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Part: DC/DCTEN4-4823
Category:
Description: DC/DC Converter 4watt
Company: Traco Power
Datasheet: Download DC/DCTEN4-4823 datasheet File size : 1040 kB
Request For quote: Find where to buy DC/DCTEN4-4823
Datasheet text preview:
DC/DC Converter
TEN 4 Series
Features
Ultra wide 4 : 1 Input Range 9 36 VDC or 18 75 VDC Full SMD-Design High Efficiency up to 85% Indefinite Short-Circuit Protection Reverse Voltage Protection I/O-isolation 1'500 VDC Input Filter meets EN 55022, Class A and FCC, Level A without external Components Shielded Metal Case with insulated Baseplate 24-pin DIP with industry Standard Pinout MTBF >1 Mio. h 2 Year Product Warranty The TEN 4 series DC/DC converter is designed for applications requiring ver y wide operating voltage range. Typical applications are tele- and data communication systems, mobile battery powered equipments and industrial process control systems with operation from different input voltages i.e. 12/24 VDC or 24/48 VDC battery voltages. High efficiency allows operation up to 75°C without derating. Input filtering accprding to EN 55022-A and FCC, level A. Low output ripple minimise design-in time and cost.
4 Watt
Models
Ordercode TEN 4-2410 TEN 4-2411 TEN 4-2412 TEN 4-2413 TEN 4-2421 TEN 4-2422 TEN 4-2423 TEN 4-4810 TEN 4-4811 TEN 4-4812 TEN 4-4813 TEN 4-4821 TEN 4-4822 TEN 4-4823 Input voltage range Output voltage 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC Output current max. 900 660 330 265 ± 300 ± 165 ± 130 900 660 330 265 ± 300 ± 165 ± 130 mA mA mA mA mA mA mA mA mA mA mA mA mA mA Efficiency typ. 77 81 83 83 80 83 83 % % % % % % %
9 36 VDC
18 75 VDC
78 % 82 % 85 % 85 % 82 % 85 % 85 %
www.tracopower.com
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DC/DC Converter
TEN 4 Series 4 Watt
Input Specifications
Input current no load /full load 24 Vin models 48 Vin models Start-up voltage / under voltage shut down Surge voltage (1 sec. max.) Reverse voltage protection Conducted noise (input) 24 Vin models 48 Vin models 24 Vin models 48 Vin models 20 20 6 6 mA mA mA mA / 400 mA typ. (at 12 VDC Vin) / 200 mA typ. (at 24 VDC Vin) / 200 mA typ. (at 24 VDC Vin) / 100 mA typ. (at 48 VDC Vin)
8.5 VDC /8.0 VDC typ. 17 VDC /16 VDC typ. 50 V max. 100 V max. 1.0 A max. EN 55022 level A, FCC part 15, level A ±1% ± 0.3 % max. ± 1.0 % max. ± 1.0 % max. ± 3.0 % max. 50 mVpk-pk max ± 0.02 % / °C > 110% of Iout max., constant current Hiccup mode, indefinite (automatic recovery) 680 µF max. 300 µF max. 40 °C ... + 75 °C (no derating) + 95 °C max. 40 °C ... + 125 °C 95 % rel H max. >1 Mio. h @ + 25 °C 1'500 VDC 380 pF typ > 1`000 M Ohm 350 kHz typ. (Pulse frequency modulation PFM) UL 1950 , IEC 60950, EN 60950 Compliance up to 60 VDC input voltage (SELV limit) cUL / UL File E188913
Output Specifications
Voltage set accuracy Regulation Input variation Vin min. to Vin max. Load variation 10 100 % single output models dual output models balanced load dual output models unbalanced load
Ripple and noise (20 MHz Bandwidth) Temperature coefficient Current limitation Short circuit protection Capacitive load single output models dual output models Operating Case temperature Storage
General Specifications
Temperature ranges
Humidity (non condensing) Reliability, calculated MTBF (MIL-HDBK-217 E) Isolation voltage Isolation capacity Isolation resistance Switching frequency Safety standards Input/Output Input/Output Input/Output (500 VDC)
Safety approval
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 2
DC/DC Converter
TEN 4 Series 4 Watt
Physical Specifications
Case material Baseplate Potting material Weight Soldering temperature Steel chrome-nickel plated Epoxy Silicon rubber TSE (flammability to UL 94V-0) 14 g (0.55 oz) max. 260 °C / 10 sec.
Outline Dimensions mm (inches)
4.54 ±0.5
(0.18 ±0.02)
2.54 (0.1)
32 ±0.5 (1.25 ±0.02)
Bottom view
23 22
5.08 15.24 (0.6) 22.86 (0.9)
2 3
Pin-Out
Pin 2 3 9 Single Vin (GND) Vin (GND) No pin No function +Vout Vout +Vin (Vcc) +Vin (Vcc) Dual Vin (GND) Vin (GND) Common Vout +Vout Common +Vin (Vcc) +Vin (Vcc)
(0.2)
16 14
0.5
(0.02)
9 11
11 14 16 22 23
Insulated Baseplate
5
(0.2)
2.4 ±0.5
(0.1 ±0.02)
15.24 (0.6) 20 ±0.5 (0.8 ±0.02)
10 ±0.5
(0.4 ±0.02)
Pin diameter ø 0.5 ±0.05 (0.02 ±0.002) Tolerances ±0.5 (0.02)
Specifications can be changed without notice
Rev. 11/01
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41-1284 2911 · Fax +41-1201 1168 · e-mail: sales@traco.ch · internet: http://www.tracopower.com
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