Data Sheet
EMI Emissions
- Conducted Emissions
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
FCC Part 15 class A (with external filter)
FCC Part 15 class B (with external filter)
- Radiated Emissions
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
FCC Part 15 class A (with external filter)
FCC Part 15 class B (with external filter)
External filter proposal:
www.tracopower.com/overview/tmr4
EMS Immunity
EN 55024 (IT Equipment)
EN 55035 (Multimedia)
- Electrostatic Discharge
Air:
EN 61000-4-2, ±8 kV, perf. criteria A
Contact:
EN 61000-4-2, ±6 kV, perf. criteria A
- RF Electromagnetic Field
EN 61000-4-3, 10 V/m, perf. criteria A
- EFT (Burst) / Surge
EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±1 kV, perf. criteria A
External filter proposal:
www.tracopower.com/overview/tmr4
- Conducted RF Disturbances
EN 61000-4-6, 10 Vrms, perf. criteria A
- PF Magnetic Field
Continuous:
EN 61000-4-8, 100 A/m, perf. criteria A
1 s:
EN 61000-4-8, 1000 A/m, perf. criteria A
EMC Specifications
Relative Humidity
95% max. (non condensing)
Temperature Ranges
- Operating Temperature
–40°C to +85°C
- Case Temperature
+100°C max.
- Storage Temperature
–55°C to +125°C
Power Derating
- High Temperature
3.33 %/K above 70°C
Cooling System
Natural convection (20 LFM)
Remote Control
- Voltage Controlled Remote
On: < 0.6 VDC or open circuit
Off: 6 to 15 VDC
- Off Idle Input Current
2.5 mA typ.
Altitude During Operation
6'000 m max.
Switching Frequency
100 kHz min. (PFM)
Insulation System
Functional Insulation
Isolation Test Voltage
- Input to Output, 60 s
1'600 VDC
- Input to Output, 1 s
1'920 VDC
Isolation Resistance
- Input to Output, 500 VDC
1'000 MΩ min.
Isolation Capacitance
- Input to Output, 100 kHz, 1 V
200 pF typ.
Reliability
- Calculated MTBF
3'390'000 h (MIL-HDBK-217F, ground benign)
Housing Material
Non-conductive Plastic (UL94 V-0 rated)
Pin Material
Phosphor Bronze (C5191)
Pin Foundation Plating
Nickel (1 µm min.)
Pin Surface Plating
Tin (3 - 5 µm), matte
Connection Type
THD (Through-Hole Device)
Weight
4.8 g
Environmental Compliance
- REACH Declaration
www.tracopower.com/info/reach-declaration.pdf
REACH SVHC list compliant
REACH Annex XVII compliant
- RoHS Declaration
www.tracopower.com/info/rohs-declaration.pdf
Exemptions: 7a
General Specifications
Supporting Documents
Overview Link (for additional Documents)
www.tracopower.com/overview/tmr4
TMR 4 Series, 4 Watt
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
April 9, 2021
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