tmr3-1223wi Traco Power, tmr3-1223wi Datasheet - Page 3

• Manufacturer Part Number: tmr3-1223wi
• Description: Dc/dc Converters
• Manufacturer: Traco Power

Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. [phone] · Fax [phone] · [e-mail] · www.tracopower.com
Specifications can be changed any time without notice.
General Specifications
Isolation voltage (60 sec)
Isolation capacity
Isolation resistance
Switching frequency
Remote On/Off
Vibration and thermal shock
Safety standards
Safety approvals
Physical Specifications
Case material
Potting material
Weight
Outline Dimensions
(0.08
2.0 2.54
1
(0.1)
2
2.54
(0.1)
3
Bottom view
5.08
(0.2)
21.8
– Input/Output
– Input/Output
– Input/Output (500 VDC)
– On:
– Off:
– Off stand by input current
– UL/cUL
(0.86)
5
2.54
(0.1)
6
2.54
0.5
(0.1)
(0.02)
7
2.54
(0.1)
8
Dimensions in [mm], () = Inch
Pin dimension tolerances 0.1 (0.004)
Pin pitch tolerances: ±0.25 (0.01)
Tolerances: ±0.5 (0.02)
Pin
1’500 VDC
200 pF max.
>1 GOhm
100 kHz (PWM)
open or high impedance
2...4 mA to applied via 1 kOhm resistor
2.5 mA max.
MIL-STD-810E
UL /cUL 60950-1, EN 60950-1, IEC 60950-1
pending
non-conductive plastic
silicon, UL 94V-0 rated
4.8g (0.17oz)
1
2
3
5
6
7
8
Remote On/Off
–Vin (GND)
+Vin (Vcc)
DC/DC Converters
TMR 3WI Series
No con.
No con.
Single
+Vout
–Vout
Pin-Out
Remote On/Off
–Vin (GND)
+Vin (Vcc)
Common
No con.
+Vout
–Vout
Dual
Page 3 of 3
3 Watt
Rev. 01/09