DVHE283R3SF-XXX 查看數據表（PDF） - Delta Electronics, Inc.
零件编号
产品描述 (功能)
生产厂家
DVHE283R3SF-XXX Datasheet PDF : 16 Pages
| |||
DVHE2800S Series
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power1
Power Dissipation (Full Load, TCASE = +125°C)
40 VDC
50 Volts
50 Watts
9 Watts
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum) (Un-Flanged / Flanged)
+10°C
-65°C to +150°C
270°C
(49 / 52) Grams
Parameter
Conditions
STATIC
INPUT
Voltage4
Current
Ripple Current
Inhibit Pin Input4
Inhibit Pin Open Circuit Voltage4
UVLO Turn On
UVLO Turn Off4
OUTPUT
Voltage
Power3
Current3
VOUT
VOUT
VOUT
Ripple Voltage
VOUT
Line Regulation
VOUT
Load Regulation
VOUT
EFFICIENCY
LOAD FAULT POWER DISSIPATION
CAPACITIVE LOAD4
SWITCHING FREQUENCY
ISOLATION
MTBF (MIL-HDBK-217F)
DYNAMIC
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
Line Step Recovery2, 4
Turn On Delay
Turn On Overshoot
VOUT
VOUT
VOUT
Continuous
Transient, 1 sec
Inhibited
No Load
Full Load, 20Hz to 10MHz
TCASE = 25°C
TCASE = -55°C to +125°C
Full Load, 20Hz to 10MHz
VIN = 16V to 40V
No Load to Full Load
Overload4
Short Circuit
500 VDC
AIF @ TC = 55°C
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
DVHE283R3S
Min
Typ
Max
16
28
40
-
-
50
-
-
6
110
150
0
-
1.5
7
9
11
14
15
15.8
13
14
15
3.27
3.30
3.33
3.22
3.30
3.38
0
33
0
10
75
150
1
10
15
30
85
88
10
14
5000
220
260
300
100
-
-
-
381
-
-
200
350
200
300
-
150
250
200
300
-
-
30
-
15
DVHE2805S
Min
Typ
Max
16
28
40
-
-
50
-
-
6
-
-
140
-
-
150
0
-
1.5
7
9
11
14
15
15.8
13
14
15
4.95
5.00
5.05
4.87
5.00
5.13
0
-
50
0
-
10
-
100
200
-
1
10
-
15
30
86
90
-
-
12
-
-
14
-
-
5000
300
350
400
100
-
-
-
381
-
-
250
400
-
200
300
-
300
350
-
200
300
-
-
20
-
-
25
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.
Units
V
V
mA
mA
mAp-p
V
V
V
V
V
V
W
A
mVp-p
mV
mV
%
W
W
µF
kHz
MΩ
kHrs
mVPK
µSec
mVPK
µSec
mSec
mVPK
1X055DSA
3
Share Link: 