Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (component) TEP 7 Series 24 Vdc 28 Vdc 2.7 A 75 W No. of outputs: 1 x

DC/DC Railway Converter TEP 75WI Series, 75 Watt

•

Rugged, compact metal case

•

Screw terminal adaptor available for

easy connection

•

EN 50155 approval for railway

applications

•

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

IEC 62368-1UL 62368-1

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 applica-

tions. For easy connection there is also an unique adaptor available with screw

terminals. A very high efficiency allows an operating temperature up to +60°C

with natural convection cooling without power derating. Further features in-

clude 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.

Models

Order Code

Input Voltage

Output Voltage

Output Current

Efficiency

Range

nom. (adjustable)

max.

typ.

TEP 75-2411WI

9 - 36 VDC

(24 VDC nom.)

5 VDC (4.0 - 5.5 VDC)

15'000 mA

88 %

TEP 75-2412WI

12 VDC (9.6 - 13.2 VDC)

6'300 mA

88 %

TEP 75-2413WI

15 VDC (12.0 - 16.5 VDC)

5'000 mA

88 %

TEP 75-2415WI

24 VDC (19.2 - 26.4 VDC)

3'200 mA

87 %

TEP 75-2416WI

28 VDC (22.4 - 30.8 VDC)

2'700 mA

87 %

TEP 75-2418WI

48 VDC (38.4 - 52.8 VDC)

1'600 mA

87 %

TEP 75-4811WI

18 - 75 VDC

(48 VDC nom.)

5 VDC (4.0 - 5.5 VDC)

15'000 mA

90 %

TEP 75-4812WI

12 VDC (9.6 - 13.2 VDC)

6'300 mA

90 %

TEP 75-4813WI

15 VDC (12.0 - 16.5 VDC)

5'000 mA

89 %

TEP 75-4815WI

24 VDC (19.2 - 26.4 VDC)

3'200 mA

88 %

TEP 75-4816WI

28 VDC (22.4 - 30.8 VDC)

2'700 mA

88 %

TEP 75-4818WI

48 VDC (38.4 - 52.8 VDC)

1'600 mA

87 %

TEP 75-7211WI

43 - 160 VDC

(110 VDC nom.)

5 VDC (4.0 - 5.5 VDC)

15'000 mA

91 %

TEP 75-7212WI

12 VDC (9.6 - 13.2 VDC)

6'300 mA

91 %

TEP 75-7213WI

15 VDC (12.0 - 16.5 VDC)

5'000 mA

91 %

TEP 75-7215WI

24 VDC (19.2 - 26.4 VDC)

3'200 mA

90 %

TEP 75-7216WI

28 VDC (22.4 - 30.8 VDC)

2'700 mA

90 %

TEP 75-7218WI

48 VDC (38.4 - 52.8 VDC)

1'600 mA

90 %

www.tracopower.com September 27, 2023

Page 1 / 5

Summary of content (5 pages)

PAGE 1
DC/DC Railway Converter • • Rugged, compact metal case • EN 50155 approval for railway applications • • Ultra wide 4:1 input voltage range • • • • Undervoltage lockout TEP 75WI Series, 75 Watt Screw terminal adaptor available for easy connection Full load operation up to +60°C with convection cooling Reverse input voltage protection Input protection filter UL 62368-1 IEC 62368-1 The TEP-75WI Series is a family of isolated high performance DC/DC converter modules with ultra-wide 4:1 input voltage
PAGE 2
TEP 75WI Series, 75 Watt Options Suffix -CM - Chassis mount models w/o filter: www.tracopower.com/products/tep75wicm.pdf Suffix -CMF - Chassis mount models w/ filter to meet EN 55032 class A: www.tracopower.com/products/tep75wicmf.pdf TEP-HS1 - Optional Heat Sink: www.tracopower.com/products/tep-hs1.pdf - Optional model with 3.3 VDC / 20'000 mA Output and 9 - 36 VDC Input on demand - Optional model with 3.
PAGE 3
TEP 75WI Series, 75 Watt Ripple and Noise (20 MHz Bandwidth) 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 28 Vout models: 48 Vout models: 3.3 Vout models: 5 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 28 Vout models: 48 Vout models: Capacitive Load Minimum Load Temperature Coefficient Hold-up Time Start-up Time Short Circuit Protection Output Current Limitation Overvoltage Protection Transient Response - Response Time 100 mVp-p max. (w/ 4.
PAGE 4
TEP 75WI Series, 75 Watt General Specifications Relative Humidity Temperature Ranges 95% max. (non condensing) –40°C to +75°C +105°C max.
PAGE 5
TEP 75WI Series, 75 Watt Soldering Profile Weight Lead-Free Wave Soldering 97 g Thermal Impedance 6.7 K/W typ. 4.7 K/W typ. (with Heat Sink) - Case to Ambient Environmental Compliance - REACH Declaration www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant - RoHS Declaration www.tracopower.com/info/rohs-declaration.