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TMR4812 の電気的特性と機能

TMR4812のメーカーはTRACO Electronicです、この部品の機能は「DC/DC Converters」です。


製品の詳細 ( Datasheet PDF )

部品番号 TMR4812
部品説明 DC/DC Converters
メーカ TRACO Electronic
ロゴ TRACO Electronic ロゴ 




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TMR4812 Datasheet, TMR4812 PDF,ピン配置, 機能
DC/DC Converters
TMR Series, 2 Watt
Features
2 Watt in SIL Package
Regulated Output
Wide 2 : 1 Input Range
No external Capacitors needed
Low Ripple and Noise
Indefinite Short-Circuit Protection
External ON/OFF - Control
Lead free Design, RoHS compliant
3 Year Product Warranty
RoHS
compliant
The TMR series is a range of miniature regulated 2 Watt DC/DC- converters in a SIL-
package. Requiring only 2cm2 board space they provide a state of art functionality.
Wide 2:1 Input voltage range, 1000 VDC isolation voltage, external on/off control
and a temperature range of -40°C – 85°C with no derating makes this converter
suitable for many applications in telecommunication, control units and industrial
equipments.
Models
Ordercode
TMR 0510
TMR 0511
TMR 0512
TMR 0521
TMR 0522
TMR 0523
TMR 1210
TMR 1211
TMR 1212
TMR 1221
TMR 1222
TMR 1223
TMR 2410
TMR 2411
TMR 2412
TMR 2421
TMR 2422
TMR 2423
TMR 4810
TMR 4811
TMR 4812
TMR 4821
TMR 4822
TMR 4823
Input voltage range
4.5 – 9.0 VDC
9 – 18 VDC
18 – 36 VDC
36 – 75 VDC
Output voltage
Output current max.
Efficiency typ.
3.3 VDC
500 mA
64 %
5 VDC
400 mA
66 %
12 VDC
167 mA
71 %
±5 VDC
±200 mA
64 %
±12 VDC
±83 mA
69 %
±15 VDC
±67 mA
71 %
3.3 VDC
500 mA
70 %
5 VDC
400 mA
73 %
12 VDC
167 mA
80 %
±5 VDC
±200 mA
73 %
±12 VDC
±83 mA
78 %
±15 VDC
±67 mA
78 %
3.3 VDC
500 mA
71 %
5 VDC
400 mA
74 %
12 VDC
167 mA
81 %
±5 VDC
±200 mA
74 %
±12 VDC
±83 mA
78 %
www.DataSheet4U.com±15 VDC
3.3 VDC
±67 mA
500 mA
80 %
70 %
5 VDC
400 mA
73 %
12 VDC
167 mA
79 %
±5 VDC
±200 mA
71 %
±12 VDC
±83 mA
77 %
±15 VDC
±67 mA
77 %
http://www.tracopower.com
Page 1 of 3
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1 Page





TMR4812 pdf, ピン配列
DC/DC Converters
TMR Series
2 Watt
EMC Characteristics
- Use an electrolytic low ESR capacitor at input side to reduce reflected ripple current.
- In order to meet EN55022 class B additionally use a choke to build an L/C filter as follows:
+
Input
+L
C
TMR
+
Output
Recommended values for filter:
Input C
L
5VDC 100µF 10µH
12VDC 100µF 10µH
24VDC 10µF
120µH
48VDC 10µF
120µH
Outline Dimensions mm (inches)
Bottom view
12 3
56 78
0.5 (0.02)
Pin-Out
Pin Single
Dual
1 –Vin (GND)
–Vin (GND)
2 +Vin (Vcc)
+Vin (Vcc)
3 Remote ON/OFF Remote ON/OFF
5 No function
No function
6 +Vout
+Vout
7 –Vout
Common
8 No function
–Vout
2.0
±0.5
2.54 2.54
(0.08 (0.1) (0.1)
±0.025)
5.08
(0.2)
2.54 2.54 2.54
(0.1) (0.1) (0.1)
21.8 (0.86)
Specifications can be changed without notice
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43311 4511 · Fax +41 43311 4545 · [email protected] · www.tracopower.com
Rev. 07/05
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共有リンク

Link :


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