TMR3-4815WIR [TRACOPOWER]
DC/DC Converter;型号: | TMR3-4815WIR |
厂家: | TRACO ELECTRONIC AG |
描述: | DC/DC Converter |
文件: | 总3页 (文件大小:225K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DC/DC Converter
TMR 3WIR Series, 3 Watt
•
•
•
Compact SIP-8 metal case
EN 50155 railway approval
Ultra wide 4:1 Input: 9–36,
18–75 and 43–160 VDC
•
•
•
I/O-isolation 3‘000 VDC
Fully regulated outputs
Operating temperature range
–40°C to +90°C
The TMR 3WIR series is a set of 3 Watt DC/DC converters in a SIP-8 metal case.
They operate up to 78°C environment temperature at full load and up to 90°C
with a 50% load derating. With EN 50155 and UL 60950-1 certification, 3’000
VDC I/O-isolation voltage, external On/Off, current limitation and short current
protection they cover a wide range of application when space is limited. The
input of the converters is designed for a wide voltage range (4:1) and minimum
load is not required.
•
Short circuit protection and
current limitation
•
•
Remote On/Off
3-year product warranty
Models
Order code
Input voltage
Output voltage
Output current max.
Efficiency typ.
TMR 3-2410WIR
TMR 3-2411WIR
TMR 3-2419WIR
TMR 3-2412WIR
TMR 3-2413WIR
TMR 3-2415WIR
TMR 3-2421WIR
TMR 3-2422WIR
TMR 3-2423WIR
TMR 3-4810WIR
TMR 3-4811WIR
3.3 VDC
5.0 VDC
9.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
700 mA
600 mA
333 mA
250 mA
200 mA
125 mA
300 mA
125 mA
100 mA
700 mA
600 mA
333 mA
250 mA
200 mA
125 mA
300 mA
125 mA
100 mA
700 mA
600 mA
333 mA
250 mA
200 mA
125 mA
300 mA
125 mA
100 mA
76 %
81 %
81 %
83 %
83 %
82 %
80 %
82 %
82 %
75 %
81 %
81 %
82 %
82 %
82 %
80 %
82 %
82 %
76 %
80 %
81 %
82 %
83 %
83 %
80 %
83 %
81 %
9 – 36 VDC
(24 VDC nominal)
12 VDC
15 VDC
3.3 VDC
5.0 VDC
9.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
TMR 3-4819WIR
TMR 3-4812WIR
TMR 3-4813WIR
TMR 3-4815WIR
TMR 3-4821WIR
TMR 3-4822WIR
TMR 3-4823WIR
TMR 3-7210WIR
TMR 3-7211WIR
TMR 3-7219WIR
TMR 3-7212WIR
TMR 3-7213WIR
TMR 3-7215WIR
TMR 3-7221WIR
TMR 3-7222WIR
TMR 3-7223WIR
18 – 75 VDC
(48 VDC nominal)
12 VDC
15 VDC
3.3 VDC
5.0 VDC
9.0 VDC
12 VDC
15 VDC
24 VDC
5 VDC
43 – 160 VDC
(110 VDC nominal)
12 VDC
15 VDC
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TMR 3WIR Series, 3 Watt
Input Specifications
Input current no load
24 Vin models: 4 mA typ
48 Vin models: 4 mA typ.
110 Vin models: 2 mA typ.
Surge voltage (1 s max.)
24 Vin models: 50 V max.
48 Vin models: 100 V max.
110 Vin models: 185 V max.
EMC emissions
EMC immunity
– Conducted & Radiated input suppression
Application note for filter class A/B proposal
EN 55011, EN 55032 class A or B (with ext. filter)
www.tracopower.com/overview/tmr3wir
–
– ESD (electrostatic discharge)
EN 61000-4-2, air 8 kV, contact 6 kV,
perf. criteria A
– Radiated immunity
– Fast transient / surge
(with external input capacitor / diode)
EN 61000-4-3, 20 V/m, perf. criteria A
EN 61000-4-4, 2 kV, perf. criteria A
EN 61000-4-5, 2 kV perf. criteria A
24 Vin models: Nippon chemi-con KY 220 µF / 100 V and
TVS (SMDJ70A, 70 V, 3000 W) in parallel
48 Vin models: Nippon chemi-con KY 220 µF / 100 V and
TVS (SMDJ120A, 120 V, 3000 W) in parallel
110 Vin models: Nippon chemi-con KY 150 µF / 200 V and
TVS (SMBJ250A, 250 V, 600 W) in parallel
EN 61000-4-6, 10 Vrms, perf. criteria A
EN 61000-4-8
– Conducted immunity
– Magnetic field immunity
100 A/m, continuous, perf. criteria A
1000 A/m, 1 sec., perf. criteria A
Input filter
capacitor type
Recommended input fuse
24 Vin models: 0.8 A (slow blow)
48 Vin models: 0.5 A (slow blow)
110 Vin models: 0.16 A (slow blow)
Output Specifications
Voltage set accuracy
1 % max.
Regulation
– Input variation (Vin min. to Vin max.)
0.2 % max.
– Load variation (0 – 100 %)
single output: 0.5 % max.
dual output: 1 % max.
– Cross regulation
dual output: 5 % max. (asymmetrical load 25 % / 100 %)
Temperature coefficient
Minimum load
0.02 %/K max.
not required
Ripple and noise (20 MHz Bandwidth with 1 µF / 50 V)
Start up time (constant resistive load)
Transient response
75 mVp-p max.
75 ms max.
– Recovery time (25% load step change)
250 µs typ.
Current limitation
180% of Iout nom. typ. (hiccup)
continuous, automatic recovery
Short circuit protection
Capacitive load
– Single output
– Dual output
3.3 VDC models: 1100 µF max.
5.0 VDC models: 550 µF max.
9.0 VDC models: 340 µF max.
12 & 15 VDC models: 240 µF max.
24 VDC models: 90 µF max.
5 VDC models: 340 µF max. (each output)
12 VDC models: 170 µF max. (each output)
+15 VDC models: 90 µF max. (each output)
General Specifications
Temperature ranges
– Operating (natural convection: 20 LFM, 0.1m/s)
– Case temperature
– Storage temperature
–40°C to +90°C
+100°C max.
–55°C to +125°C
Derating
4.5%/K above 78°C
5 – 95 % rel H max.
Humidity (non condensing)
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 2 of 3
TMR 3WIR Series, 3 Watt
General Specifications
Isolation voltage (60 s)
– Input to output isolation voltage
– Input/output to case isolation voltage
3’000 VDC
1’500 VDC
Isolation capacitance
100 pF max.
Isolation resistance (at 500 VDC)
Thermal Shock
>1 GOhm
acc. MIL-STD-810F
acc. EN 61373, MIL-STD-810F
5‘535‘000 h
Shock & Vibration
Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign)
Switching frequency
Safety standards
Remote On/Off
24 & 48 Vin models: 400 kHz ( 40 kHz) (pulse width modulation)
110 Vin models: 300 kHz ( 30 kHz) (pulse width modulation)
IEC/EN/UL 60950-1, EN 50155
www.tracopower.com/overview/tmr3wir
– Certification documents
– On:
– Off:
– Off idle current:
open circuit or high impedance
2 – 4 mA current applied via 1kOhm resistor
2.5 mA max.
Environmental compliance – Reach
www.tracopower.com/info/reach-declaration.pdf
RoHS directive 2011/65/EU
– RoHS
– Flamability identified acc. EN 45545-2
www.tracopower.com/info/en45545-declaration.pdf
Physical Specifications
Casing material
copper
Potting material
silicone (UL94 V-0 rated)
5.9 g (0.21 oz)
Package weight
Supporting Documents: www.tracopower.com/overview/tmr3wir
Outline Dimensions
Pin-Out
Pin
Single
Dual
1
2
–Vin (GND) –Vin (GND)
+Vin (Vcc)
On/Off
+Vout
–Vout
NC
+Vin (Vcc)
On/Off
+Vout
case pins *
3
ꢁꢀ5 ꢂ0ꢀ10ꢄ
ꢁꢀ0 ꢁ ꢆ ꢁꢀ5ꢃ
ꢁ ꢆ ꢁꢀ5ꢃ
ꢂꢁ ꢆ 0ꢀ1ꢄ
ꢇꢀ6ꢁ
ꢂ0ꢀꢈꢄ
6
ꢂꢁ ꢆ 0ꢀ1ꢄ
ꢂ0ꢀ0ꢅꢄ
7
Common
–Vout
ꢁ1ꢀꢅ ꢂ0ꢀꢅ6ꢄ
10ꢀ6 ꢂ0ꢀꢃꢁꢄ
bottom view
ꢀ
8
ꢉ ꢊ 0ꢀꢈ ꢂ0ꢀ01ꢁꢄ
9, 10
Case
Case
1ꢀ0 ꢂ0ꢀ0ꢃꢄ
9
2
Dimensions in [mm], () = Inch
Tolerances: x.x
1
3
6
7
8
0.5 ( 0.02)
0.25 ( 0.01)
0.25 ( 0.01)
0.1 ( 0.004)
x.xx
10
Pin pitch tolerance
Pin dimension tolerance
1ꢀ0 ꢂ0ꢀ0ꢃꢄ
0ꢀ5 ꢂ0ꢀ0ꢁꢄ
* Case pins should not be connected to any circuit
©
Copyright 2018 Traco Electronic AG
Specifications can be changed without notice!
Rev. May 28. 2018
Page 3 of 3
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