THN15-1215 [TRACOPOWER]
DC/DC Converters;
| 型号： | THN15-1215 |
| 厂家： | 
TRACO ELECTRONIC AG |
| 描述： | DC/DC Converters |
| 文件： | 总4页 (文件大小：310K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converters
THN 15 Series, 15 Watt
CB
Scheme
Features
UL 60950-1
UL 60950-1
◆ Smallest encapsulated 15W Converter!
Ultra compact size: 1.0” x 1.0” x 0.4”
◆ Shielded metal case with isolated
baseplate
◆ Wide 2:1 input ranges
◆ Output voltage Trim
◆ I/O isolation voltage 1500 VDC
◆ Very high efficiency up to 88%
The THN-15 series is the latest generation of high performance dc-dc converter
modules setting new standards concerning power density. This product with
15W comes in a encapsulated, shielded metal package with dimensions of only
1.0”x1.0”x 0.4” and occupies 50%(!) less board space. All models have wide 2:1
input voltage range and precisely regulated, isolated output voltages. Advanced
circuit design provides high efficiency up to 88% which allows a operating tem-
perature range of –40°C to +85°C (with derating) Further features include remote
On/Off and trimmable output. Typical applications for these converters are mobile
equipment, instrumentation, distributed power architectures in communication and
industrial electronics and everywhere where space on PCB is critical.
◆ Operating temp. range :
–40°C to +85°C
◆ Remote On/Off control
◆ Industry standard pinout
◆ 3-year product warranty
Models
Order code
Input voltage range
Output voltage
Output current max.
Efficiency typ.
THN 15-1210
THN 15-1211
THN 15-1212
THN 15-1213
THN 15-1215
THN 15-1221
THN 15-1222
THN 15-1223
THN 15-1225
THN 15-2410
THN 15-2411
THN 15-2412
THN 15-2413
THN 15-2415
THN 15-2421
THN 15-2422
THN 15-2423
THN 15-2425
THN 15-4810
THN 15-4811
THN 15-4812
THN 15-4813
THN 15-4815
THN 15-4821
THN 15-4822
THN 15-4823
THN 15-4825
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
12 VDC
15 VDC
4‘000 mA
3‘000 mA
1‘300 mA
1’000 mA
625 mA
1’500 mA
625 mA
500 mA
84 %
88 %
86 %
88 %
90 %
85 %
87 %
88 %
90 %
86 %
88 %
87 %
88 %
90 %
85 %
88 %
88 %
90 %
86 %
88 %
88 %
88 %
91 %
85 %
89 %
88 %
90 %
9 – 18 VDC
(12 VDC nominal)
24 VDC (48 VDC)ꢀ
3.3 VDC
5.0 VDC
12 VDC
315 mA
4‘000 mA
3‘000 mA
1‘300 mA
1’000 mA
625 mA
1’500 mA
625 mA
500 mA
15 VDC
24 VDC
5 VDC
12 VDC
18 – 36 VDC
(24 VDC nominal)
15 VDC
24 VDC (48 VDC)ꢀ
3.3 VDC
5.0 VDC
12 VDC
315 mA
4‘000 mA
3‘000 mA
1‘300 mA
1’000 mA
625 mA
1’500 mA
625 mA
500 mA
15 VDC
24 VDC
5 VDC
12 VDC
36 – 75 VDC
(48 VDC nominal)
15 VDC
24 VDC (48 VDC)ꢀ
315 mA
* The outputs can also be used in serial circuit for single 48 VDC operation.
http://www.tracopower.com
Page 1 of 4
DC/DC Converters
THN 15 Series
15 Watt
Input Specifications
Input current at no load
– 12 Vin
– 24 Vin
3.3 / 5 VDC models: 120 mA typ. / 90 mA typ.
24 / 24 VDC models: 12 mA typ. / 17 mA typ.
other models: 30 mA typ.
3.3 / 5 VDC models: 50 mA typ. / 65 mA typ.
12 &15 VDC models: 20 mA typ
5 & 12 VDC models: 15 mA typ.
24 / 24 VDC models: 10 mA typ / 12 mA typ.
3.3 / 5 VDC models: 25 mA typ. / 35 mA typ.
12, 15 & 5 VDC models: 12 mA typ.
12 VDC models: 15 mA typ.
– 48 Vin
15 VDC models: 20 mA typ.
24 & 24 VDC models: 10 mA typ.
Start-up voltage /
under voltage shut down
12 Vin models: 9.0 VDC / 8.0 VDC
24 Vin models: 18.0 VDC / 14.5 VDC
48 Vin models: 36.0 VDC / 30.5 VDC
Surge voltage
(100 msec. max.)
12 Vin models: 36 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Reflected input ripple current
Conducted noise
30 mA typ.
EN 55022 class A and B with external components
– Filter recommendation in application note
www.tracopower.com/overview/thn15
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 (with external input capacitor)
EN 61000-4-4, 2 kV, perf. criteria A
EN 61000-4-5, 1 kV perf. criteria A
Nippon chemi-con KY 220 µF, 100 V
– External input capacitor
Conducted immunity
EN 61000-4-6, 3 Vrms, perf. criteria A
Output Specifications
Voltage set accuracy
1 %
Output voltage adjustment range
24 VDC models: –10 / +20 %
all other models: 10 % only for single output models
– Application note
www.tracopower.com/overview/thn15
Regulation
– Input variation (Vmin – Vmax) single output models: 0.2 % max.
dual output models: 0.5 % max.
single output models: 0.2 % max.
– Load variation (0 – 100 %)
dual output models balanced load: 1.0 % max.
dual output models unbalanced load (25% /100%): 5.0 % max.
Minimum load
not required
Ripple and noise (20 MHz bandwidth)
3.3/5.0 VDC models: 75 mVpk-pk with external capacitor
all other models: 100 mVpk-pk max. with external capacitor
www.tracopower.com/overview/thn15
– Application note
Temperature coefficient
Output current limitation
Short circuit protection
Over voltage protection
0.02 %/K
typ. 150 % of Iout max., Hiccup
continuous, automatic recovery
3.3 Vout models: 3.7 – 5.4 Vout
5 Vout models: 5.6 – 7.0 Vout
12 Vout models: 13.5 – 19.6 Vout
15 Vout models: 16.8 – 20.5 Vout
24 Vout models: 29.1 – 32.5 Vout
Start up time (nominal Vin and constant resistive load)
Transient response setting time (25% load step chang)
30 ms typ. (for power on and remote on)
250 µs typ.
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Page 2 of 4
DC/DC Converters
THN 15 Series
15 Watt
Output Specifications
Max. capacitive load
3.3 VDC models: 12’000 µF
5 VDC models: 6’000 µF
12 VDC models: 1’000 µF
15 VDC models: 660 µF
24 VDC models: 200 µF
5 VDC models: 3’000 µF (each output)
12 VDC models: 520 µF (each output)
15 VDC models: 330 µF (each output)
24 VDC models: 100 µF (each output)
General Specifications
Temperature ranges
– Operating
– Case temperature
– Storage
–40°C to +85°C (with derating)
+105°C max.
–55°C to +125°C
Power derating
2.8 %/K above 70°C
Thermal impedance
– Natural convection
– Natural convection with heat-sink
18.2°C/W
15.8°C/W
Humidity (non condensing)
5 % to 95 % rel H max.
>1.6 Mio. h
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
Isolation voltage (60 sec.) – Input/Output
1’500 VDC
Isolation capacitance
Isolation resistance
Remote On/Off
– Input/Output
1000 pF typ.
– Input/Output (500 VDC)
>1’000 MOhm
– On:
– Off:
– Off idle current:
3.0 ... 15 VDC or open circuit
0 ... 1.2 VDC or short circuit pin 6 and pin 2
2.5 mA
Switching frequency (fixed)
400 kHz typ. (pulse width modulation PWM)
Thermal shock, mechanical shock & vibration
EN 61373, MIL-STD-810F
www.tracopower.com/products/mil810.pdf
– Test conditions
Safety standards
UL /cUL 60950-1, EN 60950-1, IEC 60950-1
www.tracopower.com/overview/thn15
– Certification documents
Environmental compliance – Reach
www.tracopower.com/products/reach-declaration.pdf
RoHS directive 2011/65/EU
– RoHS
Physical Specifications
Casing material
Baseplate
nickel coated copper
non conductive FR4
epoxy (UL 94V-0 rated)
15 g (0.53oz)
Potting material
Weight
Soldering temperature
265°C / 10 s max.
Application note: www.tracopower.com/overview/thn15
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Page 3 of 4
http://www.tracopower.com
DC/DC Converters
THN 15 Series
15 Watt
Outline Dimensions
7.62
(0.3)
5.08
(0.2)
Pin-Out
Pin
1
Single
+Vin (Vcc)
–Vin (GND) –Vin (GND)
Dual
+Vin (Vcc)
1
2
6
2
Bottom view
4
3
+ Vout
Trim
+ Vout
Common
–Vout
4
3
5
5
–Vout
6
Remote On/Off
10.16 10.16
2.5
(0.1)
9.9
(0.39)
5.6
(0.22)
(0.4)
(0.4)
25.4
(1.0)
Dimensions in [mm], () = Inch
Pin diameter ø 1.0 (0.04)
Pin pitch tolerances: 0.25 ( 0.01)
Tolerances: 0.5 ( 0.02)
ꢀOptional versions:
• without remote and trim pins add suffix -B (e.g.THN 15-2412-B)
• without remote pin add suffix -B1 (e.g. THN 15-1211-B1)
• without trim pin add suffix -B2 (e.g. THN 15-2413-B2)
Heat-Sink (Option)
Order code: THN-HS1
(cont.: heat-sink, thermal pad, 2 clamps)
Material:
Finish:
Weight:
Aluminum
Anodic treatment (black)
8 g (0.28oz) without converter
Thermal impedance after assembling: 15.8 K/W
31.0 (1.22) max.
Heat-sink
Thermal pad
Clamp
Note:
The product label on converter has to be re-
moved before mounting the heat-sink.
For volume orders converters will be sup-
plied with heat-sink already mounted. Please
contact factory for quotation.
Converter
16.5 (0.65)
max.
Separate heat-sinks are only available for
prototypes and small quantity orders.
Dimensions in mm, () = Inch
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
Rev. March 5. 2018
www.tracopower.com
Page 4 of 4
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