Datasheet

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Features

◆ Ultra wide 4 : 1 Input Range

◆ Extended Operating Temperature Range

– 40°C to +85°C

◆ I/O-Isolation 1500 VDC

◆ Input Filter meets EN 55022, Class A and

FCC, Level A without external Components

◆ Remote On/Off

◆ Adjustable Output

◆ Industry Standard Footprint

◆ Shielded Metal Case with insulated

Baseplate

◆ Optional Heatsink

◆ Lead free Design - RoHS compliant

◆ 3 Year Product Warranty

DC/DC Converters

TEN 20WI Series, 20 Watt

The TEN 20WI series is a family of high performance 20W DC/DC converter mod-

ules featuring ultra wide 4:1 input voltage ranges in a compact 2“ x 1.6“ low proﬁle

package with industry-standard footprint. A very high efﬁciency allows an operat-

ing temperature range of –40°C to 85°C. A built-in EMI input ﬁlter complies with

EN 55022, class A without external components. Further standard features include

remote On/Off, output voltage trimming, over voltage protection and short-circuit

protection.

Typical applications for these converters are battery operated equipment and dis-

tributed power architectures in communication and industrial electronics, every-

where where isolated, tightly regulated voltages are required.

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

TEN 20-2411WI

5 VDC 4‘000 mA 79 %

TEN 20-2412WI

12 VDC 1‘670 mA 81 %

TEN 20-2413WI

15 VDC 1‘330 mA 81 %

TEN 20-2421WI

9 – 36 VDC

± 5 VDC ± 2‘000 mA 79 %

TEN 20-2422WI

± 12 VDC ± 835 mA 81 %

TEN 20-2423WI

± 15 VDC ± 665 mA 82 %

TEN 20-4811WI

5 VDC 4‘000 mA 80 %

TEN 20-4812WI

12 VDC 1‘670 mA 81 %

TEN 20-4813WI

15 VDC 1‘330 mA 81 %

TEN 20-4821WI

18 – 75 VDC

± 5 VDC ± 2‘000 mA 79 %

TEN 20-4822WI

± 12 VDC ± 835 mA 83 %

TEN 20-4823WI

± 15 VDC ± 665 mA 84 %

Models

Page 1 of 6

RoHS

compliant

Summary of content (6 pages)

PAGE 1
DC/DC Converters TEN 20WI Series, 20 Watt RoHS compliant Features ◆ Ultra wide 4 : 1 Input Range ◆ Extended Operating Temperature Range – 40°C to +85°C ◆ I/O-Isolation 1500 VDC ◆ Input Filter meets EN 55022, Class A and FCC, Level A without external Components ◆ ◆ ◆ ◆ Remote On/Off Adjustable Output Industry Standard Footprint Shielded Metal Case with insulated Baseplate ◆ Optional Heatsink ◆ Lead free Design - RoHS compliant ◆ 3 Year Product Warranty The TEN 20WI series is a family of high performa
PAGE 2
DC/DC Converters TEN 20WI 20 Watt Input Specifications Input current at no load 24 Vin models: 35 mA typ. 48 Vin models: 25 mA typ. Input current at full load 24 Vin models: 1000 mA typ. 48 Vin models: 500 mA typ. Surge voltage (100 msec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. Conducted noise (input) EN 55022 level A, FCC part 15, level A ESD (input) EN 61000-4-2, perf. criteria B Fast transient (input) EN 61000-4-4, perf. criteria B Surge (input) EN 61000-4-5, perf.
PAGE 3
DC/DC Converters TEN 20WI 20 Watt General Specifications Switching frequency (fixed) 300 kHz typ. (Pulse width modulation PWM) Vibration 10-55Hz, 2G, 30 minutes along X,Y,Z Remote On/Off 3.5 ... 12 VDC or open circuit. 0 ... 1.2 VDC or short circuit pin 3 and pin 2 20 mA typ.
PAGE 4
DC/DC Converters TEN 20WI 20 Watt Power De-rating TEN 20-2413WI 100 100 80 80 Output Power (%) Output Power (%) TEN 20-2412WI 60 40 20 60 40 20 0 0 -40 -20 0 20 40 60 80 100 -40 -20 0 Ambient Temperature [˚C] 40 60 80 100 80 100 80 100 TEN 20-2422WI 100 100 80 80 Output Power (%) Output Power (%) TEN 20-2421WI 60 40 20 60 40 20 0 0 -40 -20 0 20 40 60 80 100 -40 -20 0 Ambient Temperature [˚C] 20 40 60 Ambient Temperature [˚C] TEN 20-2423WI TE
PAGE 5
DC/DC Converters TEN 20WI 20 Watt Power De-rating TEN 20-4812WI 100 100 80 80 Output Power (%) Output Power (%) TEN 20-4811WI 60 40 60 40 20 20 0 0 -40 -20 0 20 40 60 80 -40 100 -20 0 Ambient Temperature [˚C] 40 60 80 100 80 100 80 100 TEN 20-4821WI 100 100 80 80 Output Power (%) Output Power (%) TEN 20-4813WI 60 40 20 60 40 20 0 0 -40 -20 0 20 40 60 80 100 -40 -20 0 Ambient Temperature [˚C] 20 40 60 Ambient Temperature [˚C] TEN 20-4823WI TE
PAGE 6
DC/DC Converters TEN 20WI 20 Watt Physical Specifications Case material copper, nickel plated Baseplate material non conductive FR4 Potting material epoxy (UL 94V-0 - rated) Weight 50 g (1.2 oz) Soldering temperature max. 265 °C / 10 sec. Outline Dimensions 4 Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) (0.5) Remote On/Off 4 No pin + Vout 5 + Vout Common 6 –Vout –Vout 7 45.72 (1.8) (0.22) (0.4) Pin 3 12.7 5 2 1 (0.4) Bottom view (0.2) 6 10.