Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsTEP-MK1

http://w ww.tracopower.com Page 1 of 6

DC/DC Converters

TEP 75WI Series, 75 Watt

Features

◆

Rugged, compact metal case

◆ Screw terminal adaptor available

for easy connection

◆ EN 50155 approval for railway

applications

◆ Optional DIN-rail mounting kit

◆ Ultra wide 4:1 input voltage range

◆ Full load operation up to +60°C with

convection cooling

◆ Undervoltage lockout

◆ Reverse input voltage protection

◆ Input protection ﬁlter

◆ 3-year product warranty

The TEP-75WI Series is a family of isolated high performance DC/DC converter modules with ultra-wide 4:1 input voltage ranges

which come in a rugged, sealed metal case. These converters are suitable for a wide range of applications, but the product is designed

particularly also for industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis.

Four threaded M3 inserts in the module makes chassis mount or attachment of a heatsink for optimal thermal management very simple.

For easy connection there is also an unique adaptor available with screw terminals. A very high efﬁciency allows an operating tem-

perature up to +60°C with natural convection cooling without power derating. Further features include output voltage trimming, Remote

On/Off and under voltage lockout. The very wide input voltage range and reverse input voltage protection make these converters also

an interesting solution for battery operated systems.

Order code* Input voltage Output voltage Output current max. Efﬁciency typ.

TEP 75-2411WI

5.0 VDC 15.0 A 88 %

TEP 75-2412WI

12 VDC 6.3 A 88 %

TEP 75-2413WI 9 – 36 VDC

15 VDC 5.0 A 88 %

TEP 75-2415WI

(24 VDC nominal)

24 VDC 3.2 A 87 %

TEP 75-2416WI

28 VDC 2.7 A 87 %

TEP 75-2418WI

48 VDC 1.6 A 87 %

TEP 75-4811WI

5.0 VDC 15 A 90 %

TEP 75-4812WI

12 VDC 6.3 A 90 %

TEP 75-4813WI 18 – 75 VDC

15 VDC 5.0 A 89 %

TEP 75-4815WI

(48 VDC nominal)

24 VDC 3.2 A 88 %

TEP 75-4816WI

28 VDC 2.7 A 88 %

TEP 75-4818WI

48 VDC 1.6 A 87 %

TEP 75-7211WI

5.0 VDC 15 A 91 %

TEP 75-7212WI

12 VDC 6.3 A 91 %

TEP 75-7213WI 43 – 160 VDC

15 VDC 5.0 A 91 %

TEP 75-7215WI

(110 VDC nominal)

24 VDC 3.2 A 90 %

TEP 75-7216WI

28 VDC 2.7 A 90 %

TEP 75-7218WI

48 VDC 1.6 A 90 %

Models

(Models pictured with chassis mount adaptor / optional heatsink)

UL 60950-1

Models with 3.3 VDC /~ 20 A

Negative (passive = Off) Remote On/Off function (standard is passive = On)

on demand

Summary of content (6 pages)

PAGE 1
DC/DC Converters TEP 75WI Series, 75 Watt Features ◆ Rugged, compact metal case ◆ Screw terminal adaptor available UL 60950-1 for easy connection ◆ EN 50155 approval for railway applications ◆ Optional DIN-rail mounting kit ◆ Ultra wide 4:1 input voltage range u Full load operation up to +60°C with convection cooling ◆ ◆ ◆ ◆ Undervoltage lockout Reverse input voltage protection (Models pictured with chassis mount adaptor / optional heatsink) Input protection filter 3-year product warranty The TEP-
PAGE 2
DC/DC Converters TEP 75WI Series 75 Watt Input Specifications suffix –CM Chassis mount models with screw terminal block, see page 5 suffix –CMF TEP-HS1 Chassis mount models with screw terminal block and input filter to meet EN 55022 class A, see page 5 Heat-sink for standard version (incl. mounting screws and thermal pad), see page 4 TEP-MK1 Din-rail mounting kit for chassis mount models (incl.
PAGE 3
DC/DC Converters TEP 75WI Series 75 Watt Output Specifications Remote sense 10 % max. of Vout nom. (trim up value to subtract) Ripple and noise (20 MHz Bandwidth) 5 12 & 15 24 & 28 48 Start up time (nominal Vin and constant resistive load) VDC VDC VDC VDC models: models: models: models: 75 mVpk-pk max. 100 mVpk-pk max. 200 mVpk-pk max. 300 mVpk-pk max. 110 VDC input: 60 ms typ. (at power On or remote On) Others: 25 ms typ.
PAGE 4
DC/DC Converters TEP 75WI Series 75 Watt General Specifications Casing material 24 & 48 VDC input: metal 110 VDC input: aluminium base-plate with plastic casing Potting material silicone (UL94V-0 rated) Base material 24 & 48 VDC input: FR4 Application note: www.tracopower.com/products/tep75wi-application.pdf Dimensions TEP 75 module Pin-Out 4 x M3 THD (trough hole) 1 5 2 6 Pin 8 4 9 0.19 (4.8) 1.90 (48.26) 1.00 (25.40) 3 0.70 (17.78) 7 0.30 Bottom view (7.62) 2.40 (61.
PAGE 5
DC/DC Converters TEP 75WI Series 75 Watt Option Chassis Mount TEP 75 module with chassis mount adabtor (suffix –CM or –CMF) For easy chassis mounting the converter modules can be supplied with an adaptor option consisting of a screw terminal connection board (soldered to converter pins) and a chassis mount adaptor. In addition this Chassis mount option is available with an EMI-filter (see EMI specification) (17.3) 0.68 1.1 (28.
PAGE 6
DC/DC Converters TEP 75WI Series 75 Watt Option DIN-Rail Clip TEP-MK1 DIN-rail clip for chassis mount models 1.33(33.8) 1.53(38.8) 1.87(47.5) Order code: TEP-MK1 Includes DIN-rail clip and mounting screws. To order modules with mounted DIN-rail clip ask factory. Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. April 27.