AM25EUW-7224SH30Z [AIMTEC]
DC-DC Regulated Power Supply Module,;
| 型号： | AM25EUW-7224SH30Z |
| 厂家： | 
AIMTEC |
| 描述： | DC-DC Regulated Power Supply Module, |
| 文件： | 总5页 (文件大小：442K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AM25EUW-Z
Preliminary
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AM25EUW-Z
samples
The new AM25EUW-Z is a brand-new 25 Watt DC/DC converter that offers much
greater cost effectiveness due to material normalization and production automation
also leading to improved reliability and performance. Offering a 10:1 ultra-wide
input voltage range of 16-160 VDC and an output voltage range from 5-24V, this
series will offer many benefits to your new system design.
This new series has an inbuilt heat sink offering great operating temperatures, from
-40℃ to 100℃ with full power up to 58℃. It also features an isolation of 3000VDC
for improved reliability and system safety. Furthermore, a higher MTBF of 190,000h,
output short circuit protection (OSCP), output over-current protection (OCP) and an
output over-voltage protection (OVP) come standard with the series in an 2x1”
package. The AM25CWR-Z is perfect for Railway applications.
2x1”
Features
Summary
•
•
•
•
Ultra-wide Input: 16 – 160VDC
Operating Temp: -40 °C to +100 °C
High isolation voltage: 3000VDC
On/Off Control, soft start, no minimum load
requirements
Output short circuit, over-current, over-voltage
protection
Designed to meet EN50155
AM25EUW-Z
6000
1500
3000
200
•
48
105
125
•
•
Built in EMI filter designed to EN50121-3-2 class
100
58
24
160
25
1000
30
16
5
0.25
3.3
-40
-50
-24
Output
voltage (VDC)
Input voltage
(VDC)
Isolation
(VDC)
Power (W) Temp. range Derating (°C)
(°C)
Training
Applications
Press Release
Coming Soon!
Railway
Industrial
Application Notes
Product Training Video
(click to open)
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1
AM25EUW-Z
Preliminary
Models & Specifications
Single Output
Maximum
capacitive
Load
Output
Voltage
(VDC)
Output
Current max
(A)
Input Voltage
Input Current
max (mA)
Isolation
(VDC)
Efficiency
(%)
Model
(VDC)
(µF)
3000
3000
3000
3000
57
84
85
85
AM25EUW-7205SH30Z
AM25EUW-7212SH30Z
AM25EUW-7215SH30Z
AM25EUW-7224SH30Z
72 (16 - 160)
72 (16 - 160)
72 (16 - 160)
72 (16 - 160)
5
409
413
409
408
5
6800
1000
820
12
15
24
2.08
1.67
1.04
470
Input Specification
Parameters
Conditions
Typical
Maximum
Units
Voltage range
Input under voltage lockout
Filter
Nominal 72
ON/OFF
16 – 160
13.8/12
Pi network
0.06
VDC
VDC
Startup time
Nominal input and resistive load
Duration 100mS
S
VDC
VDC
Absolute maximum rating
Peak input voltage time
Input reflected ripple current
176
20
Duration 100mS
mA pk-pk
ON – 3 to 12Vdc or open;
OFF – 0~1.2Vdc or Short circuit Pin 2 and Pin 3, idle current 3mA typ.
On/Off Control
Isolation Specification
Parameters
Conditions
Typical
Maximum
Units
Tested I/O voltage
Resistance
Capacitance
60 sec
500Vdc
3000
>1000
2000
VDC
MOhm
pF
Output Specification
Parameters
Conditions
Typical
Maximum
Units
Voltage accuracy
Line regulation
Load regulation
Voltage adjustment
Short circuit protection
Over current protection
±1
%
%
%
Full load, main input range
0-100% load
±0.2
±0.5
±10
%Vout
Continuous, Auto recovery
150
% of Iout
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2
AM25EUW-Z
Preliminary
Over voltage protection
Zener diode clamp
Output Specification (Continued)
Parameters
Conditions
Typical
Maximum
Units
Temperature coefficient
Ripple & Noise*
Transient recovery time
Transient response deviation
* 20MHz bandwidth
±0.02
%/ oC
mV pk-pk
µS
100
25% load step change
25% load step change
500
±4
%
General Specifications
Parameters
Conditions
Typical
Maximum
Units
Switching frequency
Operating temperature
Storage temperature
Maximum case temperature
Over temperature protection
Full load
See derating graph
250
-40 to +100
-55 to +125
KHz
oC
oC
105
260
oC
oC
oC
At case
115
Lead temperature
1.5mm from case 10 sec.
Cooling
Humidity
Case material
Base material
Weight
Free air convection
Aluminum
Non-conductive black plastic (UL 94V-0 rated)
48
Non-condensing
95
% RH
g
Dimensions (L x W x H)
MTBF
2.09 x 1.09 x 0.65 inches (53.00. x 27.60 x 16.6mm)
> 230 000 hrs (MIL-HDBK -217F, t=+25oC)/Full Load
All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
Environmental Specifications
Parameters
Thermal shock
Shock
Vibration
IEC 60068
EN61373
EN61373
Standards
Safety Specifications
Parameters
Electronic equipment in railway applications Design to meet EN50155, IEC/EN/UL60950-1, IEC/EN/UL62368-1
EN50121-3-2, 99dBuV from 0.15-0.5MHZ
EMC - Conducted emission
93dBuV from 0.5-30MHZ
Electrostatic Discharge Immunity
RF, Electromagnetic Field Immunity
Electrical Fast Transient/Burst Immunity**
Surge Immunity**
EN50121-3-2, Contact ±6KV / Air ±8KV, Criteria A
EN50121-3-2, 20V/m, Criteria A
EN50121-3-2, 2KV, Criteria A
Standards
EN50121-3-2, 2KV, Criteria A
RF, Conducted Disturbance Immunity
EN50121-3-2, 10Vr.m.s, Criteria A
Power frequency magnetic field Immunity
EN61000-4-8, 100A/m, Criteria A
*
The external filter capacitor is required to meet EFT and Surge EN50121-3-2
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3
AM25EUW-Z
Preliminary
Derating
Free Air Convection
100
80
60
Safe Operating Area
40
20
0
58
80
100
-40
-20
0
20
40
60
º C
Ambient Temperature
On/Off Control Application Circuit
+ Vin
+ Vout
+Vout
+ Vin
Ctrl
DC
DC
- Vin
- Vout
- Vout
- Vin
Ripple Noise Reduction Circuit
L
22uH
+ Vout
DC
+Vout
+ Vin
+ Vin
+
DC
C1
8.2uF
C2
10uF
C3
10uF
C4
1uF
- Vin
- Vin
- Vout
- Vout
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4
AM25EUW-Z
Preliminary
Dimensions
Bottom View
Pin Output Specifications
Top View
Pin
1
2
3
4
Single
+V Input
-V Input
On/Off Ctrl
+V Output
-V Output
Trim
5.46
(0.21)
53.00
(2.09)
3.64
(0.14)
6
5
3
2
5
6
1
4
8.00
(0.32)
8.00
(0.32)
7.62 3.64
(0.30)(0.14)
Side View
Notes:
All dimensions are typical in
millimeters (inches).
Case Tolerance ±0.25 (±0.01)
Pin diameter tolerance ±0.1 (±0.004)
Pin height tolerance ±0.5 (±0.02)
1.00
(0.04)
43.90
(1.73)
NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to
www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical
drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless
otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and
other limited information are considered proprietary and may not be available for release. 6. This product is not designed for use in critical life support systems, equipment used in hazardous
environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with
Aimtec’s standard Terms of Sale available at www.aimtec.com.
F 052e R1
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5
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