SIDE VIEW
BOTTON
VIEW
7.1 (0.28)
3.81 (0.15)
0.5 (0.02)
0.25 (0.01)
5.08 (0.2)
10.16 (0.40)
12.7 (0.50)
7.62 (0.30)
7.62 (0.30)
1
4
7
5
1500VDC I/O isolation
3000VDC I/O isolation(optional)
Operating temperature range of -40 ~ +85 without derating℃
Internal SMD technology
Built-in EMI filter
Cooling by free air convection
Non-conductive plastic case
Dual in line package
Industry standard pinout
100% burn-in test
Low cost / High reliability
2 years warranty
SPECIFICATION
SELECTION GUIDE
File Name: SMA01-SPEC 2018-01-15
SMA01L-05
77%
0 ~ 200mA
5V
SMA01M-05
79%
ORDER NO.
DC OUTPUT VOLTAGE
OUTPUT CURRENT RANGE
EFFICIENCY(Typ.)
RATED POWER
OUTPUT
SWITCHING FREQUENCY(Typ.)
NORMAL VOLTAGE
INPUT CURRENT
INPUT
ENVIRONMENT
SAFETY &
EMC
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
ISOLATION CAPACITANCE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSION (L*W*H)
OTHERS
NOTE
WEIGHT
OVERLOAD
SHORT CIRCUIT
PROTECTION
Momentary
Momentary
I/P-O/P:1.5KVDC
I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH℃
80pF max.
700khrs min. MIL-HDBK-217F(25 )℃
-40 ~ +90 (Refer to "Derating Curve")℃
20% ~ 90% RH non-condensing
-55 ~ +125 , 10 ~ 95% RH℃
±℃℃0.05% / (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
1.7g
12.7*10.16*7.1mm or 0.50"*0.40"*0.28" inch for 5V,12V input ; 12.7*10.16*7.62mm or 0.50"*0.40"*0.30" inch for 24V input
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.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 20% to 100% rated load.
Full load
No load
Mechanical Specification
Unit: mm (inch)
Pin Configuration
Derating Curve
SMA01N-12 SMA01L-15 SMA01M-15 SMA01N-15SMA01L-12 SMA01M-12
ORDER NO.
DC OUTPUT VOLTAGE
OUTPUT CURRENT RANGE
EFFICIENCY(Typ.)
78%
57mA 57mA
11mA 11mA
250mA 250mA
24V 24V
79%
0 ~ 67mA
15V
79%
150mA 150mA
77%
78%
0 ~ 84mA
12V
265mA 265mA
32mA 32mA
5V 5V
80%
VOLTAGE RANGE
21.6 ~ 26.4V 21.6 ~ 26.4V
4.5 ~ 5.5V 4.5 ~ 5.5V
100KHz
2.0%±
±8.0%
±1.2% for 1% input variation
100mVp-p
1W
10.8 ~ 13.2V 10.8 ~ 13.2V
110mA 110mA
15mA 15mA
12V 12V
■ Features :
Protection type : Broken
Protection type : Broken
Output
-Vin
+Vin
+Vout
-Vout
Pin No.
1
4
5
7
RIPPLE & NOISE (max.) Note.2
LINE REGULATION Note.3
LOAD REGULATION Note.4
VOLTAGE ACCURACY
1W DC-DC Unregulated Single Output Converter
SMA01 series
SMA01N-05
77%
SMA01L-09
77%
0 ~ 110mA
9V
SMA01M-09
78%
SMA01N-09
75%
PROTECTION (FUSE RECOMMENDED)
500mA 500mA
FILTER
Capacitor type
Ta ( )℃
LOAD (%)
-40 0 204060
90 10085
50
100
EMS IMMUNITY
EMI RADIATION
Compliance to EN55032 Class B, FCC part 15 Class B, EAC TP TC 020
Compliance to EN61000-4-2,3,4,5,6,8 light industry level, criteria A, EAC TP TC 020
EAC TP TC 004 approved
SAFETY STANDARDS
