Datasheet

Page 3 of 3
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. [phone] · Fax [phone] · [e-mail] · www.tracopower.com
Specifications can be changed any time without notice.
DC/DC Converters
TRA 1 Series 1 Watt
Physical Specifications
Casing material non conductive plastic (UL 94V-0 rated)
Weight – 5 & 12 VDC models 2.2 g (0.07 oz)
– 24 VDC models 2.6 g (0.09 oz)
Soldering temperature max. 260°C, 10 sec, 1.5 mm from case
Environmental compliance – Reach www.tracopower.com/products/tra1-reach.pdf
– RoHS RoHS directive 2002/95/EC
Outline Dimensions
Pin Single Dual
1
+Vin (Vcc) +Vin (Vcc)
2
–Vin (GND) –Vin (GND)
4
–Vout –Vout
5
No pin Common
6
+Vout +Vout
Pin-Out
Re v. 07/12
Bottom view
1 2 65
1.3
2.54
0.5
2.3
±0.4
2.54
19.5
(0.77)
5.08
(0.2)
2.54
0.5
(0.02)
10.2
(0.4)
3.2
(0.13)
(0.02)
0.5 (0.02)
(0.1)
(0.1) (0.1)
(0.09
±0.02)
6.1
(0.24)
24 V Models
7. 1
(0.28)
(0.05)
(0.02)
4
0.5
0.25
(0.01)
Dimensions in [mm], () = Inch
Pin pitch tolerances: ±0.13 (±0.005)
Case tolerances: ±0.25 (±0.01)
0% 20% 40%60% 80
%1
00%
Output Voltage(%)
Output Load Current (%)
M
a
x
.
T
y
p
.
+5%
+10%
+15%
Vnom
-5%
-10%
+20%
+5%
+10%
+15%
Vnom
-5%
-10%
+20%
M
i
n
.
Graph 1: Load regulation
Application note: www.tracopower.com/products/tra1-application.pdf