am20ew-z Aimtec Inc., am20ew-z Datasheet - Page 2

• Manufacturer Part Number: am20ew-z
• Description: 20 Watt | Dc-dc Converter
• Manufacturer: Aimtec Inc.

Isolation Specifications
Output Specifications
General Specifications
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.
Safety Specifications
Tested I/O voltage
Case/Input Isolation tested voltage
Resistance
Capacitance
Voltage accuracy
Over voltage protection
Over current protection
Short Circuit protection
Short Circuit restart
Line voltage regulation
Load voltage regulation (Single)
Load voltage regulation (Dual)
Cross regulation (Dual output model)
Temperature coefficient
Ripple & Noise
Voltage adjustment range
Switching frequency
Operating temperature
Storage temperature
Max Case temperature
Cooling
Humidity
Case material
Weight
Dimensions
MTBF
Parameters
Standards
Standards
www.aimtec.com
F 051e R11.B
Parameters
Parameters
Parameters
(L X W X H)
With derating above 65°C
Tolerance ±0.5mm (±0.02 inches)
100% load on second output
25% load on first output and
At 20MHz Bandwidth
CE
EN55022, class A - with external circuit recommended below; EN55024
EN61000-4-2, criteria B
EN61000-4-3, criteria A
EN61000-4-4, criteria B – with external filter capacitor, 220µF/100V
EN61000-4-5, criteria B – with external filter capacitor, 220µF/100V
EN61000-4-6, criteria A
EN61000-4-8, criteria A
NOTE: Designed to meet IEC/EN 60950-1
Conditions
Conditions
100% load
Balanced load
Conditions
0-100% load
3 sec
3 sec
Tel: [phone]
>560 000 hrs (MIL-HDBK -217F, Ground Benign, t=+25
Nickel coated copper with non conductive base
2 of 4
30
Typical
Typical
>1000
Free air convection
Zener diode clamp
1600
1600
1200
Typical
2.00 x 1.00 x 0.40 inches
330
±0.02
Auto recovery
±0.5
±0.5
120
±10
±1
±1
±5
75
Continuous
-40 to +125
-40 to +85
Series AM20EW-Z
20 Watt | DC-DC
Maximum
Maximum
Maximum
105
95
50.80 x 25.40 x 10.16 mm
Toll free: + 1 888 9 AIMTEC
o
C)
Converter
% of Vin
% of FL
mV p-p
MOhm
Units
Units
Units
North America only
% RH
%/
VDC
VDC
KHz
pF
o
o
o
%
%
%
%
%
g
C
C
C
o
C
(924 6832)