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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

THN 20 Series

20 Watt

Outline Dimensions

Dimensions in [mm], () = Inch

Pin diameter ø 1.0 (0.04)

Pin pitch tolerances: ±0.25 (±0.01)

Tolerances: ±0.5 (±0.02)

Rev. October 11. 2013

Pin

Single

Dual

1

+Vin (Vcc)

+Vin (Vcc)

2

–Vin (GND)

–Vin (GND)

3

+ Vout

+ Vout

4

Trim

Common

5

–Vout

–Vout

6

Remote On/Off

Pin-Out

Note:

The product label on converter has to be re-

moved before mounting the heat-sink.

For volume orders converters will be sup-

plied with heat-sink already mounted. Please

contact factory for quotation.

Separate heat-sinks are only available for

prototypes and small quantity orders.

Order code: THN-HS1

(cont.: heat-sink, thermal pad, 2 clamps)

Material:

Aluminum

Finish:

Anodic treatment (black)

Weight:

8 g (0.28 oz) without converter

Thermal impedance after assembling: 14.8 K/W

Heat-Sink (Option)

max.

Converter

Heat-sink

Thermal pad

Clamp

25.4

Bottom view

7.62

5.6

(0.3)

(0.22)

(1.0)

5.08

(0.2)

9.9

(0.39)

1

2

3

6

5

4

10.16

(0.4)

2.5

(0.1)

10.16

(0.4)