DC/DC Converters
THN 30 Series, 30 Watt
Features
◆
Highest power density 30W converter!
Ultra compact size: 1.0” x 1.0” x 0.4”
CB
UL 60950-1
Scheme
UL 60950-1
◆
Shielded metal case with isolated
baseplate
◆
Wide 2:1 input voltage range
◆
Very high efficiency across full load range
up to 92%
◆
Over temperature protection
◆
Operating temp. range –40°C to +80°C
and up to 85 °C with heat-sink
◆
◆
◆
◆
◆
◆
Ultra low no load input current
Remote On/Off control
Output voltage adjustable
I/O isolation voltage 1500 VDC
RoHS 2011/65/EU compliant
3-year product warranty
The THN-30 series is the latest generation of high performance DC/DC converter
modules with highest power density. The product achieves 30W output power while
it comes in a metal case with dimensions of only 1.0”x 1.0”x 0.4”.
All models have an wide 2:1 input voltage range and precisely regulated output
voltages, even under no load conditions. Highest efficiency across load range makes
this product very reliable and applicable in temperature ranges of up to 85°C. With
a low input current at no load and remote On/Off control these converters are
the ideal solution for battery-operated systems. Typical applications are in mobile
equipments, instrumentation, distributed power architectures in communication and
industrial electronics and everywhere where space on the PCB is critical.
Models
Order code
THN 30-1210
THN 30-1211
THN 30-1212
THN 30-1213
THN 30-1215
THN 30-1222
THN 30-1223
THN 30-2410
THN 30-2411
THN 30-2412
THN 30-2413
THN 30-2415
THN 30-2422
THN 30-2423
THN 30-4810
THN 30-4811
THN 30-4812
THN 30-4813
THN 30-4815
THN 30-4822
THN 30-4823
http://www.tracopower.com
36 – 75 VDC
(48 VDC nominal)
18 – 36 VDC
(24 VDC nominal)
9 – 18 VDC
(12 VDC nominal)
Input voltage range
Output voltage
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
±12 VDC
±15 VDC
Output current max.
7000 mA
6000 mA
2500 mA
2000 mA
1250 mA
±1250 mA
±1000 mA
7000 mA
6000 mA
2500 mA
2000 mA
1250 mA
±1250 mA
±1000 mA
7000 mA
6000 mA
2500 mA
2000 mA
1250 mA
±1250 mA
±1000 mA
Efficiency typ.
86 %
89 %
89 %
89 %
89 %
89 %
90 %
87 %
90 %
91 %
91 %
91 %
91 %
91 %
87 %
89 %
90 %
91 %
91 %
91 %
92 %
Page 1 of 4
DC/DC Converters
THN 30 Series
Input Specifications
Input current at no load
(at nominal input voltage)
12 V models:
12 mA typ
24 V models:
10 mA typ.
48 V models:
8 mA typ.
12 V models:
< 9.0 VDC
24 V models:
< 18 VDC
48 V models:
< 36 VDC
12 V models:
8.0 VDC typ.
24 V models:
16 VDC typ.
48 V models:
33 VDC typ.
12 V models:
25 V max
24 V models:
50 V max.
48 V models:
100 V max.
30 mAp-p typ.
EN 55022 level A, FCC part 15, level A with
external capacitor see: application note
30 Watt
Start-up voltage
Under voltage shut down (lock-out circuit)
Surge voltage
(1 sec. max.)
Reflected input ripple current
Conducted noise
(input)
ESD
(electrostatic discharge)
Radiated immunity
Fast transient / Surge
EN 61000-4-2, air ±8 kV, contact ±6 kV,
perf. criteria A
EN 61000-4-3, 10 V/m, perf. criteria A
EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±2 kV perf. criteria A
With external input capacitor e.g. Nippon
chemi-con KY 220 µF, 100 V, ESR 48 mOhm
EN 61000-4-6, 10 Vrms, perf. criteria A
12 V models:
6300 A
24 V models:
3150 mA
48 V models:
1600 mA
±1 %
15 & 24 VDC models:
+20 / –10 %
other single output models:
±10 %
0.2 % max.
0.5 % max.
0.2 % max.
1.0 % max.
5.0 % max.
not required
3.3 & 5.0 VDC
12 & 15 VDC
24 VDC
dual output
models:
models:
models:
models:
75 mVp-p with
(22µF/25V X7R 1812 MLCC)
75 mVp-p with
(2x 22µF/25V X7R 1812 MLCC)
75 mVp-p with
(2x 6.8µF/50V X7R 1812 MLCC)
60 mVp-p with
(10µF/50V X7R 1812 MLCC)
±0.02 %/K
at 140 % of Iout max.
hiccup, automatic recovery
3.3
5
12
15
24
VDC
VDC
VDC
VDC
VDC
models:
models:
models:
models:
models:
3.7 – 5.4 Vout
5.6 – 7.0 Vout
13.5 – 19.6 Vout
18.3 – 22.0 Vout
29.1 – 32.5 Vout
30 ms max.
(for power on and remote on)
250 µs typ.
(25% load step change)
Conducted immunity
Recommended input fuse
(slow blow)
Output Specifications
Voltage set accuracy
Output voltage adjustment range
(see application note)
Regulation
single output models:
dual output models:
– Load variation (0 – 100 %)
single output models:
dual output models balanced load:
dual output models unbalanced load (25% /100%):
– Input variation (Vmin – Vmax)
Minimum load
Ripple and noise
(measured with output capacitor)
(20 MHz bandwidth)
Temperature coefficient
Output current limitation
Short circuit protection
Over voltage protection
Start up time
(nominal Vin and constant resistive load)
Transient response setting time
http://www.tracopower.com
Page 2 of 4
DC/DC Converters
THN 30 Series
Output Specifications
Max. capacitive load
3.3
5
12
15
24
±12
VDC
VDC
VDC
VDC
VDC
VDC
models:
models:
models:
models:
models:
models:
10’000 µF
7’200 µF
1’200 µF
1’000 µF
375 µF
750 µF
(each output)
30 Watt
±15 VDC models:
500 µF
(each output)
General Specifications
Temperature ranges
–
–
–
–
Operating without heat sink
Operating with heat sink
Case temperature
Storage
–40°C to +80°C
(with derating)
–40°C to +85°C
(with derating)
+105°C max.
–55°C to +125°C
2.2 %/K above 55°C
2.5 %/K above 60°C
15.0°C/W
13.8°C/W
shutdown at 115°C
5 % to 95 % rel H max.
337’000 h
1’500 VDC
1’000 VDC
1’500 pF max.
>1 GOhm
3.0 to 15 VDC or open circuit
0 to 1.2 VDC or short circuit pin 6 and pin 2
2.0 mA
3.3 & 5.0 Vout models:
275 kHz ±10%
other models:
330 kHz ±10%
MIL-STD-810E
UL/cUL 60950-1 2nd +Am1, IEC/EN 60950-1
– Online certification for UL/cUL 60950-1
– CB test report for IEC/EN 60950-1
www.ul.com
-> certifications -> File e188913
copy:
QQGQ2
(USA)
QQGQ8
(Canada)
pending
copper
non conductive FR4
silicon
(UL 94V-0 rated)
16.5 g
(0.58 oz)
max. 265°C / 10sec.
– Reach
– RoHS
www.tracopower.com/products/ten30-reach.pdf
RoHS directive 2011/65/EU
– Input/Output
– Input, Output/Case
– Input/Output
– Input/Output (500 VDC)
– On:
– Off:
– Off idle current:
Power derating
Thermal impedance
Thermal protection
Humidity
(non condensing)
– Operating without heat sink
– Operating with heat sink
– Natural convection
– Natural convection with heat sink
Reliability, calculated MTBF
(MIL-HDBK-217F, at +25°C, ground benign)
Isolation voltage
(60sec.)
Isolation capacitance
Isolation resistance
Remote On/Off
Switching frequency
(fixed, pulse width modulation)
Vibration and thermal shock
Safety standards
Safety approvals
Physical Specifications
Casing material
Baseplate
Potting material
Weight
Soldering temperature
Environmental compliance
Application note:
www.tracopower.com/products/thn30-application.pdf
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Page 3 of 4
DC/DC Converters
THN 30 Series
Outline Dimensions
30 Watt
7.62
(0.3)
5.08
(0.2)
Pin-Out
Pin
1
2
25.4
(1.0)
(0.1)
Single
+Vin (Vcc)
–Vin (GND)
+Vout
Trim
–Vout
Dual
+Vin (Vcc)
–Vin (GND)
+Vout
Common
–Vout
6
20.32
(0.8)
2
1
Bottom view
2.5
5
4
10.16
(0.4)
3
4
5
6
3
10.16
(0.4)
5.6
(0.22)
9.9
(0.39)
2.5
(0.1)
Remote On/Off
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)
Heat-Sink (Option)
Order code: THN-HS1
(cont.: heat-sink, thermal pad, 2 clamps)
Material:
Aluminum
Finish:
Anodic treatment (black)
Weight:
8 g (0.28 oz) without converter
Thermal impedance after assembling: 14.8 K/W
31.0
(1.22)
max.
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.
Separate heat-sinks are only available for
prototypes and small quantity orders.
14.5
(0.57)
Heat-sink
Thermal pad
Clamp
Converter
16.5
(0.65)
max.
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
www.tracopower.com
Rev. February 7. 2014
Page 4 of 4
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