V17
SPECIFICATIONS
All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted
INPUT SPECIFICATIONS:
Input Voltage Range ....……………..........…...... 5V ..................... 4.5-9V
12V ....................... 9-18V
24V ..................... 18-36V
48V ……........... 36-75V
Input Surge Voltage (100ms max.) ………..….….... 5V ……........ 15Vdc max.
12V .............. 25Vdc max.
24V .............. 50Vdc max.
48V ............ 100Vdc max.
Under Voltage Protection (note5):
5Vin Power Up …………………….....………..... 4.2Vdc max.
Power Down …………………....……………. 3Vdc min.
12Vin Power Up ……….………………..………......7.3Vdc max.
Power Down ………………………..……….5.8Vdc min.
24Vin Power Up ………………………..………....15.5Vdc max.
Power Down …………………..……………. 12Vdc min.
48Vin Power Up ………………………..………...... 31Vdc max.
Power Down ………………………..………. 24Vdc min.
Input Filter ………………………………………………..….………... Capacitive
Remote on/off control (note6):
Module Off (input idle current) ……..…………….…… 1mA max.
GENERAL SPECIFICATIONS:
Efficiency ..............................................................…..……... See Table
Isolation Voltage ..........……………………..............…..…. 1500VDC min.
9
Isolation Resistance .........................….......................……. 10 ohm min.
Isolation Capacitance …………………..…………………….… 500pF typ.
Switching Frequency ......................….............…………….. 100KHz min.
Operating Ambient Temperature …………..……………... -40℃ to +85℃
De-rating, Above 71℃ …….…………… Linearly to Zero power at 100℃
Case Temperature (note4) ………………………………….. 100℃ max.
Cooling …………………………………….…………. Natural Convection
Storage Temperature ………………....….......……........ -55℃ to +125℃
Humidity .................................................. 95% RH max. Non condensing
MTBF ……… MIL-STD-217F, GB, 25℃, Full Load ……… 2500khrs typ.
Dimensions ……….........… 0.86x0.36x0.44 inches(21.8x9.2x11.1 mm)
Case Material ……………………………… Non-Conductive Black Plastic
Weight…………………………………………….……………………...4.8g
NOTE:
1. For asymmetric loading both channels must be at 25% load or more.
2. Measured from high line to low line.
3. Measured from full load to 10% load.
4. Maximum case temperature under any operating condition should
not be exceeded 100℃.
5. Suffix “ N “ to the model with under voltage protection.
6. Suffix “N“ Models: Module on ……….……. < 0.8VDC or open circuit
Module off ………..……….………….. 4 to 15VDC
Other Models: Module on ……….……. < 1.2VDC or open circuit
Module off ………..………..……….. 5.5 to 15VDC
OUTPUT SPECIFICATIONS:
Voltage Accuracy ............................................………..........
±1.5%
max.
Voltage Balance(Dual) ……………………………………………....
±1.0%
max.
Cross regulation (Dual)(note1) ... Asymmetrical load 25%/100% ..
±5.0%
max.
Transient Response: 25% Step Load Change
Error Band ……………………………..
±6%
Vout nominal
Recovery Time …….……………………….…….. < 500us
Ripple & Noise 20MHz BW …………..………………..….….. 75mV pk-pk max.
Temperature Coefficient ....................……….....….......….....
±0.03%/°C
Line Regulation (note2) .………………………….......................….
±0.5%
max.
Load Regulation (note3) …………..…… Single ….........…............
±0.5%
max.
Dual ..……..…………..
±1.0%
max.
Output Short Circuit Protection ..........................................….…. Continuous
Start up time ……………………………………….………………….…... 1ms typ.
Typical Derating curve for Natural Convection
120%
-40
100%
LOAD(%)
80%
60%
40%
20%
0%
-40
100
-20
0
20
40
60
o
Ambient Temperature( C)
80
100
Natural
Convection
71
CASE SIP-8:
All Dimensions In Inches(mm)
Tolerances : Inches
millimeters
X.XX±0.02 X.X±0.5
Pin
±0.002
±0.05
0.16 [4.1]
0.86 [21.8]
0.44[11.1]
0.02 [0.5]
0.10 [2.5]
0.70 [17.8]
0.14[3.5]
0.01 [0.3]
0.36[9.2]
Pin
1
2
3
5
6
7
8
Bottom View
1 2 3
5 6 7 8
PIN CONNECTION
Single
Dual
-Vin
-Vin
+Vin
+Vin
On/Off
On/Off
NC
NC
+Vo
-Vo
NC
+Vo
Common
-Vo
0.08 [2.0]
0.02 [0.5]
2
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