SRS-0505 查看數據表（PDF） - Unspecified
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SRS-0505 Datasheet PDF : 3 Pages
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0.5W DC-DC Regulated Single Output Converter
SRS series
Features :
1000VDC I/O isolation
Internal SMD technology
Input filter: Capacitor type
Non-conductive plastic case
Dual in line package
SIP packge is available
100% burn-in test
Low cost / High reliability
1 year warranty
SELECTION GUIDE
ORDER NO.
DC VOLTAGE
OUTPUT CURRENT RANGE
EFFICIENCY (TYP.)
SRS-0505
5V
0 ~ 100mA
60%
SRS-1205
SRS-2405
SRS-4805
SRS-0509
9V
0 ~ 56mA
60%
SRS-1209
SRS-2409
SRS-4809
ORDER NO.
SRS-0512 SRS-1212 SRS-2412 SRS-4812 SRS-0515 SRS-1215
DC VOLTAGE
12V
15V
OUTPUT CURRENT RANGE
0 ~ 42mA
0 ~ 34mA
EFFICIENCY (TYP.)
60%
60%
SPECIFICATION
RATED POWER
0.5W
RIPPLE & NOISE (max.) Note.2 100mVp-p
LINE REGULATION
1.0%
OUTPUT
LOAD REGULATION Note.3 1.0%
VOLTAGE ACCURACY
2.0%
SWITCHING FREQUENCY 50KHz min.
VOLTAGE RANGE
4.5 ~ 5.5V 10.8 ~ 13.2V 21.6 ~ 26.4V 43.2 ~ 52.8V 4.5 ~ 5.5V 10.8 ~ 13.2V
NORMAL VOLTAGE
5V
12V
24V
48V
5V
12V
INPUT
Full load 166mA
INPUT CURRENT
No load 12mA
66mA
10mA
32mA
8mA
18mA
6mA
166mA
12mA
66mA
10mA
FILTER
Capacitor type
OVERLOAD
PROTECTION
(Note. 4) SHORT CIRCUIT
WORKING TEMP.
150 ~ 350% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
All output equipped with short circuit
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-25 ~ +71 (Refer to output load derating curve)
WORKING HUMIDITY
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -25 ~ +105 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03% / (0 ~ 50 )
VIBRATION
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
SAFETY &
EMC
OTHERS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
ISOLATION CAPACITANCE
MTBF
DIMENSION
I/P-O/P:1KVDC
I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH
80pF max.
600khrs min. MIL-HDBK-217F(25 )
22.6*9.9*8.4mm or 0.89"*0.39"*0.33" inch (L*W*H)
WEIGHT
3.1g
SRS-2415
21.6 ~ 26.4V
24V
32mA
8mA
SRS-4815
43.2 ~ 52.8V
48V
18mA
6mA
Mechanical Specification
9.9 (0.39)
Unit: mm (inch)
3.81 (0.15)
16 1
BOTTOM
VIEW
11 6
10 7
98
2.54 (0.10)
7.62 (0.30)
8.4 (0.33)
Pin Configuration
Pin No.
1 & 16
6 & 11
7 & 10
8&9
Output
+Vin
-Vout
+Vout
-Vin
Derating Curve
100
80
-25
0
25 50 60 71 100
Ta ( )
NOTE
1.All parameters are specified at normal input, rated load, 25 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
3.Load regulation is measured from 10% to 100% rated load.
4.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.
File Name: SRS-SPEC 2007-05-14
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