THD15-4823N [TRACOPOWER]

DC/DC Converters;


型号：	THD15-4823N
厂家：	TRACO ELECTRONIC AG
描述：	DC/DC Converters
文件：	总3页 (文件大小：168K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DC/DC Converters

THD 15N Series, 15 Watt

Scheme

Features

UL 60950-1

◆ Highest power density in DIP 24 package

◆ Shielded metal case with isolated

baseplate

◆ Very high efﬁciency up to 91%

◆ Wide 2:1 input ranges

◆ No minimum load required

◆ Input ﬁlter meets EN 55022 class A

without external components

◆ I/O isolation voltage 1500 VDC

◆ Operating temp. range : –40°C to +85°C

◆ Remote On/Off control

The THD-15N series models provide 15 Watt output power out of a very compact

shielded metal case that occupies only 1 inch² of board space. The converters work

with a high efﬁciency over the full load range and draw a very low input current at

no load conditions. All models have a wide 2:1 input voltage range and a precisely

regulated output voltage.

◆ Industry standard pinout

◆ 3-year product warranty

Typical applications for these converters are mobile equipment, instrumentation,

distributed power architectures in communication and industrial electronics and ev-

erywhere where space on PCB is critical.

Models

Order code

Input voltage range

Output voltage

3.3 VDC

5.1 VDC

12 VDC

15 VDC

5 VDC

Output current max.

4‘000 mA

3‘000 mA

1‘250 mA

1’000 mA

1’500 mA

625 mA

Efﬁciency typ.

87 %

90 %

86 %

90 %

88 %

90 %

91 %

87 %

90 %

88 %

90 %

91 %

87 %

90 %

THD 15-1210N

THD 15-1211N

THD 15-1212N

THD 15-1213N

THD 15-1221N

THD 15-1222N

THD 15-1223N

THD 15-2410N

THD 15-2411N

THD 15-2412N

THD 15-2413N

THD 15-2421N

THD 15-2422N

THD 15-2423N

THD 15-4810N

THD 15-4811N

THD 15-4812N

THD 15-4813N

THD 15-4821N

THD 15-4822N

THD 15-4823N

9 – 18 VDC

(12 VDC nominal)

12 VDC

15 VDC

3.3 VDC

5.1 VDC

12 VDC

15 VDC

5 VDC

500 mA

4‘000 mA

3‘000 mA

1‘250 mA

1’000 mA

1’500 mA

625 mA

18 – 36 VDC

(24 VDC nominal)

12 VDC

15 VDC

3.3 VDC

5.1 VDC

12 VDC

15 VDC

5 VDC

500 mA

4‘000 mA

3‘000 mA

1‘250 mA

1’000 mA

1’500 mA

625 mA

36 – 75 VDC

(48 VDC nominal)

12 VDC

15 VDC

500 mA

http://www.tracopower.com

Page 1 of 3

DC/DC Converters

THD 15N Series

15 Watt

Input Specifications

Input current at no load (nominal input voltage)

12 Vin models: 8 mA typ.

24 Vin models: 5 mA typ.

48 Vin models: 4 mA typ.

Input current at full load (nominal input voltage)

12 Vin models: 1450 mA typ.

24 Vin models: 720 mA typ.

48 Vin models: 360 mA typ.

Start-up voltage /

under voltage shut down

12 Vin models: 9.0 VDC / 8.0 VDC

24 Vin models: 18 VDC / 16 VDC

48 Vin models: 36 VDC / 33 VDC

Surge voltage (1 sec. max.)

12 Vin models: 36 V max.

24 Vin models: 50 V max.

48 Vin models: 100 V max.

Conducted noise (input)

EN 55022 level A, FCC part 15, level A

(without external components)

ESD (electrostatic discharge)

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

perf. criteria A

Radiated immunity

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

Fast transient / Surge

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

EN 61000-4-5, 2 kV perf. criteria A

with external input capacitor e.g. Nippon

chemi-con KY 220 µF, 100 V, ESR 48 mOhm

Conducted immunity

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

20 mAp-p typ.

Reflected ripple current

Output Specifications

Voltage set accuracy

1 % max

Regulation

– Input variation

single output models: 0.2 % max. (Vin min to Vin max.)

dual output models: 0.5 % max. (Vin min to Vin max.)

single output models: 0.5 % max.

dual output models: 1.0 % max. balanced load

single output models: 0.3 % max.

dual output models: 0.8 % max. balanced load

5.0 % max. (dual output models)

– Load variation 0 – 100%

– Load variation 10 – 90%

– Load cross regulation 25/100%

Minimum load

0 % of rated max. load

0.02 %/K

Temperature coefficient

Ripple and noise (20 MHz bandwidth)

Output current limitation

60 mVp-p typ.

at 150 % of Iout max. foldback

indefinite, automatic recovery

Short circuit protection

Over voltage protection (single output models only)

3.3 VDC models: 3.9 VDC

5.1 VDC models: 6.2 VDC

12 VDC models: 15 VDC

15 VDC models: 18 VDC

Start up time (nominal Vin and constant resistive load)

Transient response setting time (25% load step change)

Capacitive load

30 ms typ. (for power on and remote on)

250 µs typ.

3.3 VDC models: 4700 µF max.

5.1 VDC models: 3300 µF max.

12 VDC models: 600 µF max.

15 VDC models: 400 µF max.

5 VDC models: 1500 µF max.

12 VDC models:

15 VDC models:

288 µF max.

200 µF max.

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

http://www.tracopower.com

Page 2 of 3

DC/DC Converters

THD 15N Series

15 Watt

General Specifications

Temperature ranges

– Operating

– Case temperature

– Storage

–40°C to +85°C (with derating)

+105°C max.

–55°C to +105°C

Power derating

4 %/K above +70°C

20°C/W

Thermal inpedance

Humidity (non condensing)

– Natural convection

5 % to 95 % rel H max.

>1.8 Mio h

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

Isolation voltage (60sec)

Isolation capacitance

Isolation resistance

Remote On/Off

– Input/Output

1’500 VDC

– Input/Output

2000 pF typ.

– Input/Output (500 VDC)

>1’000 MOhm

– On:

– Off:

– Off idle current:

3.0 ... 12 VDC or open circuit

0 ... 1.2 VDC or short circuit pin 1 and pin 2

2.5 mA

Switching frequency

330 kHz typ. (pulse width modulation PWM)

Thermal shock, mechanical shock & vibration

EN 61373, MIL-STD-810F

www.tracopower.com/products/mil810.pdf

– Test conditions

Safety standards

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

www.tracopower.com/overview/thd15n

– Certification documents

Environmental compliance – Reach

www.tracopower.com/overview/thd15n

RoHS directive 2011/65/EU

– RoHS

Physical Specifications

Casing material

Baseplate

nickel coated copper

non conductive FR4

silicone (UL 94V-0 rated)

14.4 g (0.51oz)

Potting material

Weight

Soldering temperature

max. 265°C / 10sec.

Outline Dimensions

Pin-Out

Single

Dual

Remote On/Off Remote On/Off

–Vin (GND)

NC.

+Vout

–Vout

+Vin (Vcc)

–Vin (GND)

Common

–Vout

+Vout

Common

+Vin (Vcc)

15.24 (0.60)

20.3 (0.80)

2.5

(0.10)

Insulated Baseplate

Dimensions in [mm], () = Inch

Pin diameter ø 0.5 (0.02)

10.2

(0.15) (0.40)

3.8

Pin pitch tolerances: 0.35 ( 0.014)

Tolerances: 0.5 ( 0.02)

Speciﬁcations can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com

Rev. January 28. 2016

www.tracopower.com

Page 3 of 3

相关型号：