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DC/DC Converter TMR 6 Series 6 Watt
Models
• Highest power density in SIP package
• Wide 2:1 input voltage range
• Ultra-compact SIP-8 package
• Smallest footprint 6W converter
• Temperature range –40° to +65°C
• High efficiency up to 86%
• Indefinite short-circuit protection
• I/O isolation 1600 VDC
• Remote On/Off control
• Fully RoHS compliant
• 3-year product warranty
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 fea-
tures 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 in-
dustrial electronics.
Order code Input voltage range Output voltage Output current max. Efficiency typ.
TMR 6-0510 3.3 VDC 1300 mA 77 %
TMR 6 - 0511 5 VDC 1200 mA 81 %
TMR 6-0519 9 VDC 666 mA 83 %
TMR 6-0512 12 VDC 500 mA 84 %
TMR 6-0513 4.5 – 9.0 VDC 15 VDC 400 mA 84 %
TMR 6-0515 (5 VDC nominal) 24 VDC 250 mA 84 %
TMR 6-0521 ±5 VDC ±600 mA 81 %
TMR 6-0522 ±12 VDC ±250 mA 84 %
TMR 6-0523 ±15 VDC ±200 mA 84 %
TMR 6-1210 3.3 VDC 1300 mA 78 %
TMR 6-1211 5 VDC 1200 mA 83 %
TMR 6-1219 9 VDC 666 mA 84 %
TMR 6-1212 12 VDC 500 mA 85 %
TMR 6-1213 9 – 18 VDC 15 VDC 400 mA 85 %
TMR 6-1215 (12 VDC nominal) 24 VDC 250 mA 84 %
TMR 6-1221 ±5 VDC ±600 mA 82 %
TMR 6-1222 ±12 VDC ±250 mA 83 %
TMR 6-1223 ±15 VDC ±200 mA 84 %
TMR 6-2410 3.3 VDC 1300 mA 78 %
TMR 6-2411 5 VDC 1200 mA 83 %
TMR 6-2419 9 VDC 666 mA 84 %
TMR 6-2412 12 VDC 500 mA 85 %
TMR 6-2413 18 – 36 VDC 15 VDC 400 mA 86 %
TMR 6-2415 (24 VDC nominal) 24 VDC 250 mA 85 %
TMR 6-2421 ±5 VDC ±600 mA 82 %
TMR 6-2422 ±12 VDC ±250 mA 84 %
TMR 6-2423 ±15 VDC ±200 mA 84 %
TMR 6-4810 3.3 VDC 1300 mA 78 %
TMR 6-4811 5 VDC 1200 mA 82 %
TMR 6-4819 9 VDC 666 mA 84 %
TMR 6-4812 12 VDC 500 mA 85 %
TMR 6-4813 36 – 75 VDC 15 VDC 400 mA 86 %
TMR 6-4815 24 VDC 250 mA 84 %
TMR 6-4821 (48 VDC nominal) ±5 VDC ±600 mA 82 %
TMR 6-4822 ±12 VDC ±250 mA 84 %
TMR 6-4823 ±15 VDC ±200 mA 85 %
Models
TMR 6 Series, 6 Watt
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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications
Input current at no load 5 V models: 105 mA typ.
(nominal input voltage) 12 V models: 55 mA typ.
24 V models: 30 mA typ.
48 V models: 15 mA typ.
Surge voltage (100 msec. max.) 5 V models: 15 V max.
12 V models: 36 V max.
24 V models: 50 V max.
48 V models: 100 V max.
Input filter capacitor type. Application for compliance to
EN 55022 class A/B see supporting documents
Recommended input fuse 5 V models: 3.0 A
(slow blow, max. rating) 12 V models: 1.6 A
24 V models: 1.0 A
48 V models: 500 mA
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, ±2 kV perf. criteria A
– external input capacitor 5 Vin models:
Nippon chemi-con KY 330 µF, 50 V, ESR 55 mOhm
other models:
Nippon chemi-con KY 220 µF, 100 V, ESR 48 mOhm
Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A
PF Magnetic Field EN 61000-4-8, 100 A/m, perf. criteria A
Output Specifications
Voltage set accuracy ±1 % max
Regulation – Input variation Vin min. to Vin max. 0.2 % max.
– Load variation 0–100% single out models: 1.0 % max.
dual output models: 1.0 % max. balanced load
– Load cross regulation 25/100% 5.0 % max. (dual output models)
Temperature coefficient ±0.02 %/K
Minimum load not required
Ripple and noise (20 MHz Bandwidth) 50 mVp-p max.
Transient response setting time (25% load step change) 500 µs typ.
Short circuit protection continuous, automatic recovery
Start up time – Power On / Remote On 10 ms max.
Capacitive load 3.3 VDC / 5 VDC output models: 6600 µF max. / 3300 µF max.
9 VDC output models: 2000 µF max.
12 VDC / 15 VDC output models: 1600 µF max. / 1400 µF max.
24 VDC output models: 680 µF max.
±5 VDC / ±12 VDC output models: 2000 µF max. / 900 µF max. (each output)
±15 VDC output models: 660 µF max. (each output)
General Specifications
Temperature ranges – Operating –40°C to +65°C (without derating)
– Case temperature +105° C max.
– Storage –55°C to +125°C
Load derating 4 %/K above 65°C
Thermal shock, mechanical shock & vibration EN 61373, MIL-STD-810F
– Test conditions www.tracopower.com/products/mil810.pdf
Humidity (non condensing) 5 – 95 % rel. H max.
TMR 6 Series, 6 Watt
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© Copyright 2017 Traco Electronic AG Specifications can be changed without notice!
Page 3 of 3
Rev. December 6. 2017
General Specifications
Reliability, calculated MTBF (MIL-HDBK-217F, at Tc = +70°C, ground benign) >2.1 Mio h
Isolation voltage (60 s) – Input/Output 1600 VDC
Isolation capacitance – Input/Output 50 pF max.
Isolation resistance – Input/Output (500 VDC) >1 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.
Safety approvals UL 60950-1
– Certification document www.tracopower.com/overview/tmr6
Altitude during operation 4‘000 m max. (13 ‘120 ft) approved
Environmental compliance – Reach
www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
Outline Dimensions
Physical Specifications
Casing material non-conductive plastic
Potting material silicone, (UL 94V-0 rated)
Weight 4.8 g ( 0.17oz)
ntc = not to connect
Supporting documents: www.tracopower.com/overview/tmr6
Dimensions in [mm], () = Inch
Tolerances: ±0.5 (±0.02)
Pin pich tolerances: ±0.25 (±0.01)
bottom view
3.2
(0.13)
0.5
(0.02)
0.25
(0.01)
2.0
21.8
5.08 3 x 2.54
0.5
(0.02)
11.2
(0.44)
(3 x 0.1)(0.08) (0.2)
4.1
2 x 2.54
(2 x 0.1)
(0.86)
(0.16)
9.1
(0.36)
1235678
Pin Single Dual
1–Vin (GND) –Vin (GND)
2+Vin (Vcc) +Vin (Vcc)
3Remote On/Off Remote On/Off
5ntc ntc
6+Vout +Vout
7–Vout Common
8No function –Vout
Pin-Out
