DC/DC Converters & Regulators 26.4W 24V 1.1A Input 36-72VDC

SD-25C-24

Manufacturer Part NumberSD-25C-24
DescriptionDC/DC Converters & Regulators 26.4W 24V 1.1A Input 36-72VDC
ManufacturerMean Well
SeriesSD-25
SD-25C-24 datasheet
 

Specifications of SD-25C-24

ProductIsolatedOutput Power26.4 W
Input Voltage Range36 V to 72 VInput Voltage (nominal)48 V
Number Of Outputs1Output Voltage (channel 1)24 V
Output Current (channel 1)1.1 AIsolation Voltage1.5 KV
Package / Case Size99 mm x 97 mm x 36 mmOutput TypeSingle
Output Voltage24 VLead Free Status / RoHS StatusLead free / RoHS Compliant
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25W Single Output DC-DC Converter
SPECIFICATION
MODEL
SD-25A-5
DC VOLTAGE
5V
RATED CURRENT
5A
CURRENT RANGE
0 ~ 5A
RATED POWER
25W
RIPPLE & NOISE (max.)
100mVp-p
Note.2
OUTPUT
VOLTAGE ADJ. RANGE
4.5 ~ 5.5VDC
VOLTAGE TOLERANCE
Note.3
LINE REGULATION
LOAD REGULATION
SETUP, RISE, HOLD UP TIME
2.5s, 50ms, ------ at full load
VOLTAGE RANGE
A:9.2 ~ 18VDC
EFFICIENCY (Typ.)
71%
INPUT
DC CURRENT
3.2A/12V
105 ~ 150% rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
PROTECTION
5.75 ~ 6.75V/10% load
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-10 ~ +60
WORKING TEMP.
20 ~ 90% RH non-condensing
WORKING HUMIDITY
ENVIRONMENT
-20 ~ +85 , 10 ~ 95% RH
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Design refer to LVD
SAFETY STANDARDS
WITHSTAND VOLTAGE
I/P-O/P:1.5KVAC
SAFETY &
ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
EMC
(Note 4)
Compliance to EN55022 (CISPR22) Class B
EMI CONDUCTION & RADIATION
EMS IMMUNITY
Compliance to
MTBF
374.3K hrs min.(SD-25A)
OTHERS
DIMENSION
99*97*36mm (L*W*H)
0.38Kg; 45pcs/17.8Kg/0.9CUFT
PACKING
NOTE
SD-25B-5
SD-25C-5
SD-25A-12
12V
2.1A
0 ~ 2.1A
25.2W
120mVp-p
11 ~ 16VDC
2.0%
1.0%
0.5%
0.3%
0.5%
0.3%
B:19 ~ 36VDC
C:36 ~ 72VDC
72%
74%
72%
1.6A/24V
16.8 ~ 20V/10% load
(Refer to output load derating curve)
0.03%/
(0 ~ 50
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
EN61000-4-2,3,4,6,8;
ENV50204, EN55024,
365.9K hrs min.(SD-25B)
S D - 2 5
SD-25B-12
SD-25C-12
SD-25A-24
SD-25B-24
24V
1.1A
0 ~ 1.1A
26.4W
150mVp-p
23 ~ 30VDC
1.0%
0.2%
0.2%
75%
78%
75%
78%
0.8A/48V
31.5 ~ 37.5V/10% load
heavy industry level, criteria A
377.5K Hrs min.(SD-25C)
MIL-HDBK-217F (25 )
File Name:SD-25-SPEC 2010-07-27
s e r i e s
SD-25C-24
81%

SD-25C-24 Summary of contents

  • Page 1

    ... I/P-FG:1.5KVAC O/P-FG:0.5KVAC EN61000-4-2,3,4,6,8; ENV50204, EN55024, 365.9K hrs min.(SD-25B SD-25B-12 SD-25C-12 SD-25A-24 SD-25B-24 24V 1. 1.1A 26.4W 150mVp 30VDC 1.0% 0.2% 0.2% 75% 78% 75% 78% 0.8A/48V 31.5 ~ 37.5V/10% load heavy industry level, criteria A 377.5K Hrs min.(SD-25C) MIL-HDBK-217F (25 ) File Name:SD-25-SPEC 2010-07- SD-25C-24 81% ...

  • Page 2

    ... Derating Curve 100 80 SD-25A 60 SD-25B-5 SD-25C - -10 0 AMBIENT TEMPERATURE ( ) 5.5 Terminal Pin No. Assignment Pin No RECTIFIERS POWER & SWITCHING FILTER PWM O.L.P. CONTROL Static Characteristics(SD-25C-24V) SD-25B,C/12, (VERTICAL HORIZONTAL ) Case No. 905 Assignment Pin No. Assignment DC INPUT OUTPUT +V DC INPUT OUTPUT -V FG fosc : 83KHz RECTIFIERS & ...