DC/DC Converter. TES3-1212 Datasheet

TES3-1212 Converter. Datasheet pdf. Equivalent

Part TES3-1212
Description DC/DC Converter
Feature DC/DC Converter TES 3 Series Features Surface Mount DIL-Package 15 Standard Models Regulated Output .
Manufacture Traco Electronic AG
Datasheet
Download TES3-1212 Datasheet

DC/DC Converter TES 3 Series Features Surface Mount DIL-Pack TES3-1212 Datasheet
Recommendation Recommendation Datasheet TES3-1212 Datasheet




TES3-1212
Features
Surface Mount DIL-Package
15 Standard Models
Regulated Output Voltage
Wide 2 :1 Input Range
High Efficiency up to 83 %
I/O-Isolation 1500 VDC
Operating Temperature –40 to +75°C
Short Circuit Protection
High Accuracy of Pin Co-Planarity
Reflow Soldering to
CECC00 802, Issue 2
2 Year Product Warranty
DC/DC Converter
TES 3 Series
3 Watt
The TES 3 converter series is intended for all applications where PCB’s are
assembled on an automated SMD production line. The smaller size DIL-pack-
age and the light weight allows easy handling by pick-and-place machines.
With their small footprint these converters are the state-of-the-art solution for all
on-board power applications demanding an isolated and regulated output
voltage.
Models
Ordercode
TES 3-1210
TES 3-1211
TES 3-1212
TES 3-1222
TES 3-1223
TES 3-2410
TES 3-2411
TES 3-2412
TES 3-2422
TES 3-2423
TES 3-4810
TES 3-4811
TES 3-4812
TES 3-4822
TES 3-4823
Input voltage range
9 – 18 VDC
18 – 36 VDC
36 – 75 VDC
Output voltage
3.3 VDC
5 VDC
12 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
± 12 VDC
± 15 VDC
Output current max.
700 mA
600 mA
250 mA
± 125 mA
± 100 mA
700 mA
600 mA
250 mA
± 125 mA
± 100 mA
700 mA
600 mA
250 mA
± 125 mA
± 100 mA
Efficiency typ.
75 %
79 %
82 %
81 %
81 %
76 %
80 %
83 %
82 %
82 %
76 %
80 %
83 %
82 %
82 %
www.tracopower.com
Page 1



TES3-1212
DC/DC Converter
TES 3 Series
3 Watt
Input Specifications
Input current no load /full load
Start-up voltage /
under voltage shut down
Surge voltage (1 sec. max.)
Reverse voltage protection
Reflected input ripple current
Input filter
Output Specifications
12 Vin models
24 Vin models
48 Vin models
12 Vin models
24 Vin models
48 Vin models
12 Vin models
24 Vin models
48 Vin models
20 mA / 300 mA typ.
5 mA / 150 mA typ.
3 mA / 75 mA typ.
6 VDC / 8 VDC typ.
12 VDC / 16 VDC typ.
24 VDC / 32 VDC typ
25 V max.
50 V max.
100 V max.
0.5 A max.
Can be reduced by ext. 1–2.2 µF polyester film
capacitor
Pi filter
Voltage set accuracy
Regulation
– Input variation Vin min. to Vin max.
– Load variation 10 – 100 %
– single output models
– dual output models balanced load
– dual output models unbalanced load
Ripple and noise
Temperature coefficient
Current limitation
Short circuit protection
Capacitive load
– single output models
– dual output models
General Specifications
±1%
± 0.3 % max.
± 1.0 % max.
± 1.0 % max.
± 2.0 % max.
50 mVpk-pk max.
± 0.02 % / °C
> 110% of Iout max., foldback
Hiccup mode, indefinite
(no automatic recovery)
470 µF
180 µF
Temperature ranges – Operating
– Case temperature
– Storage
Humidity (non condensing)
Reliability, calculated MTBF (MIL-HDBK-217 E)
Isolation voltage
Input/Output
Isolation capacity Input/Output
Isolation resistance Input/Output
Switching frequency
Safety standards
Safety approvals
– 40 °C ... +75 °C
+ 100 °C max.
– 40 °C ... +125 °C
95 % rel H max.
>1‘000‘000 h @ 25 °C
1‘500 VDC
65 pF typ.
>1‘000 Mohm
300 kHz typ. (Frequency modulation PFM)
UL 1950, EN 60950, IEC 60950
Compliance up to 60 VDC input voltage
(SELV limit)
UL/cUL File E188913
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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