DC/DC Converters
TMR 6 Series, 6 Watt
Features
◆ Highest power density in SIP package
◆ Wide 2:1 input voltage range
◆ Ultra-compact SIP-8 package
◆ Smallest footprint 6W converter
◆ Full SMD design
◆ Temperature range –40° to +65°C
◆ High efficiency up to 86%
◆ Indefinite short-circuit protection
◆ I/O isolation 1500 VDC
◆ Remote On/Off control
◆ Fully RoHS compliant
◆ 3-year product warranty
UL 60950-1
The TMR-6 series is a new family of isolated 6W dc-dc converter modules with
regulated output, featuring wide 2:1 input voltage ranges. The product comes in a
ultra-compact SIP-8 plastic package with a small footprint occupying only 2.0 cm2
(0.3 square in.) of board space.
An excellent efficiency allows –40° to +65°C operation temperatures. Further features include remote On/Off control and continuous short circuit protection. The
very compact dimensions of these converters make them an ideal solution for many
space critical applications in communication equipment, instrumentation and industrial electronics.
Models
Order code
TMR 6-0510
TMR 6-0511
TMR 6-0519
TMR 6-0512
TMR 6-0513
TMR 6-0521
TMR 6-0522
TMR 6-0523
TMR 6-1210
TMR 6-1211
TMR 6-1219
TMR 6-1212
TMR 6-1213
TMR 6-1221
TMR 6-1222
TMR 6-1223
TMR 6-2410
TMR 6-2411
TMR 6-2419
TMR 6-2412
TMR 6-2413
TMR 6-2421
TMR 6-2422
TMR 6-2423
TMR 6-4810
TMR 6-4811
TMR 6-4819
TMR 6-4812
TMR 6-4813
TMR 6-4821
TMR 6-4822
TMR 6-4823
http://www.tracopower.com
Input voltage range
4.5 – 9.0 VDC
(5 VDC nominal)
9 – 18 VDC
(12 VDC nominal)
18 – 36 VDC
(24 VDC nominal)
36 – 75 VDC
(48 VDC nominal)
Output voltage
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
Output current max.
1300 mA
1200 mA
666 mA
500 mA
400 mA
±600 mA
±250 mA
±200 mA
1300 mA
1200 mA
666 mA
500 mA
400 mA
±600 mA
±250 mA
±200 mA
1300 mA
1200 mA
666 mA
500 mA
400 mA
±600 mA
±250 mA
±200 mA
1300 mA
1200 mA
666 mA
500 mA
400 mA
±600 mA
±250 mA
±200 mA
Efficiency typ.
77 %
81 %
83 %
84 %
84 %
81 %
84 %
84 %
78 %
83 %
84 %
85 %
85 %
82 %
83 %
84 %
78 %
83 %
84 %
85 %
86 %
82 %
84 %
84 %
78 %
82 %
84 %
85 %
86 %
82 %
84 %
85 %
Page 1 of 3
DC/DC Converters
TMR 6 Series
6 Watt
Input Specifications
Input current at no load
(nominal input voltage)
5
12
24
48
V
V
V
V
models:
models:
models:
models:
105 mA typ.
55 mA typ.
30 mA typ.
15 mA typ.
Surge voltage (100 msec. max.)
5
12
24
48
V
V
V
V
models:
models:
models:
models:
15 V max.
36 V max.
50 V max.
100 V max.
Input filter capacitor type (application note for
compliance to EN 55022 class A/B pending)
Recommended input fuse
(normal blow, max. rating)
5
12
24
48
V
V
V
V
models:
models:
models:
models:
3.15 A
1.4 A
700 mA
315 mA
Output Specifications
Voltage set accuracy ±1 % max
Regulation
– Input variation Vin min. to Vin max. 0.2 % max.
– Load variation 0 – 100%
single output models: 1.0 % max.
dual output models: 1.0 % max. balanced load
– Load cross regulation 25/100% 5.0 % max. (dual output models)
Minimum load 0 % of rated max. load
Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max.
Transient response setting time (25% load step change) 500 µs typ.
Short circuit protection indefinite, automatic recovery
Start up time
(constant resistive load)
– Power On 30 ms typ.
– Remote On 30 ms typ.
Capacitive load
3.3 VDC / 5
9
12 VDC / 15
±5 VDC / ±12
±15
VDC
VDC
VDC
VDC
VDC
output
output
output
output
output
models:
models:
models:
models:
models:
6600 µF max. / 3300 µF max.
2000 µF max.
1600 µF max. / 1400 µF max.
±2000 µF max. / ± 900 µF max.
±660 µF max.
General Specifications
Temperature ranges
– Operating –40°C to +65°C (without derating)
– Case temperature +90°C max.
– Storage –55°C to +125°C
Load derating 5 %/K above 65°C
Humidity (non condensing) 95 % rel. H max.
Temperature coefficient ±0.02 %/K
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >2.4 Mio h
Isolation voltage (60sec.)– Input/Output 1500 VDC
Isolation capacitance
– Input/Output 50 pF max.
Isolation resistance
– Input/Output (500 VDC) >10 GOhm
Switching frequency 100 kHz min. (PFM)
Remote On/Off
– On: open or high impedance
– Off: 2...4 mA current applied via 1KOhm resistor
– Off stand by input current
2.5 mA max.
g
din UL 60950-1
Safety standards IEC/EN 60950-1,
pen
Altitude during operation 4‘000 m max. (13‘120 ft) approved
Environmental compliance
– Reach www.tracopower.com/products/tmr6-reach.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.
http://www.tracopower.com
Page 2 of 3
DC/DC Converters
TMR 6 Series
6 Watt
Physical Specifications
Casing material non-conductive plastic
Potting material silicon, (UL 94V-0 rated)
Weight 4.8 g (0.17oz)
g
in
Application note: www.tracopower.com/products/tmr6-application.pdf
end
p
Outline Dimensions
11.2 (0.44)
4.1
(0.16)
0.5 (0.02)
Pin-Out
2.0 2 x 2.54
5.08
3 x 2.54
(0.08) (2 x 0.1)
(0.2)
(3 x 0.1)
2
3
5
6
7
8
3.2
(0.13)
1
Single
Dual
1
–Vin (GND)
–Vin (GND)
2
+Vin (Vcc)
+Vin (Vcc)
3
Remote On/Off
Remote On/Off
5
No function
No function
6
+Vout
+Vout
7
–Vout
Common
8
No function
–Vout
9.1 (0.36)
bottom view
0.25 (0.01)
21.8 (0.86)
Pin
0.5 (0.02)
Dimensions in [mm], () = Inch
Tolerances: ±0.5 (±0.02)
Pin pich tolerances: ±0.25 (±0.01)
Specifications can be changed any time without notice.
Rev. 08/12
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com
Page 3 of 3
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