TEC2-2410WI [TRACOPOWER]

DC/DC Converter;


型号：	TEC2-2410WI
厂家：	TRACO ELECTRONIC AG
描述：	DC/DC Converter
文件：	总4页 (文件大小：213K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DC/DC Converter

TEC 2WI Series, 2 Watt

•

Compact SIP-8 package

I/O-isolation voltage 1‘600 VDC

Ultra-wide 4:1 input voltage range

Fully regulated outputs

Operating temperature range

–40°C to +93°C

•

Continuos short circuit protection

Remote On/Off

TEC 2WI is a new series with the design purpose to improve the prevalent 2 Watt SIP-8

DC/DC converters in terms of cost, efﬁciency and performance. The latest technology

and components enable an increase in efﬁciency by more than 20%. With the reduction

of thermal loss, the operating temperature range can be expanded from -40°C to +93°C.

The converters are fully regulated over 0 - 100% load (no minimum load is required). The

models are available with ultra-wide input ranges of 4.5-18, 9-36 and 18-75 VDC. The

functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage

(60 s) of 1600 VDC.

3-year product warranty

Designed to meet

UL 62368-1 (UL 60950-1)

Models

Order code

Input voltage

Output voltage

Output current max.

Efﬁciency typ.

TEC 2-1210WI

TEC 2-1211WI

TEC 2-1219WI

TEC 2-1212WI

TEC 2-1213WI

TEC 2-1215WI

TEC 2-1221WI

TEC 2-1222WI

TEC 2-1223WI

TEC 2-2410WI

TEC 2-2411WI

3.3 VDC

5.0 VDC

9.0 VDC

12 VDC

15 VDC

24 VDC

5.0 VDC

12 VDC

15 VDC

3.3 VDC

5.0 VDC

9.0 VDC

12 VDC

15 VDC

24 VDC

5.0 VDC

12 VDC

15 VDC

3.3 VDC

5.0 VDC

9.0 VDC

12 VDC

15 VDC

24 VDC

5.0 VDC

12 VDC

15 VDC

500 mA

400 mA

222 mA

167 mA

134 mA

83 mA

75 %

80 %

81 %

82 %

80 %

82 %

81 %

76 %

80 %

82 %

79 %

82 %

80 %

74 %

79 %

81 %

82 %

81 %

79 %

81 %

4.5 – 18 VDC

(12 VDC nominal)

200 mA

83 mA

67 mA

500 mA

400 mA

222 mA

167 mA

134 mA

83 mA

Models

TEC 2-2419WI

TEC 2-2412WI

TEC 2-2413WI

TEC 2-2415WI

TEC 2-2421WI

TEC 2-2422WI

TEC 2-2423WI

TEC 2-4810WI

TEC 2-4811WI

TEC 2-4819WI

TEC 2-4812WI

TEC 2-4813WI

TEC 2-4815WI

TEC 2-4821WI

TEC 2-4822WI

TEC 2-4823WI

9 – 36 VDC

(24 VDC nominal)

200 mA

83 mA

67 mA

500 mA

400 mA

222 mA

167 mA

134 mA

83 mA

18 – 75 VDC

(48 VDC nominal)

200 mA

83 mA

67 mA

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Page 1 of 4

TEC 2WI Series, 2 Watt

Input Specifications

Input current at no load

12 Vin models: 35 mA typ.

24 Vin models: 20 mA typ.

48 Vin models: 10 mA typ.

Surge voltage (1 s max.)

Start up voltage

12 Vin models: 25 V max.

24 Vin models: 50 V max.

48 Vin models: 100 V max.

12 Vin models: 4.5 V (or lower)

24 Vin models: 9 V (or lower)

48 Vin models: 18 V (or lower)

Under voltage shut down

12 Vin models: 2 - 4 V

24 Vin models: 6 - 8 V

48 Vin models: 13 - 17 V

Input filter

internal capacitor

Recommended input fuse

12 Vin models: 1.0 A (slow blow type)

24 Vin models: 0.5 A (slow blow type)

48 Vin models: 0.315 A (slow blow type)

Conducted noise

EMC immunity

EN 55032 class A or B with external components

www.tracopower.com/overview/tec2wi

–

Application note for filter class A/B proposal

– ESD (electrostatic discharge)

EN 61000-4-2, air 8 kV, contact 6 kV,

perf. criteria A

– Radiated immunity

– Fast transient / surge

(with external input capacitor)

EN 61000-4-3, 10 V/m, perf. criteria A

EN 61000-4-4, 2 kV, perf. criteria A

EN 61000-4-5, 1 kV perf. criteria A

all models: Nippon chemi-con KY 220µF/100V

EN 61000-4-6, 10 Vrms, perf. criteria A

EN 61000-4-8

– Conducted immunity

– Magnetic field immunity

100 A/m, continuous, perf. criteria A

1000 A/m, 1 sec., perf. criteria A

Output Specifications

Voltage set accuracy

1 % max.

Regulation

– Input variation (Vin min. to Vin max.)

0.2 % max.

– Load variation (0 – 100 %)

– Load variation (10 – 90 %)

– Cross regulation

single output: 1 % max.

dual output: 1 % max. (balanced load)

single output: 0.5 % max.

dual output: 0.8 % max. (balanced load)

dual output: 5 % max. (asymmetrical load 25 % / 100 %)

Temperature coefficient

0.02 %/K max.

75 mVp-p typ.

Ripple and noise (20 MHz Bandwidth)

Start up time

(constant resistive load)

– Power ON

– Remote ON

10 ms typ. / 20 ms max.

Transient response time (25% load step change)

Current limitation

500 μs typ.

130 - 230 % of Iout max.

continuous, automatic recovery

Short circuit protection

Capacitive load

– Single output

– Dual output

3.3 Vout models: 3300 µF max.

5.0 Vout models: 1680 µF max.

9.0 Vout models: 1000 µF max.

12 Vout models: 820 µF max.

15 Vout models: 680 µF max.

24 Vout models: 220 µF max.

5.0 Vout models: 1000 µF max. (each output)

12 Vout models: 470 µF max. (each output)

15 Vout models: 330 µF max. (each output)

All speciﬁcations valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

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Page 2 of 4

TEC 2WI Series, 2 Watt

General Specifications

Temperature ranges

– Operating (natural convection: 20 LFM, 0.1 m/s)

–40°C to +93°C

– Case temperature

+105°C max.

– Storage temperature

–55°C to +125°C

Derating

4.8 %/K above 84°C

5 – 95 % rel H max.

1‘600 VDC

Humidity (non condensing)

Isolation voltage

– I/O isolation voltage (60 s)

Isolation resistance (input/output)

1 GOhm min.

Isolation capacitance (input/output)

50 pF max.

Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign)

Switching frequency

6‘621‘000 h

100 kHz min. (pulse frequency modulation)

MIL-STD-810F

Shock, vibration and thermal shock

Remote On/Off

– On:

– Off:

– Off idle current:

open circuit or high impedance

2 – 4 mA current applied via 1kOhm resistor

2.5 mA typ.

Safety standards

– Desinged to meet (no certification)

IEC/EN/UL 62368-1, UL 60950-1

Environmental compliance – Reach

www.tracopower.com/products/reach-declaration.pdf

RoHS directive 2011/65/EU

– RoHS

Physical Specifications

Casing material

non-conducting black plastic

Silicone (UL 94V-0 rated)

tinned copper

Potting material

Pin material

Package weight

4.5 g (0.16 oz)

Soldering profile

260°C / 10 s max. (wave soldering)

Supporting Documents: www.tracopower.com/overview/tec2wi

All speciﬁcations valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

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Page 3 of 4

TEC 2WI Series, 2 Watt

Outline Dimensions

Pin-Out

Single

Dual

–Vin (GND) –Vin (GND)

+Vin (VCC) +Vin (VCC)

On/Off

+Vout

–Vout

+Vout

Common

–Vout

2.0 2 x 2.54 5.08

3 x 2.54

(3 x 0.1)

(0.08) (2 x 0.1)

(0.2)

NC: not connected

(0.86)

21.8

bottom view

Dimensions in [mm], () = Inch

Tolerances: x.xx

0.5 ( 0.02)

0.25 ( 0.01)

0.1 ( 0.004)

Pin pitch tolerances

Pin dimension tolerance

0.5 (0.02)

Speciﬁcations can be changed without notice!

Rev. May 30, 2018

Page 4 of 4

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相关型号：

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TEC2-2421WI

DC/DC Converter

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