TEL 2-1223 TRACOPOWER, TEL 2-1223 Datasheet - Page 2

• Manufacturer Part Number: TEL 2-1223
• Description: DC/DC CONVERTER, 15V, 2W
• Manufacturer: TRACOPOWER

Specifications of TEL 2-1223

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 2
• Input Voltage: 9V To 18V
• Power Rating: 2W
• Output Voltage: 15V
• Output Current: 65mA
• Output Voltage 2: -15V
• Output Current 2: -65mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Input Specifications
Input current at full load / full load
(nominal input)
Start-up voltage /
under voltage shut down
under voltage shut down
Surge voltage (100 msec. max.)
Reverse voltage protection
Conducted noise (input)
Output Specifications
Voltage set accuracy
Regulation
Ripple and noise (20 MHz Bandwidth)
Temperature coefficient
Short circuit protection
Minimum load
Capacitive load
General Specifications
Temperature ranges
Humidity (non condensing)
Reliability, calculated MTBF (MIL-HDBK-217F, @ +25°C, ground benign)
Isolation voltage
Isolation capacity
Isolation resistance
Switching frequency
Safety standards
Safety approval
– Input variation Vin min. to Vin max.
– Load variation 25 – 100 %
– Operating
– Storage
Input/Output (60 sec.)
Input/Output
Input/Output (500 VDC)
±12 VDC output models: 100 µF max.
±15 VDC output models: 47 µF max.
3.3 VDC output models: 2’200 µF max.
±5 VDC output models: 470 µF max.
12 VDC output models: 170 µF max.
15 VDC output models: 110 µF max.
5 VDC output models: 1’000 µF max.
single output models: 0.75 % max.
dual output models: 2.0 % (balanced load)
48 Vin models: 55 mA / 8 mA typ.
48 Vin models: 100 V max.
24 Vin models: 110 mA / 10 mA typ.
24 Vin models: 12 VDC / 11 VDC typ.
48 Vin models. 24 VDC / 22 VDC typ.
24 Vin models: 50 V max.
12 Vin models: 220 mA / 20 mA typ.
12 Vin models. 7 VDC / 6.5 VDC typ.
12 Vin models: 25 V max.
5 Vin models: 600 mA / 40 mA typ.
5 Vin models: 4 VDC / 3.5 VDC typ.
5 Vin models: 11 V max.
1.0 A max.
EN 55022 level A, FCC part 15, level A
±2 % max.
0.5 % max.
50 mVpk-pk max
±0.02 %/K
indefinite, automatic recovery
25 % of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
–40°C to +75°C (no derating)
–55°C to +125°C
95 % rel. H max.
>1.2 Mio h
1’500 VDC
250 pF max.
>1‘000 M Ohm
300 kHz (PFM)
UL/cUL 60950-1 , IEC/EN 60950-1
CSA 60950-1-03 (File no. 226037)
www.tracopower.com/products/tel2_csa.pdf
DC/DC Converters
TEL 2 Series
Page 2 of 3
2 Watt