AC/DC Power Modules
TMM 24 Series
24 Watt
General Specifications
Temperature ranges
– Operating (natural convection cooling 20 LFM)
– Power derating above +65°C
–40°C to +80°C
5.0 %/K
– Storage (non operating)
–40°C to +95°C
Over temperature protection
shutdown: above 90°C (142°C internal IC temperature)
automatic recovery: at approx 67°C
Humidity (non condensing)
Altitude during operation
95 % rel max.
5000 m
Switching frequency (pulse width modulation PWM)
Hold-up time
132 kHz typ.
115 VAC: 20 ms typ.
230 VAC: 80 ms typ.
Isolation voltage
– Input/Output
– at 500 VDC
4‘000 VAC
Isolation resistance
1‘000 MOhm
>400’000 h
Reliability /calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
EMI / RFI conducted and radiated
EN 55022, class B, FCC part 15, level B
EN 55011 class B
Electromagnets compatibility – Electrostatic discharge ESD
IEC / EN 61000-4-2, 8kV/4kV perf. criteria A
IEC / EN 61000-4-3, 10V/m perf. criteria A
IEC / EN 61000-4-4, 2kV perf. criteria A
IEC / EN 61000-4-5, 1kV perf. criteria A
IEC / EN 61000-4-6, 10 Vr.m.s perf. criteria A
IEC / EN 61000-4-8, 30 A/m perf. criteria A
IEC / EN 61000-4-11 30%,10ms perf. criteria A
IEC / EN 61000-4-11 >95%, 5s perf. criteria B
(EMC), immunity
– RF field immunity
– Electrical fast transients
– Surge
– Conducted RF
– Magnetic field immunity
– Voltage dip and interruptions (115 VAC / 60 Hz)
Protection class II
Safety standards
acording IEC/EN 60536
UL 60950-1, IEC/EN 60950-1,
IEC 60601-1 3rd edition, 2 x MOPP
ANSI/AAMI ES 60601-1:2005(R)2012
UL 508 for chassis mount version
www.tracopower.com/overview/tmm24
– Certification documents
Casing material
plastic resin (UL 94V-0 rated)
Environmental compliance
– Reach
– RoHS
www.tracopower.com/products/reach-declaration.pdf
RoHS directive 2011/65/EU
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
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