參數(shù)資料
型號: TMR3-4811WI
廠商: TRACO ELECTRONIC AG
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS AND REACH COMPLIANT, PLASTIC, SIP-8/7
文件頁數(shù): 3/3頁
文件大?。?/td> 138K
代理商: TMR3-4811WI
Page 3 of 3
Jenatschstrasse 1 CH-8002 Zurich Switzerland
Tel. +41 43 311 45 11 Fax +41 43 311 45 45 info@traco.ch www.tracopower.com
DC/DC Converters
TMR 3WI Series
3 Watt
Outline Dimensions
Pin
Single
Dual
1
–Vin (GND)
2
+Vin (Vcc)
3
Remote On/Off
5
No con.
6
+Vout
7
–Vout
Common
8
No con.
–Vout
Pin-Out
Rev. 11/09
General Specifications
Isolation voltage (60 sec)
– Input/Output
1’500 VDC
Isolation capacity
– Input/Output
200 pF max.
Isolation resistance
– Input/Output (500 VDC)
>1 GOhm
Switching frequency
100 kHz (PWM)
Remote On/Off
– On:
open or high impedance
– Off:
2...4 mA to applied via 1 kOhm resistor
– Off stand by input current
2.5 mA max.
Vibration and thermal shock
MIL-STD-810E
Safety standards
UL /cUL 60950-1, IEC/EN 60950-1
Safety approvals
– UL/cUL
pending
Environmental compliance
– Reach
– RoHS
RoHS Directive 2002/95/EC
Application notes
Physical Specifications
Casing material
non-conductive plastic
Potting material
silicon, UL 94V-0 rated
Weight
4.8 g (0.17oz)
Specifications can be changed any time without notice.
Bottom view
3.2 (0.13)
0.5 (0.02)
0.25
(0.01)
2.54
2.0 2.54
21.8
5.08
2.54
0.5
(0.02)
11.1
(0.44)
(0.1)
(0.08
(0.2)
4.0
2.54
(0.1)
2.54
(0.1)
(0.86)
(0.16)
9.2
(0.36)
1
2
3
5
6
7
8
Dimensions in [mm], () = Inch
Pin dimension tolerances 0.1 (0.004)
Pin pitch tolerances: ±0.25 (±0.01)
Tolerances: ±0.5 (±0.02)
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