TDR3-2411SM [TRACOPOWER]
DC/DC Converters;型号: | TDR3-2411SM |
厂家: | TRACO ELECTRONIC AG |
描述: | DC/DC Converters |
文件: | 总4页 (文件大小:419K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DC/DC Converters
TDR 3 Series, 3 Watt
UL 60950-1
Features
◆ Compact design in SMD or DIP package
◆ Wide 2:1 input voltage range
◆ Fully regulated outputs
◆ Low ripple and noise
◆ No minimum load required
◆ Temperature range –40°C to +85°C
◆ I/O isolation 1600 VDC
◆ Continuous short-circuit protection
◆ Remote On/Off control
The TDR-3 series is a family of compact 3 W DC/DC converters with 2:1 input volt-
age ranges and tightly regulated output voltages even under no load conditions.
The product is available in SMD-package or in DIP-package. They work with high
efficiency over the full load range and come with a remote On/Off input.
The usability in temperature ranges of up to 85°C, continuous short circuit protec-
tion and excellent immunity against environmental influences make these converters
very reliable.
◆ Fully RoHS compliant
◆ 3-year product warranty
A TDR-3 converter is the ideal solution for space critical high end applications in
communication equipment, instrumentation and industrial electronics.
Models
Order code
DIP models
TDR 3-0511
Order code
SMD models
TDR 3-0511SM
Output current
Input voltage range
Output voltage
Efficiency typ.
max.
600 mA
5.0 VDC
12 VDC
15 VDC
12 VDC
15 VDC
5.0 VDC
12 VDC
15 VDC
12 VDC
15 VDC
5.0 VDC
12 VDC
15 VDC
12 VDC
15 VDC
5.0 VDC
12 VDC
15 VDC
12 VDC
15 VDC
79 %
80 %
81 %
80 %
81 %
81 %
82 %
82 %
82 %
83 %
81 %
82 %
83 %
83 %
83 %
81 %
82 %
82 %
83 %
83 %
TDR 3-0512
TDR 3-0513
TDR 3-0522
TDR 3-0523
TDR 3-1211
TDR 3-1212
TDR 3-1213
TDR 3-1222
TDR 3-1223
TDR 3-2411
TDR 3-2412
TDR 3-2413
TDR 3-2422
TDR 3-2423
TDR 3-4811
TDR 3-4812
TDR 3-4813
TDR 3-4822
TDR 3-4823
TDR 3-0512SM
TDR 3-0513SM
TDR 3-0522SM
TDR 3-0523SM
TDR 3-1211SM
TDR 3-1212SM
TDR 3-1213SM
TDR 3-1222SM
TDR 3-1223SM
TDR 3-2411SM
TDR 3-2412SM
TDR 3-2413SM
TDR 3-2422SM
TDR 3-2423SM
TDR 3-4811SM
TDR 3-4812SM
TDR 3-4813SM
TDR 3-4822SM
TDR 3-4823SM
250 mA
200 mA
125 mA
100 mA
600 mA
250 mA
200 mA
125 mA
100 mA
600 mA
250 mA
200 mA
125 mA
100 mA
600 mA
250 mA
200 mA
125 mA
100 mA
4.5 – 9.0 VDC
(5 VDC nominal)
9 – 18 VDC
(12 VDC nominal)
18 – 36 VDC
(24 VDC nominal)
36 – 75 VDC
(48 VDC nominal)
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Page 1 of 4
DC/DC Converters
TDR 3 Series
3 Watt
Input Specifications
Input current at no load (nominal input voltage)
5 Vin models: 50 mA typ.
12 Vin models: 30 mA typ.
24 Vin models: 13 mA typ.
48 Vin models: 10 mA typ.
Input current at full load (nominal input voltage)
Surge voltage (1 s max.)
5 Vin models: 790 mA typ.
12 Vin models: 320 mA typ.
24 Vin models: 160 mA typ.
48 Vin models: 80 mA typ.
5 Vin models: 15 V max.
12 Vin models: 25 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Input filter
capacitor type (see EMC considerations page 3
for compliance to EN 55022 class A/B)
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. criteria A
Fast transient / Surge
EN 61000-4-4, 2 kV, perf. criteria A
EN 61000-4-5, 1 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
EN 61000-4-8, 100 A/m, perf. criteria A
Power frequency magnetic field
Reflected ripple current
5 Vin models: 80 mAp-p typ.
(measured with input filter according class A)
12 Vin models: 40 mAp-p typ.
24 Vin models: 30 mAp-p typ.
48 Vin models: 20 mAp-p typ.
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 %
– Load cross regulation 25/100 %
single output models: 1.0 % max.
dual output models: 1.0 % max. balanced load
single output models: 0.5 % max.
dual output models: 0.8 % max. balanced load
5.0 % max. (dual output models)
Minimum load
0 % of rated max. load
0.02 %/K
Temperature coefficient
Ripple and noise (20 MHz bandwidth)
30 mVp-p typ.
Start up time
(constant resistive load)
– Power On
– Remote On
5 ms typ.
5 ms typ.
Transient response setting time (25 % load step change)
Short circuit protection
250 µs typ.
continuous, automatic recovery
Capacitive load
5 VDC models: 1680 µF max.
12 VDC models: 820 µF max.
15 VDC models: 680 µF max.
12 VDC models: 470 µF max. (each output)
15 VDC 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
DC/DC Converters
TDR 3 Series
3 Watt
General Specifications
Temperature ranges
– Operating
– Storage
– Case temperature
–40°C to +85°C
–55°C to +125°C
–40°C to +100°C
Load derating
3.3 %/K above +70°C
5 – 95 % rel. H max.
acc. MIL-STD-810F
>6.2 Mio h
Humidity (non condensing)
Thermal shock & vibration
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
Isolation voltage (60 s)
Isolation capacitance
Isolation resistance
Altitude during operation
Safety approvals
– Input/Output
1600 VDC
– Input/Output
50 pF max.
– Input/Output (500 VDC)
>1 GOhm
tba.
– UL/cUL 60950-1
www.ul.com -> certifications -> File e188913
100 kHz min.
Switching frequency
Remote On/Off
– On:
open or high impedance
– Off:
2...4 mA current applied via 1KOhm resistor
2.5 mA max.
– Off stand by input current
Pysical Specifications
Casing material
non-conductive plastic (UL94V-0 rated)
4.5 g (0.16oz)
Package weight
Soldering profile for DIP-package models
max. 265°C / 10 s (wave soldering)
Lead-free reflow solder process for SMD-package models
as per J-STD-020D.01 (to find at:
www.jedec.org - free registration required)
245°C
– Peak package body temperature
Moisture sensivity level (for SMD-package models)
level 2a as per J-STD-033B.01 (to find at:
www.jedec.org - free registration required)
Environmental compliance – Reach
www.tracopower.com/products/reach-declaration.pdf
RoHS directive 2011/65/EU
– RoHS
Packaging
– Tube
10 pcs packing unit
200 pcs packing unit
– Tape & Reel (only SMD models, add suffix –TR)
Supporting Documents: www.tracopower.com/overview/tdr3 and www.tracopower.com/overview/tdr3sm
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
DC/DC Converters
TDR 3 Series
3 Watt
Outline Dimensions
DIP-Models
Pin-Out
0.25 (0.01)
13.55(0.533)
Pin
1
Single
–Vin (GND)
Remote On/Off
NC
Dual
–Vin (GND)
Remote On/Off
Common
8.7 (0.35)
3.8
(0.15)
12.8(0.50)
2
6
8
9
7
6
7
NC
–Vout
8
+Vout
+Vout
9
–Vout
Common
14
+Vin (Vcc)
+Vin (Vcc)
2
1
14
NC = not to connect
SMD-Models
Recommended Solder Pad
Dimension:
18.1 (0.71)
0-4°
7.4 (0.29)
17.2(0.68)
1.2
(0.05)
8.7 (0.35)
12.8 (0.50)
8
9
7
6
2.0 (0.08)
2
1
Dimensions in [mm], () = Inch
Tolerances: 0.5 ( 0.02)
14
Pin pich tolerances: 0.25 ( 0.01)
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
Rev. December 11. 2017
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Page 4 of 4
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