Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (SMD) 5 Vdc 12 Vdc, -12 Vdc 40 mA 1 W No. of outputs: 2 x

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DC/DC Converters

TSM Series, 1 Watt

Features

◆ SMD Package (SOIC-14/18)

◆ Construction in Lead Frame Technology

◆ Isolated Single and Dual Output

◆ I/O-Isolation 1‘000 VDC

◆ High Efﬁciency

◆ Operating Temperature –40°C to +85°C

◆ Reﬂow Solder Temperature up to 245°C

◆ High Accuracy of Pin Co-Planarity

◆ Available in Tape and Reel Package

◆ Lead free Design, RoHS compliant

◆ 3 Year Product Warranty

The TSM series are isolated DC/DC converters with 1W output power implemented

in a molded plastic package with a pin accuracy suitable for automated SMD-

production. The devices can be soldered without any problems in a high tempera-

ture lead free solder process. With their small footprint these converters are the

economical solution for point of load power conversion, ground loop elimination,

noise reduction and digital interface applications.

Ordercode Input voltage Output voltage Output current max. Efﬁciency typ.

TSM 0505S

5 VDC 200 mA 80 %

TSM 0509S

9 VDC 110 mA 78 %

TSM 0512S

12 VDC 80 mA 80 %

TSM 0515S 5 VDC ±10%

15 VDC 65 mA 81 %

TSM 0505D

± 5 VDC ±100 mA 75 %

TSM 0512D

±12 VDC ± 40 mA 79 %

TSM 0515D

±15 VDC ± 30 mA 79 %

TSM 1205S

5 VDC 200 mA 81 %

TSM 1209S

9 VDC 110 mA 78 %

TSM 1212S

12 VDC 80 mA 81 %

TSM 1215S 12 VDC ±10%

15 VDC 65 mA 82 %

TSM 1205D

± 5 VDC ±100 mA 75 %

TSM 1212D

±12 VDC ± 40 mA 80 %

TSM 1215D

±15 VDC ± 30 mA 80 %

Models

RoHS

compliant

Summary of content (5 pages)

PAGE 1
DC/DC Converters TSM Series, 1 Watt RoHS compliant Features ◆ SMD Package (SOIC-14/18) ◆ Construction in Lead Frame Technology ◆ Isolated Single and Dual Output ◆ I/O-Isolation 1‘000 VDC ◆ High Efﬁciency ◆ Operating Temperature –40°C to +85°C ◆ Reﬂow Solder Temperature up to 245°C ◆ High Accuracy of Pin Co-Planarity ◆ Available in Tape and Reel Package ◆ Lead free Design, RoHS compliant ◆ 3 Year Product Warranty The TSM series are isolated DC/DC converters with 1W output power implemented in a molded pla
PAGE 2
DC/DC Converters TSM Series 1 Watt Input Specifications Input current no load /full load 5 Vin models: 30 mA / 260 mA typ. 12 Vin models: 15 mA / 110 mA typ. Surge voltage (1 sec. max.) 5 Vin models: 9 V max. 12 Vin models: 18 V max. Reverse voltage protection 0.3 A max. Reflected input ripple current can be reduced by ext. 1–2.2 µF polyester film capacitor Input filter internal capacitors Output Specifications Voltage set accuracy ±3% Voltage balance (dual output models) ± 1 % max.
PAGE 3
DC/DC Converters TSM Series 1 Watt Derating all TSM Models +85˚C +105˚C 90 90 80 80 70 70 60 60 50 50 -5.0% /˚C 40 40 30 30 20 20 10 10 0 Output Power [%] 100 Output Power [%] 100 0 -40 -30 -20 -10 0 10 20 30 40 50 60 Ambient Temperature [˚C] 70 80 90 100 110 Outline Dimensions mm (inches) TSM Single Output Models 7.62 (0.3) (0.01±0.002) 0.25 ± 0.05 +0 (0.264 – 0.256) S Seating Plane 8 Pins ± 4˚ (0.01) 0 6.7 +–0.15 8 Pins 0.1 S 0.25 (0.185) 4.7 2.
PAGE 4
DC/DC Converters TSM Series 1 Watt Outline Dimensions mm (inches) TSM Dual Output Models 10.16 (0.4) (0.01±0.002) 0.25 ± 0.05 +0 (0.264 – 0.256) (0.01) 6.7 +0 –0.15 8 Pins 0.1 S 0.25 (0.185) 4.7 2.0 (0.079) 6.5 (0.256) S Seating Plane 8 Pins ± 4˚ 7.0 (0.276) 0.2 M S P 9.2 (0.362) 11.1 (0.437) 0.6 ±0.025 2.54 (0.1) (0.024 ±0.001) 10 1 9 NA 18 NA NA +Vo NA 10 8.0 (0.315) 18 2.5 (0.1) 15.24 (0.
PAGE 5
DC/DC Converters TSM Series 1 Watt Solder Pad Dimensions mm (inches) TSM Single Output Models 7.62 (0.3) 2.54 2.54 (0.1) (0.1) (0.1) 1.7 1.0 Min. TSM Dual Output Models 10.16 (0.067) 10.8 (0.425) 2.54 (0.039 Min.) (0.4) 2.54 2.54 2.54 (0.1) (0.1) (0.1) (0.1) Speciﬁcations can be changed without notice 1.0 Min. (0.067) 1.7 10.8 (0.425) 2.54 (0.039 Min.) Rev. 07/05.1 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.