Datasheet

Overvoltage Protection
118 - 125% of Vout nom.
(depending on model)
3.9 VDC typ. (3.3 VDC single model)
6.2 VDC typ. (5 VDC single model)
15 VDC typ. (12 VDC single model)
18 VDC typ. (15 VDC single model)
Transient Response
- Response Time
250 µs typ. (25% Load Step)
Standards
- IT / Multimedia Equipment
EN 62368-1
IEC 62368-1
UL 62368-1
- Railway Applications
EN 50155
- Certification Documents
www.tracopower.com/overview/ten8wi
Pollution Degree
PD 2
Safety Specifications
EMI Emissions
- Conducted Emissions
EN 55011 class A (with external filter)
EN 55011 class B (with external filter)
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
- Radiated Emissions
EN 55011 class A (with external filter)
EN 55011 class B (with external filter)
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
External filter proposal:
www.tracopower.com/overview/ten8wi
EMS Immunity
- 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, 20 V/m, perf. criteria A
- EFT (Burst) / Surge
EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±2 kV, perf. criteria A
Ext. input component:
24 & 48 Vin models: KY 220 µF, 100 V
110 Vin models: KX J 150 µF, 200 V
- 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
+105°C max.
- Storage Temperature
–55°C to +125°C
Power Derating
- High Temperature
Depending on model
See application note:
www.tracopower.com/overview/ten8wi
Cooling System
Natural convection (20 LFM)
Remote Control
- Voltage Controlled Remote
On: 3.0 to 12 VDC or open circuit
Off: 0 to 1.2 VDC or short circuit
Refers to 'Remote' and '-Vin' Pin
- Off Idle Input Current
2.5 mA typ.
- Remote Pin Input Current
-0.5 to 0.5 mA
Altitude During Operation
4'000 m max.
Switching Frequency
270 - 330 kHz (PWM)
300 kHz typ. (PWM)
Insulation System
Functional Insulation
Isolation Test Voltage
- Input to Output, 60 s
1'600 VDC
Isolation Resistance
- Input to Output, 500 VDC
1'000 MΩ min.
General Specifications
TEN 8WI Series, 8 Watt
All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated.
www.tracopower.com September 27, 2023
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