3ACM_12S3 [GAPTEC]
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated;
| 型号： | 3ACM_12S3 |
| 厂家： | 
GAPTEC |
| 描述： | 3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated |
| 文件： | 总5页 (文件大小：1469K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
3ACM_S3 Series
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated
AC-DC Converter
3 Watt
Ultra wide input voltage:
85~264VAC/70~400VDC
Over current protection
Short circuit protection (SCP)
High efficiency, high power
density
Industrial grade
The 3ACM_S3 series is a high efficiency green power modules provided by
GAPTEC. The features of this series are: Accept either AC or DC
input, wide input voltage, high efficiency, low power consumption, safety
isolation etc. All models are particularly suitable for the applications such
as industrial, electric power, instrumentation, smart home which do not
have high requirement on EMC. EMC application circuit must be added if
the products need to be applied to EMC harsh environment.
Open frame, ultra small size
Flexible design of peripheral
circuit reduces layout
problems
Meets IEC60950/EN60950/
UL60950
Low power consumption,
green power
UL-60950-1 (E347551)
Common specifications
Short circuit protection:
Temperature rise at full load:
Cooling:
Output specifications
Continuous, automatic recovery
25°C TYP
Item
Test condition
Min Typ
Max
Units
Output voltage
accuracy*
• 3.3V output
• Others
8
5
%
%
Free air convection
-40°C to +85°C
Line regulation
Load regulation
Temperature drift
Ripple & Noise*
Full load
1.5
%
Operation temperature range:
Storage temperature range:
Lead temperature
5% to 100% load
100% full load
2.5
%
-40°C to +105°C
0.15
%/°C
300°C MAX, 1.5mm from case for 10 sec
< 85%
20MHz Bandwidth
(peak-peak value)
• 3.3V, 5V
Storage humidity range:
Power derating:
70
50
150
150
mV
mV
-40°C ~ -20°C: 2%/°C MIN
70°C ~ 85°C: 2.67%/°C MIN
• Others
Stand-by Power
0.5
W
Safety standard:
Safety-regulated certification:
Safety class:
IEC60950/EN60950/UL60950
Over-current
Protection
≥110% Io self-recovery
IEC60950/EN60950/UL60950 (pending)
Class II
Min. load
10
%
Hot plug:
Unavailable
Plastic [UL94-V0]
>300,000 hours
6g
Switching
frequency
Full load, nominal input
60
KHz
Case material:
MTBF (MIL-HDBK-217F@25°C):
Weight:
*
When 3ACM_03S3 and 3ACM_05S3 working in -20°C ~-40°C and
55°C ~ 85°C temperature range output filter capacitor C2 needs 270μF/16V
solid-state capacitor.
** Test ripple and noise by “parallel cable” method. See application notes for
Input specifications
Example:
3ACM_05S3
Item
Test condition
Min
Typ
Max
Units
3 = 3Watt; AC = AC-DC; M = case style; 05 = 5Vout; S = single
output; 3 = 3000 VAC isolation
Input voltage range • AC Input
• DC Input
85
70
264
430
VAC
VDC
Input frequency
47
440
Hz
Input current
• 115VAC
• 277VAC
0.12
0.06
A
A
Inrush current
• 115VAC
• 277VAC
13
23
A
A
Note:
1. External electrolytic capacitors are required to modules, more details refer to
typical applications;
2. This part is open frame, at least 6.4mm safety distance between the the primary
and secondary external components of the module is needed to meet the
safety requirement;
3. All specifications were measured at Ta = 25°C, humidity <75%, nominal input
voltage (115VAC or 230VAC)and rated output load unless otherwise specified;
4. In order to increase the conversion efficiency of the product with light load in
the design, the product will have audio noise when it is operating, but don’t
affect the product‘s reliability and performance;
Isolation specifications
Item
Test condition
Min
Typ
Max
Units
VAC
Isolation voltage
Input-Output, tested
for 1 minute
3000
5. Module required dispensing fixed after assembled;
6. Recommends placing the insulation sheet between the bottom of the curve
legs Module and the PCB board,recommended materials for the FR700, thick-
ness is more than 0.4mm.
7. All index testing methods in this datasheet are based on our Company’s
corporate standards;
8. We can provide product customization service;
9. Specifications of this product are subject to changes without prior notice.
Page 1 of 5
3ACM_S3 – Rev. 2017-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
3ACM_S3 Series
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated
Approval
Model
Power
[W]
Output
[Vo]
Output
[lo]
Ripple and Noise
[mV, typ]
Efficiency
[%, typ]
Capacitive load
[µF, max]
Standby Power
[W, typ]
UL/CE
UL/CE
UL/CE
UL/CE
UL/CE
UL/CE
3ACM_03S3
3ACM_05S3
3ACM_09S3
3ACM_12S3
3ACM_15S3
3ACM_24S3
1.65
2.5
3
3.3V
5V
500mA
500mA
333mA
250mA
200mA
125mA
150
150
120
120
120
120
63
68
75
77
78
78
470
470
150
100
100
100
0.5
0.5
0.5
0.5
0.5
0.5
9V
3
12V
15V
24V
3
3
Add suffix „L“ for 90° bend pins, for example 3ACM_03S3L.
EMC specifications
EMC / EMI / Conducted disturbance
CISPR22/EN55022,
CISPR22/EN55022,
CLASS A (see Typical application circuit)
CLASS B (see EMC solution-recommended circuit)
EMC / EMI / Radiated emission
CISPR22/EN55022,
CISPR22/EN55022,
CLASS A (see Typical application circuit)
CLASS B (see EMC solution-recommended circuit)
EMC / EMS / Electrostatic discharge
EMC / EMS / Radiation Immunity
EMC / EMS / EFT
IEC/EN 61000-4-2
IEC/EN 61000-4-3
4KV
perf. Criteria B
10V/m (see EMC solution-recommended circuit) perf. Criteria A
2kV (see Typical application circuit) perf. Criteria B
IEC/EN 61000-4-4
IEC/EN 61000-4-4
4kV (see EMC solution-recommended circuit) perf. Criteria B
EMC / EMS / Surge Immunity
IEC/EN 61000-4-5
2KV/ 4KV (see Typical application circuit or
EMC solution-recommended circuit)
perf. Criteria B
EMC / EMS / Conducted disturbance
EMC / EMS / Immunity for power
IEC/EN 61000-4-6
IEC/EN 61000-4-8
IEC/EN 61000-4-11
10 Vr.m.s
10A/m
perf. Criteria A
perf. Criteria A
perf. Criteria B
EMC / EMS / Voltage dips, short and drop
interruptions immunity
0%-70%
Product typical curve
Efficiency
3ACM_12S3 - AC input
3ACM_S3 - AC input
3ACM_024S3
3ACM_12S3
3ACM_05S3
Page 2 of 5
3ACM_S3 – Rev. 2017-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
3ACM_S3 Series
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated
3ACM_S3 - DC input
3ACM_12S3 - DC input
3ACM_024S3
3ACM_12S3
3ACM_05S3
Typical application circuit
Model
Fuse
(required)
C1 (required)
L2
C2 (required) L1 (required)
C3 (required)
C4
CY0
TVS
3ACM_03S3
3ACM_05S3
3ACM_09S3
3ACM_12S3
3ACM_15S3
3ACM_24S3
1A/250V
1A/250V
1A/250V
1A/250V
1A/250V
1A/250V
10μF/400V
10μF/400V
10μF/400V
10μF/400V
10μF/400V
10μF/400V
4.7mH
4.7mH
4.7mH
4.7mH
4.7mH
4.7mH
330μF/25V
330μF/25V
330μF/25V
150μF/35V
150μF/35V
100μF/35V
2.2μH
2.2μH
2.2μH
2.2μH
2.2μH
2.2μH
120μF/25V
68μF/35V
68μF/35V
68μF/35V
68μF/35V
68μF/35V
0.1μF/50V
0.1μF/50V
0.1μF/50V
0.1μF/50V
0.1μF/50V
0.1μF/50V
1nF/400VAC
1nF/400VAC
1nF/400VAC
1nF/400VAC
1nF/400VAC
1nF/400VAC
SMBJ7.0A
SMBJ7.0A
SMBJ12A
SMBJ20A
SMBJ20A
SMBJ30A
Note:
C1:AC input, C1is input filer capacitor (which is required);
DC input, is a filtering capacitor in EMC Filter, the value of C1 is 10μF/400V(when
input voltage is above 370VDC, and the value of C1 is 10μF/450V).
C2 and C3 are output filer capacitors (which is required), C2,C3 and L1 form a pi-type
filter circuit, they are recommended to be high frequency and low impedance elec-
trolytic capacitors. Capacitance and rated ripple current of capacitors refer to the
datasheets provided by the manufactures. Voltage derating of capacitors should be
80% or above. C4 is a ceramic capacitor, which is used to filter high frequency noise.
Current of L1 and L2 refer to the datasheets provided by the manufactures, current
derating should be 80% or above. TVS is a recommended component to protect
post-circuits (if converter fails). External input NTC model is recommended to use
13D-5. External input MOV model is recommended to use S14K320.
EMC recommended circuit
Page 3 of 5
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
3ACM_S3 – Rev. 2017-1.2
Specifications subject to change without notice.
3ACM_S3 Series
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated
EMC recommended circuit PCB lay-
Suggestions for safety regulation and wiring width: wire width ≥3mm, distance between wires ≥6mm,
and distance between wire and ground ≥6mm, A≥6.4mm
Components
Recommended parameter
S14K350
MOV2
CY1
1nF/400VAC
1nF/400VAC
0.1μF/275VAC
3.5mH
CY2
CX
LCM
LDM
0.33mH
NTC
13D-5
Fuse (required)
1A/250V, slow fusing
Mechanical dimensions
Page 4 of 5
3ACM_S3 – Rev. 2017-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
3ACM_S3 Series
3W- Single Output AC-DC Converter - Universal Input - Isolated & Regulated
Mechanical dimensions, 90° bend
Page 5 of 5
3ACM_S3 – Rev. 2017-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
相关型号：
©2020 ICPDF网 联系我们和版权申明