Page 3 of 3

Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com

www.tracopower.com

DC/DC Converters

TEN 3WI Series

3 Watt

Physical Specifications

Casing material

non conductive black plastic

Potting material

epoxy (UL94V-0 rated)

Weight

12 g (0.42 oz)

Soldering temperature

max. 265°C / 10 sec.

Outline Dimensions mm (inches)

All dimensions in mm (inch)

Tolerances: x.x ±0.25 (x.xx ±0.01)

x.xx ±0.13 (x.xx ±0.005)

Pin diameter tolerances: x.x ±0.5 (x.xx ±0.005)

NC = Not connected

Pin

Single

Dual

2

–Vin (GND)

–Vin (GND)

3

–Vin (GND)

–Vin (GND)

9

No pin

Common

11

NC

–Vout

14

+Vout

+Vout

16

–Vout

Common

22

+Vin (Vcc)

+Vin (Vcc)

23

+Vin (Vcc)

+Vin (Vcc)

Pin-Out

Rev. February 20, 2023

4.5

22.86(0.9)

2.54

31.8 (1.25)

911

22

23

23

16

14

Bottom view

15.24 (0.600)

Ø0.5 (Ø0.02)

5.08

(0.18)

(0.100)

(0.200)