AIMTEC AM50E-4805S-NZ Input to output isolation of 1500vdc Datasheet

Series AM50E-NZ
50 Watt | DC-DC Converter
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FEATURES:
•
•
•
•
•
•
•
•
Wide Input range 2:1
High Efficiency up to 93%
Remote On/Off Control
Trim Adjustment
Input to Output Isolation of 1500VDC
Input Over Voltage and Under Voltage Lockout
Output OVP, OCP & SCP
Operating Temperature -40 to +85°C
Models
Single output
Model
Input
Voltage (V)
Output
Voltage
(V)
Output Current
max (A)
No load Input
Current
(mA)
Max
Capacitive
Load(uF)
Efficiency
(%)
AM50E-2403S-NZ
18-36
3.3
10
70
27000
91
AM50E-2405S-NZ
18-36
5
10
70
18900
93
AM50E-2412S-NZ
18-36
12
4.167
70
3700
93
AM50E-2415S-NZ
18-36
15
3.333
70
2000
93
AM50E-2424S-NZ
18-36
24
2.083
70
1000
93
AM50E-4803S-NZ
36-75
3.3
10
50
27000
91
AM50E-4805S-NZ
36-75
5
10
50
18900
93
AM50E-4812S-NZ
36-75
12
4.167
50
3700
93
AM50E-4815S-NZ
36-75
15
3.333
50
2000
93
AM50E-4824S-NZ
36-75
24
2.083
50
1000
93
Add suffix “-K” for optional heatsink
NOTE: 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.
Input Specifications
Parameters
Voltage range
Nominal
24
48
Filter
Start up time
Absolute Maximum Rating
24
48
Peak Input Voltage time
On/Off control*
Input Current
Over Voltage Lockout
Under Voltage Lockout
Input reflected current
24
48
24
48
24
48
24
48
Typical
Maximum
Units
18-36
36-75
π(Pi) Network
10
VDC
ms
-0.7 ~ 50
-0.7 ~ 100
1
ON – open or TTL high (3 - 12VDC) ;
OFF – connected to GND or TTL low (0 - 1.2VDC)
2.24
1.12
40
81
16
32
40
30
VDC
s
A
VDC
VDC
mA
*The voltage on the On/Off Control pin is relative to input Ground.
Isolation Specifications
Parameters
Tested I/O voltage
Resistance
Capacitance
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Conditions
Typical
Rated
Units
1 min, ≤1mA
Isolation 500VDC
100kHz, 0.1V
1500
>1000
2000
1500
VDC
MOhm
pF
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Series AM50E-NZ
50 Watt | DC-DC Converter
Output Specifications
Parameters
Conditions
Typical
Voltage accuracy
Maximum
±2
%
3.3V output
5V output
12V output
15V output
24V output
Over voltage protection*
Over current protection
Short Circuit protection
Short circuit restart
Line voltage regulation
Load voltage regulation
Temperature coefficient
Ripple & Noise
Voltage adjustment range
Transient recovery time
Transient recovery deviation
*Restart needed to function properly
3.9
6.2
15
18
30
LL-HL
10-100% load
20MHz Bandwidth
25% load step
25% load step
Units
135
Hiccup, continuous
Auto-restart
±0.3
±0.5
±0.02
120
±10
400
±4
VDC
%
% of Vin
%
o
%/ C
mV p-p
%
µS
%
General Specifications
Parameters
Switching frequency
Operating temperature
Storage temperature
Maximum case temperature
Cooling
Humidity
Case material
Weight
Dimensions
(L x W x H)
MTBF
Maximum soldering temperature
Conditions
Typical
100% load
See derating curve
300
Maximum
Units
105
KHz
o
C
o
C
o
C
-40 to +85
-55 to +125
Free Air Convection
95
% RH
Aluminum alloy
Without heatsink
35
g
With heatsink
43
Without heatsink
2 x 1 x 0.46 inches
50.8 x 25.4 x 11.8 mm
With heatsink
2 x 1 x 0.64 inches
50.8 x 25.4 x 16.3 mm
>1 000 000 hrs ( MIL-HDBK-217 F at +25 °C)
o
10sec, 1.5mm from case
300
C
Environmental Specifications
Parameters
Test mode
Acceleration
Vibration
Converter operation
10-55Hz
10G, 30min one cycle, every axis tested
Before and after test, body mounted (on chassis)
Safety Specifications
Parameters
Standards
Information Technology Equipment
Electrostatic Discharge Immunity
RF, Electromagnetic Field Immunity
Electrical Fast Transient / Burst Immunity
Surge Immunity
RF, Conducted Disturbance Immunity
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F 051e R13
EN55022 Class B, with the recommended circuit below, EN55024
IEC 61000-4-2, Contact ±4KV, Criteria B
IEC 61000-4-3, 10V/m, Criteria A
IEC 61000-4-4, ±2KV, Criteria B, with the recommended circuit below
IEC 61000-4-5, ±2KV, Criteria B, with the recommended circuit below
IEC 61000-4-6, 3 Vrms, Criteria A
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Series AM50E-NZ
50 Watt | DC-DC Converter
Pin Out Specifications
Pin
1
2
3
4
5
6
Single
+V Input
-V Input
On/Off Control
+V Output
-V Output
Trim
4
5
Bottom View
3
11.80
(0.47)
2.54
(0.10)
2.54
(0.10)
Notes:
All dimensions are typical in millimeters (inches).
Pin Pitch Tolerance ±0.35 (±0.014)
Case Tolerance ±0.50 (±0.02)
4.10
(0.16)
Ø1.00
(0.04)
6
10.16
(0.40)
25.40
(1.00)
1
2
10.16
(0.40)
2.54
(0.10)
5.08
(0.20)
5.08
(0.20)
50.80
(2.00)
10.16
(0.40)
Dimensions
Trimming
Output voltage can be externally trimmed by utilizing the methods as shown below
Fixed Resistor
Variable Potentiometer
Leave open if not used.
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Series AM50E-NZ
50 Watt | DC-DC Converter
AM50E-xx03S-NZ
Trim down %
1
Vout (VDC)
3.27
Rt down (KΩ)
236.27
Trim up %
1
Vout (VDC)
3.33
Rt up (KΩ)
263.512
2
3.23
106.095
2
3.37
81.826
3
3.20
71.347
3
3.40
50.017
4
3.17
51.633
4
3.43
33.939
5
3.14
38.931
5
3.47
21.804
6
3.10
27.676
6
3.50
16.033
7
3.07
21.71
7
3.53
11.826
8
3.04
17.076
8
3.56
8.624
9
3.00
12.299
9
3.60
5.38
10
2.97
9.457
10
3.63
3.447
AM50E-xx05S-NZ
Trim down %
1
Vout (VDC)
4.95
Rt down (KΩ)
128.53
Trim up %
1
Vout (VDC)
5.05
Rt up (KΩ)
131.399
2
4.9
56.78
2
5.1
59.65
3
4.85
32.863
3
5.15
35.733
4
4.8
20.905
4
5.2
23.775
5
4.75
13.73
5
5.25
16.6
6
4.7
8.947
6
5.3
11.817
7
4.65
5.53
7
5.35
8.4
8
4.6
2.968
8
5.4
5.838
9
4.55
0.974
9
5.45
3.844
10
4.5
-0.62
10
5.5
2.25
AM50E-xx12S-NZ
Trim down %
1
2
3
4
5
6
7
8
9
10
11.88
11.76
11.64
11.52
11.4
11.28
11.16
11.04
10.92
10.8
489.091
294.452
205.527
154.585
121.573
98.442
81.332
68.164
57.716
49.223
1
2
3
4
5
6
7
8
9
10
12.12
12.24
12.36
12.48
12.6
12.72
12.84
12.96
13.08
13.2
699.444
151.922
76.879
47.075
31.077
21.095
14.274
9.317
5.552
2.595
Vout (VDC)
Rt down (KΩ)
Trim up %
Vout (VDC)
Rt up (KΩ)
AM50E-xx15S-NZ
Trim down %
Vout (VDC)
Rt down (KΩ)
Trim up %
Vout (VDC)
Rt up (KΩ)
1
14.85
1213
1
15.15
2
14.7
588
2
15.3
3
14.55
379.667
3
15.45
4
14.4
275.5
4
15.6
5
14.25
213
5
15.75
6
14.1
171.333
6
15.9
7
13.95
141.571
7
16.05
8
13.8
119.25
8
16.2
9
13.65
101.889
9
16.35
10
13.5
88
10
16.5
228
103.001
61.333
40.5
28
19.667
13.714
9.25
5.778
3
AM50E-xx24S-NZ
Trim down %
1
2
3
4
5
6
7
8
9
10
Vout (VDC)
23.76
23.52
23.28
23.04
22.8
22.56
22.32
22.08
21.84
21.6
Rt down (KΩ)
1038.048 638.015 455.256 350.553 282.702 235.159 199.993 172.928 151.453 133.999
Trim up %
1
2
3
4
5
6
7
8
9
10
Vout (VDC)
24.24
24.48
24.72
24.96
25.2
25.44
25.68
25.92
26.16
26.4
Rt up (KΩ)
640.98 143.116 74.892 47.797 33.252 24.178 17.977
13.47 10.047
7.359
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F 051e R13
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Series AM50E-NZ
50 Watt | DC-DC Converter
Derating
For 3.3 & 5V output models:
For 12, 15 & 24V output models
Free Air Convection
Free Air Convection
55 º C without heat sink
60 º C without heat sink
100
100
70º C with heat sink
Output Power (%)
Output Power (%)
65º C with heat sink
80
Safe Operating Area
60
40
80
Safe Operating Area
60
40
20
20
0
0
- 40
- 20
0
20
40
60
80
85
100
- 40
- 20
0
20
40
60
80
85
100
Ambient Temperature º C
Ambient Temperature º C
EMC recommended circuit
Y1
LCM
2.2mH
1nF/2KV
+Vo
+Vin
C1
330µF
-Vin
C2
DC-DC Converter
Vout
C2 (µF)
3.3 & 5V
12 & 15V
24V
220
100
47
-Vo
Y2
1nF/2KV
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.
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F 051e R13
Tel: +1 514 620 2722
5 of 5
Toll free: + 1 888 9 AIMTEC
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North America only
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