TES3-4812WI [TRACOPOWER]
DC/DC Converters; DC / DC转换器型号: | TES3-4812WI |
厂家: | TRACO ELECTRONIC AG |
描述: | DC/DC Converters |
文件: | 总4页 (文件大小:341K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DC/DC Converters
TES 3WI Series, 3 Watt
UL 60950-1
pending
Features
◆ Compact SMD package
◆ 33.4 x 18.8 mm footprint
◆ Ultra-wide 4:1 input voltage range
◆ I/O isolation 1500 VDC
◆ꢀOperating temp. range –40 °C to 71 °C
◆ Short circuit protection
◆ Input filter to meet EN 55022, class A
◆ꢀꢀRemote On/Off
◆ꢀꢀHigh accuracy of pin co-planarity
◆ Qualified for leadfree reflow solder
process according IPC/JEDEC J-STD-020D
◆ Available in tape & reel package
◆ 3-year product warranty
The TES-3WI series is a family of high performance 3W dc/dc-converter modules in
a low profile SMD package with compact dimensions. The 14 modules feature ultra-
wide 4:1 input ranges with tightly regulated output voltage. High efficiency allows
an operating temperature range of -40 to +71°C without derating.
Further features are built-in EMI-filter to meet EN 55022 class A without external
components and remote On/Off control. The products comply with IPC J-STD-020D
and are qualified for high temperature lead-free reflow solder process.
Models
Ordercode
Input voltage
Output voltage
3.3 VDC
5 VDC
Output current max.
750 mA
Efficiency typ.
75 %
TES 3-2410WI
TES 3-2411WI
TES 3-2412WI
TES 3-2413WI
TES 3-2421WI
TES 3-2422WI
TES 3-2423WI
TES 3-4810WI
TES 3-4811WI
TES 3-4812WI
TES 3-4813WI
TES 3-4821WI
TES 3-4822WI
TES 3-4823WI
600 mA
79 %
12 VDC
15 VDC
5 VDC
250 mA
81 %
9 – 36 VDC
(nominal 24 VDC)
200 mA
81 %
300 mA
78 %
12 VDC
15 VDC
3.3 VDC
5 VDC
125 mA
81 %
100 mA
81 %
750 mA
76 %
600 mA
80 %
12 VDC
15 VDC
5 VDC
250 mA
83 %
18 – 75 VDC
200 mA
83 %
(nominal 48 VDC)
300 mA
80 %
12 VDC
15 VDC
125 mA
83 %
100 mA
83 %
http://www.tracopower.com
Page 1 of 4
DC/DC Converters
TES 3WI Series
3 Watt
Input Specifications
Input current at full load
24 V models: 150 mA typ.
48 V models: 75 mA typ.
Input current at full load
24 V models: 20 mA typ.
48 V models: 10 mA typ.
Start-up voltage / under voltage shut down
Surge voltage (1 sec. max.)
24 V models: 8.5 VDC / 8 VDC typ.
48 V models: 17 VDC / 16 VDC typ
24 V models: 50 V max.
48 V models: 100 V max.
Reverse voltage protection
Reflected input ripple current
1.0 A max.
24 V models: 10 mA typ.
48 V models: 5 mA typ.
Input filter
EN 55022 class A, FCC part 15, level A
Output Specifications
Voltage set accuracy
1 %
Regulation
– Input variation Vin min. to Vin max.
0.5 % max.
– Load variation 10 – 100 %
single output models: 1.0 % max.
dual output models balanced load: 2.0 % max.
Minimum load
10 % of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
Temperature coefficient
0.02 % / °C max.
75 mVpk-pk max.
Ripple and noise
Dynamic load response 25% load change
6 % max. peak variation
500 µS max. response time
Transient response (25% load step change)
Current limitation
200 µs typ.
>120 % of Iout max.
continuous, automatic recovery
Short circuit protection
Capacitive load
single output models: 3000 µF
dual output models: 180 µF
Remote On/Off
– On:
2.5 to 5.5 V or open circuit
– Off:
– Off idle current:
–0.7 to 0.8 V or short circuit pin 3 and pin 1/2
5 mA
General Specifications
Temperature ranges
– Operating
– Case temperature
– Storage
–40°C to +71 °C
+100°C max.
–40°C to +125 °C
Humidity (non condensing)
95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at 25°C, ground benign)
>1‘000‘000 h
Isolation voltage (60 sec.)
Isolation capacity
– Input/Output
– Input/Output
– Input/Output
1‘500 VDC
500 pF max.
Isolation resistance
Switching frequency
Safety standards
>1‘000 Mohm
300 kHz typ. (frequency modulation PFM)
UL 60950-1, EN 60950-1, IEC 60950-1
Safety approvals
CSA File No. 226037
http://directories.csa-international.org
(entry pending)
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 4
DC/DC Converters
TES 3WI Series
3 Watt
Physical Specifications
Case material
non conductive plastic (UL 94V-0 rated)
8.8 g (0.31 oz)
Package weight
Lead-free reflow solder process
Moisture sensivity level (MSL)
as per IPC J-STD-020D
as per IPC J-STD-033B MSL report level 2
www.tracopower.com/products/tes3wi_msl-report.pdf
(publication pending)
Outline Dimensions
Seating
Plane
32.3 (1.272)
Detail A
S
Pin-Out
Pin
1
Single
Dual
–Vin (GND) –Vin (GND)
–Vin (GND) –Vin (GND)
2
3
NC
NC
NC
Common
NC
14.8 (0.583)
16.1 (0.634)
18.8 (0.740)
10
11
12
13
14
15
22
23
24
NC
24
13
NC
–V Output
+ V Output
NC
Detail A M10:1
+V Output
NC
Top View
–V Output
NC
Common
NC
0.15
+Vin (Vcc)
+Vin (Vcc)
+Vin (Vcc)
+Vin (Vcc)
1
12
1.3 (0.051)
17.78 (0.7)
2.16 2.54
1.0 (0.04)
(0.085)
(0.1)
Dimensions in [mm], () = Inch
Tolerances 0.25 (0.01)
Pin pitch tolerances 0.13 (0.005)
Solder Pad Dimensions
27.94 (1.1)
17.78 (0.7)
2.16
(0.09)
2.54 2.54
2.54 2.54
(0.1) (0.1)
(0.1) (0.1)
1
Dimensions in [mm], () = Inch
1.5 min.
(0.06)
http://www.tracopower.com
Page 3 of 4
DC/DC Converters
TES 3WI Series
3 Watt
Packaging
360.0
2
Standard Packaging - Tube
15.5
- 1 tube contains 10 converters
Tolerance 0.25mm
12.6
22.0
4.0
2.0
Optional Packaging - Tape & Reel
0.5
A
- Specifications according IEC 286-3
- 1 reel contains 150 converters
- Use appendix «-TR» on order code.
R0.3 MAX
6.0
11.2
14.9
32.0
3.0
M
A
15.6
19.0
partial enlargement
M:
Tolerance 0.1mm
66.4
2.0
Tolerance 1.0mm
Dimensions in [mm]
Specifications can be changed any time without notice.
Rev. 07/08
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 4 of 4
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