics
Parameter
Input Surge Voltage (1 sec. max.)
Start-Up Voltage
Under Voltage Shutdown
Reverse Polarity Input Current
Short Circuit Input Power
Internal Power Dissipation
Conducted EMI
Model
24V Input Models
48V Input Models
24V Input Models
48V Input Models
24V Input Models
48V Input Models
All Models
Min. Typ. Max. Unit
-0.7 --- 50
-0.7 --- 100
4.5
8.5
6
12
8.5
17
VDC
--- --- 8
--- --- 16
--- --- 1
A
---
1000
2000
mW
---
---
2500
mW
Compliance to EN 55022,class A and FCC part 15,class A
Output Characteristics
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Over Load Protection
Short Circuit Protection
Conditions
Dual Output, Balanced Loads
Vin=Min. to Max.
Io=10% to 100%
Over Line, Load & Temp.
25% Load Step Change
Foldback
Min. Typ.
--- ±0.5
--- ±0.5
--- ±0.2
--- ±0.3
--- 50
--- ---
--- ---
--- 150
--- ±2
--- ±0.01
120 TBD
Continuous
Max.
±1.0
±2.0
±0.5
±1.0
75
100
15
500
---
±0.02
---
Unit
%
%
%
%
mV P-P
mV P-P
mV rms
uS
%
%/
%
General Characteristics
Parameter
Conditions
Min. Typ. Max.
I/O Isolation Voltage (rated)
60 Seconds
1500
---
---
I/O Isolation Resistance
500 VDC
1000
---
---
I/O Isolation Capacitance
100KHz, 1V
--- 380 500
Switching Frequency
--- 350 ---
MTBF (calculated)
Safety Approvals
MIL-HDBK-217F@25, Ground Benign 1,000,000
---
---
UL/cUL 60950-1 recognition(UL certificate), IEC/EN 60950-1
Unit
VDC
M
pF
KHz
Hours
Recommended Input Fuse
24V Input Models
1000mA Slow-Blow Type
48V Input Models
500mA Slow-Blow Type
Environmental Characteristics
Parameter
Operating Temperature Range
(with Derating)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Lead Temperature
(1.5mm from case for 10Sec.)
Conditions
Ambient
Min. Max.
-40 +85
---
-50
---
Free-Air convection
+90
+125
95
--- 260
Unit
% rel. H
DS_DF04S/D_03152012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
Free Datasheet http://www.datasheet4u.com/

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डाउनलोड[ DF04D4812A Datasheet.PDF ]


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अनुशंसा डेटापत्रक

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DF04D4812ADF04S/D Series 4W DC/DC CONVERTERDelta
Delta


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