THL3-4823WI [TOUCHSTONE]
DC/DC Converters;
| 型号： | THL3-4823WI |
| 厂家： | 
TOUCHSTONE SEMICONDUCTOR INC |
| 描述： | DC/DC Converters |
| 文件： | 总3页 (文件大小：302K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converters
THL 3WI(SM) Series, 3 Watt
CB
Scheme
IEC 60950-1
Features
226037
◆ Compact design in SMD or DIP package
◆ Ultra wide 4:1 input voltage range
◆ Fully regulated outputs
◆ I/O isolation 1500 VDC
◆ SMD version qualfied for leadfree re
flow solder process, MSL 2a
◆ Operating temp. range –40°C to +85°C
◆ Short circuit protection
◆ Remote On/Off control
◆ Input filter to meet EN 55022, class A
without external components
◆ 3-year product warranty
The THL 3WI(SM) series is a family of compact 3 W dc/dc-converters with 4:1 input
voltage ranges. The product is available in SMD- or DIP-package. The internal filter
which meets EN55022 Class A without external components makes the converter
easy to design in.
They come with remote On/Off and short circuit protection. THL 3WI(SM) converter
is an excellent solution for data- and telecom applications and for instrumentation
and Industrial electronics.
Models
Order code
DIP models
Order code
SMD models
Output current
Input voltage range
Output voltage
Efficiency typ.
max.
THL 3-2410WI
THL 3-2410WISM
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
600 mA
75 %
78 %
80 %
80 %
80 %
77 %
80 %
80 %
75 %
78 %
80 %
80 %
80 %
77 %
80 %
80 %
THL 3-2411WI
THL 3-2412WI
THL 3-2413WI
THL 3-2415WI
THL 3-2421WI
THL 3-2422WI
THL 3-2423WI
THL 3-4810WI
THL 3-4811WI
THL 3-4812WI
THL 3-4813WI
THL 3-4815WI
THL 3-4821WI
THL 3-4822WI
THL 3-4823WI
THL 3-2411WISM
THL 3-2412WISM
THL 3-2413WISM
THL 3-2415WISM
THL 3-2421WISM
THL 3-2422WISM
THL 3-2423WISM
THL 3-4810WISM
THL 3-4811WISM
THL 3-4812WISM
THL 3-4813WISM
THL 3-4815WISM
THL 3-4821WISM
THL 3-4822WISM
THL 3-4823WISM
600 mA
250 mA
200 mA
125 mA
300 mA
125 mA
100 mA
600 mA
600 mA
250 mA
200 mA
125 mA
300 mA
125 mA
100 mA
9 – 36 VDC
(24 VDC nominal)
12 VDC
15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
18 – 75 VDC
(48 VDC nominal)
12 VDC
15 VDC
http://www.tracopower.com
Page 1 of 3
DC/DC Converters
THL 3WI(SM) Series 3 Watt
Input Specifications
Input current at no load (nominal input voltage)
24 Vin models: 30 mA typ.
48 Vin models: 20 mA typ.
Input current at full load (nominal input voltage)
24 Vin; 3.3 VDC model: 110 mA typ.
24 Vin other models: 160 mA typ.
48 Vin; 3.3 VDC model: 55 mA typ.
48 Vin other models: 80 mA typ.
Surge voltage (1 sec. max.)
Conducted noise
24 Vin models: 50 V max.
48 Vin models: 100 V max.
EN 55022 level A, FCC part 15, level A without
external components
Recommended input fuse (slow blow)
24 V models: 1500 mA
48 V models: 800 mA
Output Specifications
Voltage set accuracy
2 % max
Regulation
– Input variation Vin min. to Vin max.
– Load variation 15 – 100 %
1.0 % max.
1.0 % max.
Minimum load
15 % of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
Temperature coefficient
0.02 %/K
Ripple and noise (20 MHz bandwidth)
Transient response setting time (25 % load step change)
Short circuit protection
60 mVp-p typ.
300 µs typ.
indefinite, automatic recovery
Capacitive load
3.3 & 5 VDC models: 220 µF max.
all other models: 47 µF max.
General Specifications
Temperature
– Operating (natural convection cooling 20 LFM)
– Storage
– Case
–40°C to +85°C
–40°C to +125°C
+105°C max.
Load derating (natural convection cooling 20 LFM)
DIP models: 2.5 %/K above +65°C
SMD 3.3 & 5.0 VDC models: 2.2 %/K above +55°C
SMD other models: 2.5 %/K above +60°C
Humidity (non condensing)
95 %
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
Isolation voltage (60 sec.) – Input/Output
>300‘000 h
1’500 VDC
Isolation capacitance
Isolation resistance
– Input/Output
500 pF max.
– Input/Output (500 VDC)
>1 GOhm
Safety standard (designed to meet)
IEC 60950-1, UL 60950-1
Safety approvals
– CB test certificate according IEC 60950-1
– CSA certificate for UL/cUL 60950-1
www.tracopower.com/products/thl3wi-cb.pdf
www.tracopower.com/products/thl3wi-csa.pdf
Switching frequency
Altitude during operation
Remote On/Off
350 kHz
5‘000 m max. (16‘400 ft) approved
– On:
– Off:
2.5 to 5.5 VDC or open circuit
–0.7 to 0.8 VDC
– Off stand by input current
5 mA max.
Environmental compliance – Reach
www.tracopower.com/products/thl3wi-reach.pdf
RoHS directive 2011/65/EU
– RoHS
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
THL 3WI(SM) Series 3 Watt
Pysical Specifications
Casing material
non-conductive plastic (UL94V-0 rated)
DIP models: 5.4 g (0.19 oz)
SMD models: 4.2 g (0.14 oz)
regulation EC 1907/2006
Package weight
Environmental compliance – Reach
– RoHS
directive 2011/65/EU
Soldering profile for DIP-package models
max. 265°C / 10 sec. (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)
Moisture sensivity level (for SMD-package models)
level 2a as per J-STD-033B.01 (to find at:
www.jedec.org - free registration required)
Packaging
www.tracopower.com/products/thl3wism-pack.pdf
Application note: www.tracopower.com/products/thl3wi-application.pdf
www.tracopower.com/products/thl3wism-application.pdf
Outline Dimensions
DIP-Models
16
1
2
Pin-Out
10
9
7
8
Pin
1
Single
–Vin (GND)
Remote On/Off
ntc.
Dual
–Vin (GND)
Remote On/Off
ntc.
0.5
(0.02)
1.77
(0.07)
10.16 (0.4)
13.7 (0.54)
2
4.1
(0.16)
8.0
(0.31)
7
8
ntc.
Common
+Vout
9
+Vout
SMD-Models
10
16
–Vout
–Vout
+Vin (Vcc)
ntc. = not to connect
+Vin (Vcc)
0.25
(0.01)
13.7 (0.54)
18.1 (0.71)
8.0 (0.31)
Dimensions in [mm], () = Inch
Tolerances: 0.25 ( 0.01)
Pin pich tolerances: 0.13 ( 0.005)
Specifications can be changed any time without notice.
Rev. 08/12
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com
Page 3 of 3
相关型号：
©2020 ICPDF网 联系我们和版权申明