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TON 15-4811

P1-P3
http://w ww.tracopower.com Page 1 of 3
DC/DC Converters
TON 15 Series, 15 Watt
Features
◆
Ultra compact 15W converter
◆ Cost efficient open frame design with
industry standard pin-out
◆ Surface-mount (SM) and through-hole
version
◆ I/O isolation voltage 2250V, rated for
basic insulation
◆ Extended operating temperature
range –40°C to +85°C
◆ Remote On/Off
◆ Under voltage lockout
◆ Lead free design, RoHS compliant
◆ 3-years product warranty
The TON-15 series is a new generation of high performance 15W dc-dc convert-
ers with wide input voltage range and precisely regulated output voltage. The ultra
compact open frame design with industry standard pin-out provides the designer
now a 50% smaller, cost efficient alternative to existing 10 to 15W converters in
the market. Built-in filters for both input and output minimize the need for external
filtering.
Further features include remote On/Off, output voltage trimming, over voltage
protection and short circuit protection. Typical applications are distributed power
systems, instrumentation and industrial electronics, everywhere where space on the
PCB is a critical factor.
Order code Input voltage range Output voltage Output current max. Efficiency typ.
TON 15-2410
3.3 VDC 3‘500 mA 86 %
TON 15-2411 18 – 36 VDC
5.0 VDC 3‘000 mA 87 %
TON 15-2412
(nominal 24 VDC)
12 VDC 1‘250 mA 87 %
TON 15-2413
15 VDC 1’000 mA 88 %
TON 15-4810
3.3 VDC 3‘500 mA 85 %
TON 15-4811 36 – 75 VDC
5.0 VDC 3‘000 mA 87 %
TON 15-4812
(nominal 48 VDC)
12 VDC 1‘250 mA 87 %
TON 15-4813
15 VDC 1’000 mA 88 %
Models
Add suffix SM for surface mount version
C B
Scheme
UL 60950-1
http://www.tracopower.com Page 2 of 3
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
DC/DC Converters
TON 15 Series 15 Watt
Input Specifications
Input current at no load 24 V; 3.3/5 Vout models: 20 mA typ
24 V; 12/15 Vout models: 15 mA typ.
48 V; 3.3/5 Vout models: 15 mA typ
48 V; 12/15 Vout models: 10 mA typ.
Input current at full load 24 V; 3.3 Vout models: 590 mA typ.
24 V; other output models: 750 mA typ.
48 V; 3.3 Vout models: 300 mA typ.
48 V; other output models: 380 mA typ.
Input voltage variation (dv/dt) 5 V/ms, max.
(complies with ETS 300 132 part. 4.4)
Start-up voltage / under voltage lockout 24 V models: 17 VDC / 14.5 VDC
48 V models: 33 VDC / 30.5 VDC
Surge voltage (100 msec. max.) 24 V models: 50 V max.
48 V models: 100 V max.
Input filter capacitor type (see application note for
compliance to EN 55022 class A/B)
Radiated immunity EN 61000-4-3 10 V/m, perf. criteriy A
Fast transient / surge EN 61000-4-4, ±2 kV, perf. criteria B
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, 3 Vrms, perf. criteria A
Reflected ripple current 30 mAp-p typ.
Output Specifications
Voltage set accuracy ±1 %
Output voltage adjustment ±10 % (see application note)
Regulation – Input variation Vin min. to Vin max 0.2 % max.
– Load variation 0 – 100 % 0.2 % max.
Minimum load 0 % of rated max. load
Temperature coefficient ±0.02 %/K
Ripple and noise (20 MHz Bandwidth) 3.3 & 5.0 Vout models: 75 mVpk-pk typ
(measured with 1 µF M/C and 10 µF TC) 12 & 15 Vout models: 100 mVpk-pk typ
Start up time – Power On 30 ms typ.
(constant resistive load) – Remote On 30 ms typ.
Transient response setting time (25% load step chang) 300 µs typ.
Short circuit protection indefinite (automatic recovery)
Over load protection at 150 % of Iout max., foldback
Over voltage protection 3.3 Vout models: 3.7 – 5.4 Vout
5 Vout models: 5.6 – 7.0 Vout
12 Vout models: 13.5 – 19.8 Vout
15 Vout models: 16.8 – 20.5 Vout
Capacitive load 3.3 & 5.0 Vout models: 1’000 µF max.
12 Vout models: 330 µF max.
15 Vout models: 220 µF max.
Application note: www.tracopower.com/products/ton15-application.pdf
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
DC/DC Converters
TON 15 Series 15 Watt
Outline Dimensions
Pin Single
1
+Vin (Vcc)
2
–Vin (GND)
3
+Vout
4 Trim
5 –Vout
6 Remote On/Off
Pin-Out
Rev. July 25. 2014
Dimensions in [mm], () = Inch
Tolerances: ±0.5 (±0.02)
Pin pitch tolerances: ±0.25 (±0.01)
thru hole version (TH)SMD version (SM)
8.5
(0.335)
27.94 (1.10)
8.5
5.2
(0.20)
(0.335)
20.32 (0.80)
3.81
(0.15)
7.62
(0.3)
23.88 (0.94)
10.16 (0.4) 10.16
(0.4)
5.08
(0.2)
12
345
6
Bottom view
0.5max.
(0.02)
1.3max.
(0.05)
Section A-A
A-A
0.8
(0.031)
General Specifications
Temperature ranges – Operating –40°C to +85°C (with derating)
– Storage –55°C to +125°C
Derating 6.7 %/K above 75°C
Humidity (non condensing) 5 % to 95 % rel H
Thermal shock acc. MIL-STD-810F
Vibration acc. MIL-STD-810F
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >3.4 Mio. h
Isolation voltage (60 sec.) – Input / Output 2‘250 VDC (complies with basic insulation
rating per EN 60950-1)
Isolation resistance – Input / Output >10 M Ohm
Isolation capacitance – Input / Output 1000 pF max.
Switching frequency 3.3 / 5 Vout models: 270 kHz typ.
(Pulse width modulation PWM) 12 / 15 Vout models: 470 kHz typ.
Remote On/Off – On: 3.0 to 15 VDC or open circuit.
– Off: 0 to 1.2 VDC or short circuit pin 6 and pin 2
– Off idle current: 2.5 mA max.
negative remote On/Off logic on demand
Safety standards UL 60950-1, EN 60950-1, IEC 60950-1
Safety approvals – UL/cUL www.ul.com -> certifications -> File e188913
Environmental compliance – Reach www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
Physical Specifications
Weight 10.5 g (0.36oz)
Soldering profile for trough hole version max. 265°C / 10 sec. (wave soldering)
Lead-free reflow solder process for SMD-package models as per J-STD-020D.01 (to find at:
www.jedec.org - free registration required)
Washing procedure www.tracopower.com/products/ton15-clean.pdf
P1-P3

TON 15-4811

Mfr. #:
Buy TON 15-4811
Manufacturer:
TRACO Power
Description:
Isolated DC/DC Converters
Lifecycle:
New from this manufacturer.
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