Specifications - Traco Electronic AG

DC/DC Converters
TEN 40 Series, 40 Watt
Features
◆ High power density: 40 W in a
51x51x10mm (2”x2”x0.4”) package
◆ Wide 2:1 input voltage range
◆ Models with single-, dual- and
triple output
◆ Models with 2 independently regulated
3.3 and 5.0 VDC outputs
◆ Extended operating temperature
range: –40°C to +75°C
◆ Over temperature protection
◆ Under voltage lockout
◆ Remote On/Off
◆ Shielded metal case with insulated
baseplate
◆ Optional heatsink
◆ Lead free design - RoHS compliant
◆ 3-years product warranty
The TEN 40 series is a family of high performance 40W dc-dc converter modules
featuring 30 standard models with wide 2:1 input voltage ranges in a compact low
profile case with industry-standard footprint. A very high efficiency allows an operating temperature range of –40°C to +75°C. Built-in filters for both input and output
minimizes the need for external filtering. Further standard features include remote
On/Off, output voltage trimming, over voltage protection, under voltage lockout and
short circuit protection.
Typical applications for these products are battery operated equipment and distributed
power architectures in communication and industrial electronics, everywhere where
isolated, tightly regulated voltages are required and space is limited on the PCB.
Models
Order code
TEN 40-1210
TEN 40-1211
TEN 40-1212
TEN 40-1220
TEN 40-1222
TEN 40-1223
TEN 40-1233
TEN 40-1234
TEN 40-1231
TEN 40-1232
TEN 40-2410
TEN 40-2411
TEN 40-2412
TEN 40-2420
TEN 40-2422
TEN 40-2423
TEN 40-2433
TEN 40-2434
TEN 40-2431
TEN 40-2432
TEN 40-4810
TEN 40-4811
TEN 40-4812
TEN 40-4820
TEN 40-4822
TEN 40-4823
TEN 40-4833
TEN 40-4834
TEN 40-4831
TEN 40-4832
Input voltage range
9 – 18 VDC
(nominal 12 VDC)
18 – 36 VDC
(nominal 24 VDC)
36 – 75 VDC
(nominal 48 VDC)
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Output 1
3.3 VDC / 8.0 A
5 VDC / 8.0 A
12 VDC / 3.3 A
*3.3 VDC / 8.0 A
+12 VDC / 1.8 A
+15 VDC / 1.4 A
3.3 VDC / 6.0 A
3.3 VDC / 6.0 A
5 VDC / 6.0 A
5 VDC / 6.0 A
3.3 VDC / 8.0 A
5 VDC / 8.0 A
12 VDC / 3.3 A
*3.3 VDC / 8.0 A
+12 VDC / 1.8 A
+15 VDC / 1.4 A
3.3 VDC / 6.0 A
3.3 VDC / 6.0 A
5 VDC / 6.0 A
5 VDC / 6.0 A
3.3 VDC / 8.0 A
5 VDC / 8.0 A
12 VDC / 3.3 A
*3.3 VDC / 8.0 A
+12 VDC / 1.8 A
+15 VDC / 1.4 A
3.3 VDC / 6.0 A
3.3 VDC / 6.0 A
5 VDC / 6.0 A
5 VDC / 6.0 A
Output 2
Output 3
*5 VDC / 8.0 A
–12 VDC / 1.8 A
–15 VDC / 1.4 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
*5 VDC / 8.0 A
–12 VDC / 1.8 A
–15 VDC / 1.4 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
*5 VDC / 8.0 A
–12 VDC / 1.8 A
–15 VDC / 1.4 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
+12 VDC / 0.4 A
+15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
* dynamic current allocation, max. 8A total output current for both outputs together
Efficiency typ..
86 %
86 %
86 %
85 %
85 %
85 %
84 %
84 %
86 %
86 %
87 %
89 %
88 %
86 %
87 %
87 %
85 %
85 %
87 %
87 %
88 %
90 %
89 %
88 %
87 %
87 %
86 %
86 %
88 %
88 %
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DC/DC Converters
TEN 40
40 Watt
Input Specifications
Input current at no load
12 V models: 200 mA typ.
24 V models: 100 mA typ.
48 V models: 50 mA typ.
Input current at full load
3.3 V single
(nominal input 12/24/48 Vin) 5.0 / 12 V single
3.3 & 5 V dual
±12 / ±15 V dual
3.3 V triple
5.0 V triple
output
output
output
output
output
output
models:
models:
models:
models:
models: models:
2680 / 1325 / 655 mA typ.
4065 / 2000 / 1000 mA typ.
3415 / 1685 / 825 mA typ.
4400 / 2100 / 1050 mA typ.
3000 / 1500 / 750 mA typ.
4000 / 1990 / 980 mA typ.
Input voltage variation (dv/dt) 5 V/ms, max.
(complies with ETS300 132 part 4.4)
Start-up voltage / under voltage lockout
Surge voltage (100 msec. max.)
12 Vin models: 9 VDC / 8 VDC (typ.)
24 Vin models: 17.8 VDC / 15.8 VDC (typ.)
48 Vin models: 36 VDC / 33 VDC (typ.)
12 / 24 / 48 Vin models: 25/50/100 V max.
Conducted noise (input) EN 55022 level A, FCC part 15, level A with
external capacitor (see note 1)
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. criteria B
Output Specifications
Voltage set accuracy ±1 % (±5 % for auxilary outputs)
Output voltage adjustment ±10 % (only for single output models and
symetric dual output models) see application note
Regulation
– Input variation Vin min. to Vin max.
single output models:
dual output models:
triple output models (main/auxiliary):
– Load variation 10 – 100 %
single output models:
dual output models:
triple output models (main/auxiliary):
– Load cross variation 25 % /100 %
Dual output models:
triple output models (main/auxiliary):
0.5 % max.
1 % max.
1 % max. / 5 % max.
0.5 % max.
1 % max.
2 % max. / 5 % max.
5 % max.
1 % max. / 5 % max.
Temperature coefficient ±0.02 %/K max.
Ripple and noise (20 MHz Bandwidth)
3.3 V & 5 V outputs: 50 mVpk-pk max.
dual outputs: 150 mVpk-pk max.
all other outputs: 75 mVpk-pk max.
Start up time (nominal Vin and constant resistive load) 25 ms typ.
Transient response time (25% load change) 300 µs typ.
Short circuit protection indefinite (automatic recovery)
Over load protection 150 % of Iout max typ. foldback
Thermal shutdown at 115°C typ.
Over voltage protection
3.3
5
12
15
V
V
V
V
output:
output:
output:
output:
3.9 V
6.2 V
15 V
18 V
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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DC/DC Converters
TEN 40
40 Watt
Output Specifications
Minimum load (only for dual output models) 10% of rated max current (operation at lower load
condition will not damage these converters, however,
they may not meet all listed specifications)
Capacitive load output models 3.3 V / 5 V / 12 V / 15 V: 21’000 / 13’600 / 2’360 / 1510 µF max.
dual output models (3.3 V / 5 V): 11’000 / 6’800 µF max.
dual output models (±12 V / ±15 V): 1’200 / 750 µF max. (on each output)
3.3 V triple output models: 13’000 / 330 µF max. (main-/output 2 & 3)
General Specifications
Temperature ranges
– Operating –40°C to +75°C
– Case temperature +100°C max.
– Storage –55°C to +125°C
Derating see application note
Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >920’000 h
Isolation voltage (60 sec.) – Input / Output 1‘500 VDC
Isolation resistance – Input / Output >1‘000 M Ohm
Isolation capacitance
– Input / Output 1000 pF max.
Remote On/Off
– On: 3.5 ... 12 VDC or open circuit.
– Off: 0 ... 1.2 VDC or short circuit pin 3 and pin 2
– Off idle current: 2.5 mA max.
Switching frequency (fixed) 300 kHz typ. (Pulse width modulation PWM)
Vibration 10–55 Hz, 10G, 30 minutes along X,Y,Z
Safety standards UL 60950, EN 60950, IEC 60950 compliance
up to 60 VDC input voltage (SELV limit)
Safety approvals
– UL/cUL www.ul.com -> certifications -> File: e188913
Note 1:
In order to meet conducted emissions EN55022-A and EN55011-A a capacitor between +Vin and -Vin has to be installed. The capacitor
should be capable to handle 1 A ripple current. A suggestion is KMF Series of Nippon chemi-con, 220µF/100V, ESR 90mOhm.
Application note : www.tracopower.com/products/ten40-application.pdf
Physical Specifications
Casing material copper, nickel plated
Baseplate material none conductive FR4
Potting material epoxy (UL 94V-0 -rated)
Weight 65 g (2.3oz)
Soldering temperature max. 265°C / 10 sec.
Environmental compliance
– Reach www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 3 of 4
DC/DC Converters
TEN 40
40 Watt
Pin-Out
(0.5)
12.7
3
7
6
Bottom
view
5
2
1
(0.2) (0.4)
9
8
5.08 10.16
(0.3) (0.3) (0.2) (0.3) (0.2) (0.3)
(2.0)
7.62 7.62 5.08 7.62 5.08 7.62
50.8
Outline Dimensions
Pin
Single
45.7
5.6
(1.8)
(0.22)
50.8
10.2
(2.0)
(0.4)
Dual
assymmetric
Triple
1
+Vin (Vcc)
+Vin (Vcc)
+Vin (Vcc)
+Vin (Vcc)
2
–Vin (GND)
–Vin (GND)
–Vin (GND)
–Vin (GND)
3
4
Dual
symmetric
Remote On/Off
4
No con.
No pin
Vout 1
Vout 2
5
–Sense*
Vout 1
Common
Common 2/3
6
+Sense*
Common
No con.
Vout 3
7
+Vout
Common
No con.
+Vout 1
8
–Vout
Vout 2
Vout 2
–Vout 1
9
Trim
Trim
Common
No con.
*Sense line to be connected to the output under regard of polarity
Dimensions in [mm], () = Inch
Pin diameter: 1.0 ±0.05 (0.04 ±0.002)
Pin pitch tolerances: ±0.35 (±0.014)
Case tolerances: ±0.5 (±0.02)
Heat-sink TEN-HS3
Order code: TEN-HS3
(cont.: heat-sink, thermal pad, 2 clamps)
Material:Aluminum
Finish: Anodic treatment (black)
Weight: 22 g (0.78oz) (without converter)
56.0 (2.2) max.
Heat-sink
Thermal pad
Clamp
Converter
25.2 (0.1)
17.0 (0.67)
max.
Note:
The product label on converter has to be removed before
mounting the heat-sink.
For volume orders converters will be supplied with heatsinks already mounted. Please contact factory for quotation.
Separate heat-sinks are only available for prototypes and
small quantity orders.
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
Rev. July 25. 2014
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