TEN 40-2412 TRACOPOWER, TEN 40-2412 Datasheet - Page 2

• Manufacturer Part Number: TEN 40-2412
• Description: DC/DC Converter
• Manufacturer: TRACOPOWER

Specifications of TEN 40-2412

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 18V To 36V
• Power Rating: 40W
• Output Voltage: 12V
• Output Current: 3A
• Approval Bodies: CUL, EN, IEC, UL
• Supply Voltage: 24V
• 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 no load
Input current at full load
(nominal input 12/24/48 Vin)
Input voltage variation (dv/dt)
Start-up voltage / under voltage lockout
Surge voltage (100 msec. max.)
Conducted noise (input)
ESD (input)
Fast transient (input)
Surge (input)
Output Specifications
Voltage set accuracy
Output voltage adjustment
Regulation
Temperature coefficient
Ripple and noise (20 MHz Bandwidth)
Start up time (nominal Vin and constant resistive load)
Transient response time (25% load change)
Short circuit protection
Over load protection
Thermal shutdown
Over voltage protection
– Input variation Vin min. to Vin max.
– Load variation 10 – 100 %
– Load cross variation 25 % /100 %
triple output models (main/auxiliary): 1% max. / 5% max.
triple output models (main/auxiliary): 2% max. / 5% max.
triple output models (main/auxiliary): 1% max. / 5 % max.
±12 / ±15 V dual output models: 4400 / 2100 / 1050 mA typ.
5.0 / 12 V single output models: 4065 / 2000 / 1000 mA typ.
3.3 & 5 V dual output models: 3415 / 1685 / 825 mA typ.
3.3 V single output models: 2680 / 1325 / 655 mA typ.
12 / 24 / 48 Vin models: 25/50/100 V max.
3.3 V triple output models: 3000 / 1500 / 750 mA typ.
5.0 V triple output models: 4000 / 1990 / 980 mA typ.
single output models: 0.5% max.
single output models: 0.5% max.
3.3 V & 5 V outputs:
Dual output models: 5% max.
dual output models: 1% max.
dual output models: 1% max.
all other outputs:
24 Vin models: 17.8 VDC / 15.8 VDC (typ.)
48 Vin models: 36 VDC / 33 VDC (typ.)
12 Vin models: 9 VDC / 8 VDC (typ.)
24 V models: 100 mA typ.
48 V models:
12 V models: 200 mA typ.
3.3 V output: 3.9 V
dual outputs: 150 mVpk-pk max.
12 V output: 15 V
15 V output: 18 V
5 V output: 6.2 V
5 V/ms, max.
(complies with ETS300 132 part 4.4)
EN 55022 level A, FCC part 15, level A with
external capacitor (see note 1)
EN 61000-4-2, perf. criteria B
EN 61000-4-4, perf. criteria B
EN 61000-4-5, perf. criteria B
± 1% (± 5% for auxilary outputs)
± 10% (only for single output models and
symetric dual output models)
± 0.02%/K max.
25 ms typ.
300 µs typ.
indefinite (automatic recovery)
150% of Iout max typ. foldback
@ 115°C typ
50 mA typ.
50 mVpk-pk max.
75 mVpk-pk max.
DC/DC Converters
TEN 40
Page 2 of 9
40 Watt