25W Single Output DC-DC Converter
SD-25 series
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SPECIFICATION
MODEL
SD-25A-5
SD-25B-5
SD-25C-5
SD-25A-12 SD-25B-12 SD-25C-12 SD-25A-24 SD-25B-24 SD-25C-24
DC VOLTAGE
5V
12V
24V
RATED CURRENT
CURRENT RANGE
RATED POWER
5A
0 ~ 5A
25W
2.1A
0 ~ 2.1A
25.2W
1.1A
0 ~ 1.1A
26.4W
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE 4.5 ~ 5.5VDC
VOLTAGE TOLERANCE Note.3 ±2.0%
120mVp-p
11 ~ 16VDC
±1.0%
±0.3%
±0.3%
150mVp-p
23 ~ 30VDC
±1.0%
±0.2%
±0.2%
OUTPUT
LINE REGULATION
LOAD REGULATION
±0.5%
±0.5%
SETUP, RISE, HOLD UP TIME 2.5s, 50ms, ------ at full load
VOLTAGE RANGE
EFFICIENCY (Typ.)
DC CURRENT
A:9.2 ~ 18VDC
71%
3.2A/12V
B:19 ~ 36VDC
C:36 ~ 72VDC
72%
3.2A/12V
72%
74%
75%
1.6A/24V
78%
0.8A/48V
75%
3.2A/12V
78%
1.6A/24V
81%
0.8A/48V
INPUT
1.6A/24V
0.8A/48V
105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
5.75 ~ 6.75V/10% load 16.8 ~ 20V/10% load
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-10 ~ +60℃(Refer to "Derating Curve")
20 ~ 90% RH non-condensing
-20 ~ +85℃, 10 ~ 95% RH
±0.03%/℃(0 ~ 50℃)
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Design refer to LVD
I/P-O/P:1.5KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55032 (CISPR32) Class B
OVERLOAD
PROTECTION
31.5 ~ 37.5V/10% load
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC EMISSION
ENVIRONMENT
SAFETY &
EMC
(Note 4)
EMC IMMUNITY
MTBF
DIMENSION
PACKING
Compliance to EN61000-4-2,3,4,6,8, EN55024,heavy industry level, criteria A
374.3K hrs min.(SD-25A)
99*97*36mm (L*W*H)
365.9K hrs min.(SD-25B)
377.5K Hrs min.(SD-25C) MIL-HDBK-217F (25℃)
OTHERS
NOTE
0.38Kg; 45pcs/17.8Kg/0.9CUFT
℃
File Name:SD-25-SPEC 2017-07-14
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