TEN 4-4822 TRACOPOWER, TEN 4-4822 Datasheet - Page 2

• Manufacturer Part Number: TEN 4-4822
• Description: CONVERTER, DC/DC, 4W, +/-12V
• Manufacturer: TRACOPOWER

Specifications of TEN 4-4822

• Output Type: Dual
• No. Of Output Channels: 2
• Input Voltage: 18V To 75V
• Power Rating: 4W
• Output Voltage: 12V
• Output Current: 165mA
• Output Current 2: 165mA
• Supply Voltage: 48V
• Dc / Dc Converter Case: RoHS Compliant
• Dc / Dc Converter O/p Type: Dual
• No. Of Outputs: 2
• Approval Bodies: CUL / EN / IEC / UL
• Rohs Compliant: Yes

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Reverse voltage protection
Conducted noise (input)
Short circuit protection
Temperature ranges
Input Specifications
Input current no load /full load
Start-up voltage /
under voltage shut down
Surge voltage (1 sec. max.)
Output Specifications
Voltage set accuracy
Regulation
Ripple and noise (20 MHz Bandwidth)
Temperature coefficient
Current limitation
Capacitive load
General Specifications
Humidity (non condensing)
Reliability, calculated MTBF (MIL-HDBK-217 E)
Isolation voltage
Isolation capacity
Isolation resistance
Switching frequency
Safety standards
Safety approval
– Input variation Vin min. to Vin max.
– Load variation 10 – 100 %
– single output models
– dual output models
– single output models
– dual output models balanced load
– dual output models unbalanced load
– Operating
– Case temperature
– Storage
Input/Output
Input/Output
Input/Output (500 VDC)
24 Vin models
48 Vin models
24 Vin models
48 Vin models
24 Vin models
48 Vin models
100 V max.
± 0.3 % max.
± 1.0 % max.
± 1.0 % max.
± 3.0 % max.
50 mVpk-pk max
± 0.02 % / °C
> 110% of Iout max., constant current
Hiccup mode, indefinite (automatic recovery)
680 µF max.
300 µF max.
– 40 °C ... + 75 °C (no derating)
+ 95 °C max.
– 40 °C ... + 125 °C
95 % rel H max.
>1 Mio. h @ + 25 °C
1’500 VDC
380 pF typ
> 1‘000 M Ohm
350 kHz typ. (Pulse frequency modulation PFM)
UL 1950 , IEC 60950, EN 60950
Compliance up to 60 VDC input voltage
(SELV limit)
cUL / UL File E188913
1.0 A max.
8.5 VDC /8.0 VDC typ.
EN 55022 level A, FCC part 15, level A
± 1 %
20 mA / 400 mA typ. (at 12 VDC Vin)
20 mA / 200 mA typ. (at 24 VDC Vin)
17 VDC /16 VDC typ.
50 V max.
6 mA / 200 mA typ. (at 24 VDC Vin)
6 mA / 100 mA typ. (at 48 VDC Vin)
DC/DC Converter
TEN 4 Series
4 Watt
Page 2