TEN 8-1211 - TRACO Power

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DC/DC Converters

TEN 8 Series, 8 Watt

Features

◆ DIP–24 package with industry standard

footprint

◆ Wide 2:1 input voltage range

◆ Input ﬁlter meets EN 55022, class A

◆ Extended operating temperature range:

-40°C to +85°C

◆ Remote On/Off

◆ Shielded metal casing with insulated

baseplate

◆ Lead free design, RoHS compliant

◆ 3-year product warranty The TEN 8 series is a family of high performance 8 Watt dc/dc-converter modules

featuring wide 2:1 input voltage ranges in a DIP-24 package with industry stan-

dard footprint. A very high efﬁciency allows an operating 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 and short-

circuit protection.

Typical applications for these converters are battery operated equipment, instru-

mentation, communication and industrial electronics, everywhere where isolated,

tightly regulated voltages are required and space is limited on the PCB.

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

TEN 8-1210 3.3 VDC 2‘000 mA 80 %

TEN 8-1211 5 VDC 1’500 mA 83 %

TEN 8-1212 9 – 18 VDC 12 VDC 665 mA 88 %

TEN 8-1213 (12 VDC nominal) 15 VDC 535 mA 87 %

TEN 8-1221 ±5 VDC ±800 mA 83 %

TEN 8-1222 ±12 VDC ±335 mA 87 %

TEN 8-1223 ±15 VDC ±265 mA 85 %

TEN 8-2410 3.3 VDC 2’000 mA 80 %

TEN 8-2411 5 VDC 1’500 mA 83 %

TEN 8-2412 18 – 36 VDC 12 VDC 665 mA 86 %

TEN 8-2413 (24 VDC nominal) 15 VDC 535 mA 85 %

TEN 8-2421 ±5 VDC ±800 mA 82 %

TEN 8-2422 ±12 VDC ±335 mA 86 %

TEN 8-2423 ±15 VDC ±265 mA 85 %

TEN 8-4810 3.3 VDC 2’000 mA 80 %

TEN 8-4811 5 VDC 1’500 mA 83 %

TEN 8-4812 36 – 75 VDC 12 VDC 665 mA 86 %

TEN 8-4813 (48 VDC nominal) 15 VDC 535 mA 86 %

TEN 8-4821 ±5 VDC ±800 mA 85 %

TEN 8-4822 ±12 VDC ±335 mA 87 %

TEN 8-4823 ±15 VDC ±265 mA 87 %

Models

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All speciﬁcations valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

DC/DC Converters

TEN 8 Series 8 Watt

Input Specifications

Input current (no load) 12 Vin models: 15 mA typ.

24 Vin models: 15 mA typ.

48 Vin models: 10 mA typ.

Input current (full load) 12 Vin; 3.3 VDC models: 720 mA typ.

12 Vin; other output models: 800 mA typ.

24 Vin; 3.3 VDC models: 360 mA typ.

24 Vin; other output models: 400 mA typ.

48 Vin; 3.3 VDC models: 180 mA typ.

48 Vin; other output models: 200 mA typ.

Surge voltage (100 msec. max.) 12 Vin models: 36 V 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

For 12 Vin models with external input capacitor:

4.7 µF / 25 V 1210 MLCC

ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±6 kV,

perf. criteria A

Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A

Fast transient / Surge EN 61000-4-4, ±2 kV, perf. criteria A

EN 61000-4-5, ±1 kV perf. criteria A

With external input capacitor e.g. Nippon

chemi-con KY 220 µF, 100 V, ESR 48 mOhm

Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A

Output Specifications

Voltage set accuracy ±1 %

Regulation – Input variation Vin min. to Vin max 0.2 % max.

– Load variation 0 – 100 %

single output models: 1 % max.

dual output models: 1 % max. (balanced load)

5 % max. (Load cross variation 25 % / 100 %)

Temperature coefficient 0.02 %/K

Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk typ.

Start up time (nominal Vin and constant resistive load) 700 ms max.

– Remote on/off 5 ms typ.

Transient response (25% load step change) 200 µs typ.

Short circuit protection indefinite (automatic recovery)

Over load protection 150 % of Iout max. typ. foldback

Capacitive load 3.3 Vout models: 3300 µF max.

5 Vout models / ±5 Vout models: 1600 µF max. / ±1000 µF max.

12 Vout models / ±12 Vout models: 350 µF max. / ±160 µF max.

15 Vout models / ±15 Vout models: 240 µF max. / ±100 µF max.

General Specifications

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

– Casing +100°C max.

– Storage –55°C to +105°C

Derating 3.3 %/K above +70°C

Humidity (non condensing) 95 % rel H max.

Page 3 of 3

Speciﬁcations can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com

www.tracopower.com

General Specifications

Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >3.5 Mio h

Isolation voltage (60sec.) – Input/Output 1500 VDC

Isolation capacitance – Input/Output 300 pF max.

Isolation Resistance – Input/Output >1000 MOhm

Switching frequency 300 kHz typ. (pulse width modulation PWM)

Thermal shock, mechanical shock & vibration EN 61373, MIL-STD-810F

– Test conditions www.tracopower.com/products/mil810.pdf

Safety approvals UL/cUL 60950-1, IEC/EN 60950-1

– Certification documents www.tracopower.com/overview/ten8

Remote On/Off On: 3.5 ... 12 VDC or open circuit

Off: 0 ... 1.2 VDC or short circuit pin 1 and pin 2/3

Off idle current: 2.5 mA

Environmental compliance – Reach www.tracopower.com/info/reach-declaration.pdf

– RoHS RoHS directive 2011/65/EU

Physical Specifications

Casing material copper, nickel plated

Baseplate material non conductive plastic

Potting material epoxy (UL94V-0 rated)

Weight 17 g (0.60oz)

Soldering temperature max. 265°C / 10 sec.

DC/DC Converters

TEN 8 Series 8 Watt

Outline Dimensions

Rev. July 13, 2018

Pin Single Dual

1Remote On/Off Remote On/Off

2–Vin (GND) –Vin (GND)

3–Vin (GND) –Vin (GND)

9No con. Common

11 No con. –Vout

14 +Vout +Vout

16 –Vout Common

22 +Vin (Vcc) +Vin (Vcc)

23 +Vin (Vcc) +Vin (Vcc)

Pin-Out

Dimensions in [mm], () = Inch

Pin diameter ø 0.5 ±0.05 (0.02 ±0.002)

Tolerances ±0.5 (±0.02)

Pin pich tolerances ±0.25 (±0.01)

25.4

20.3

10.2

3.8

15.24

23 2

Bottom view

2.54

15.24

2.4

5.08

(0.6)

(0.8)

(0.1)

(0.4)

(0.15)

(1.26)

(1.0)

(0.1)

(0.2)

(0.6)

Insulated Baseplate

2.0

2.54

(0.08)

(0.1)

Supporting documents: www.tracopower.com/overview/ten8

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

TRACO Power:

TEN 8-2423 TEN 8-1212 TEN 8-2412 TEN 8-2410 TEN 8-2411 TEN 8-1211 TEN 8-1210 TEN 8-1222 TEN 8-

4823 TEN 8-4811 TEN 8-4813 TEN 8-2422 TEN 8-4810 TEN 8-2413 TEN 8-1223 TEN 8-4821 TEN 8-1221 TEN

8-2421 TEN 8-4822 TEN 8-4812 TEN 8-1213