Datasheet

Overvoltage Protection
125% typ. of Vout nom.
(By Zener diode)
Transient Response
- Response Time
250 µs typ. (25% Load Step)
Safety Standards
- IT / Multimedia Equipment
EN 62368-1
IEC 62368-1
UL 62368-1
- Certification Documents
www.tracopower.com/overview/ten40e
Safety Specifications
EMI Emissions
- Conducted Emissions
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
- Radiated Emissions
EN 55032 class A (with external filter)
EN 55032 class B (with external filter)
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:
2 x KY 220 µF // SMDJ36A (12 Vin models)
2 x KY 220 µF // SMDJ58A (24 Vin models)
2 x KY 220 µF // SMDJ120A (48 Vin models)
- 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
See application note:
www.tracopower.com/overview/ten40e
Over Temperature
Protection Switch Off
- Protection Mode
115°C typ. (Automatic recovery)
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
3 mA typ.
- Remote Pin Input Current
-0.5 to 1.0 mA
(Inverse Remote On/Off logic on demand)
Switching Frequency
225 - 275 kHz (PWM)
250 kHz typ. (PWM)
Insulation System
Functional Insulation
Isolation Test Voltage
- Input to Output, 60 s
1'131 VAC
- Input to Case, 60 s
1'131 VAC
- Output to Case, 60 s
1'131 VAC
Isolation Resistance
- Input to Output, 500 VDC
1'000 MOhm min.
Isolation Capacitance
- Input to Output, 100 kHz, 1 V
1'500 pF max.
Reliability
- Calculated MTBF
1'245'000 h (MIL-HDBK-217F, ground benign)
Environment
- Vibration
MIL-STD-810F
- Mechanical Shock
MIL-STD-810F
- Thermal Shock
MIL-STD-810F
Housing Material
Copper
Base Material
Non-conductive FR4 (UL94 V-0 rated)
General Specifications
TEN 40E Series, 40 Watt
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
September 27, 2019
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