TEN8-7221WI [TRACOPOWER]
DC/DC Converters;
| 型号： | TEN8-7221WI |
| 厂家： | 
TRACO ELECTRONIC AG |
| 描述： | DC/DC Converters 输出元件 |
| 文件： | 总4页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converters
TEN 8WI Series, 8 Watt
Features
◆ DIP-24 metal package
◆ Ultra wide 4:1 input voltage range
9–36, 18–75, 43–160 VDC
◆ EN 50155 approval for railway
applications
◆ Thermal shock and vibration resistant
according EN 61373
◆ High efficiency up to 88 %
◆ No minimum load required
◆ Operating temperature range
–40°C to +85°C
◆ Remote On/Off
The TEN 8WI series is a family of high performance 8 Watt dc/dc converter mo-
dules featuring ultra wide 4:1 input voltage ranges in a DIP-24 package with indus-
try-standard footprint. Input voltages up to 160 VDC, excellent EMC characteristics
and EN 50155 approval make this product the best choice for many demanding
applications in railroad and transportation systems. Further standard features inclu-
de remote On/Off, over voltage protection, under voltage lockout and short circuit
protection. Typical applications for these converters are also in wireless networks,
telecom/datacom, industry control systems and measurement equipments.
◆ Under voltage lock-out circuit
◆ Shielded metal case with insulated
base plate
◆ Lead free design, RoHS compliant
◆ 3-year product warranty
Models
Order code
Input voltage range
Output voltage
Output current max.
Efficiency typ.
TEN 8-2410WI
TEN 8-2411WI
TEN 8-2412WI
TEN 8-2413WI
TEN 8-2421WI
TEN 8-2422WI
TEN 8-2423WI
TEN 8-4810WI
TEN 8-4811WI
TEN 8-4812WI
TEN 8-4813WI
TEN 8-4821WI
TEN 8-4822WI
TEN 8-4823WI
TEN 8-7210WI
TEN 8-7211WI
TEN 8-7212WI
TEN 8-7213WI
TEN 8-7221WI
TEN 8-7222WI
TEN 8-7223WI
3.3 VDC
5 VDC
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
5 VDC
2’400 mA
1’600 mA
666 mA
533 mA
800 mA
333 mA
267 mA
2’400 mA
1’600 mA
666 mA
533 mA
800 mA
333 mA
267 mA
2’400 mA
1’600 mA
666 mA
533 mA
800 mA
333 mA
267 mA
85 %
87 %
86 %
86 %
84 %
86 %
86 %
85 %
87 %
87 %
88 %
84 %
87 %
87 %
84 %
85 %
86 %
86 %
82 %
85 %
85 %
9 – 36 VDC
(24 VDC nominal)
18 – 75 VDC
(48 VDC nominal)
43 – 160 VDC
(110 VDC nominal)
12 VDC
15 VDC
http://www.tracopower.com
Page 1 of 4
DC/DC Converters
TEN 8WI Series
8 Watt
Input Specifications
Input current (no load)
9–36 Vin, 3.3 VDC & 5 VDC models: 40 mA typ.
9–36 Vin other models: 25 mA typ.
18–75 Vin, 3.3 VDC & 5 VDC models: 20 mA typ.
18–75 Vin other models: 13 mA typ.
43–160 Vin, 3.3 VDC & 5 VDC models: 8 mA typ.
43–160 Vin other models: 5 mA typ.
Input current (full load)
9–36 Vin models: 410 mA typ
18–75 Vin models: 210 mA typ
43–160 Vin models: 90 mA typ.
Input voltage variation (dv/dt)
5 V/ms, max.
(complies with ETS300 132 part 4.4)
Start-up voltage
9–36 Vin models: 9.0 VDC (or lower)
18–75 Vin models: 18 VDC (or lower)
43–160 Vin models: 43 VDC (or lower)
Under voltage shut down (lock-out circuit)
9–36 Vin models: 8.0 VDC typ.
18–75 Vin models: 16 VDC typ.
43–160 Vin models: 42 VDC typ.
Surge voltage (100 msec. max.)
9–36 Vin models: 50 V max.
18–75 Vin models: 100 V max.
43–160 Vin models: 170 V max.
Reflected ripple current
Conducted noise
20 mAp-p typ.
EN 55022 class A with external components
see application note
EMC immunity
EN 50121-3-2
EN 61000-4-2, air 8 kV, contact 6 kV,
perf. criteria A
– ESD (electrostatic discharge)
– Radiated immunity
– Fast transient / surge (with external input capacitor)
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 & 48 Vin models: Nippon chemi-con KY 220 µF, 100 V, ESR 48 mOhm
110 Vin models: Nippon chemi-con KX J 150 µF, 200 V, ESR 48 mOhm
EN 61000-4-6, 10 Vrms, perf. criteria A
– Conducted immunity
Output Specifications
Voltage set accuracy
Regulation
1 %
– Input variation Vin min. to Vin max.
0.2 % max.
– Load variation 0 – 100 %
single output models: 0.5 % max.
dual output models: 1 % max. (balanced load)
5 % max. (Load cross variation 25 % / 100 %)
Minimum load
not required
0.02 %/K
Temperature coefficient
Ripple and noise (20 MHz bandwidth)
24/48 Vin models: 50 mVp-p typ.
110 Vin models: 75 mVp-p typ.
Start up time
(constant resistive load)
– Power On
– Remote On
450 ms typ.
5 ms typ.
Transient Response (25% load step change)
Short circuit protection
250 µs typ.
indefinite (automatic recovery)
150 % of Iout max. typ.
Over load protection
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 4
DC/DC Converters
TEN 8WI Series
8 Watt
Output Specifications
Over voltage protection (only single output models)
3.3 V output: 3.9 V
5 V output: 6.2 V
12 V output: 15 V
15 V output: 18 V
Capacitive load
3.3 VDC & 5 VDC models: 1330 µF
12 VDC models: 288 µF
15 VDC models: 200 µF
5 VDC models: 900 µF (each output)
12 VDC models: 133 µF (each output)
15 VDC models: 90 µF (each output)
General Specifications
Temperature ranges
– Operating
– Case temperature
– Storage
–40°C to +85°C
+105°C max.
–55°C to +125°C
Power derating
3 %/K above +70°C
Thermal inpedance
– Natural convection
– Natural convection with heat sink
18.2°C/W
15.8°C/W
Humidity (non condensing)
5 – 95 % rel. H max.
1500 VDC
Isolation voltage (60 sec.) – Input / Output
Isolation resistance
Isolation capacitance
Switching frequency
– Input / Output
– Input / Output
>1000 M Ohm
1500 pF max.
300 kHz typ. (pulse width modulation PWM)
EN 61373, MIL-STD-810F
Thermal shock, mechanical shock & vibration
– Test conditions
www.tracopower.com/products/mil810.pdf
Safety standards
UL/cUL 60950-1, IEC/EN 60950-1, EN 50155
www.tracopower.com/overview/ten8wi
– Certification documents
– On:
– Off:
Remote On/Off
3.0 ... 12 VDC or open circuit
0 ... 1.2 VDC or short circuit pin 1 and pin 2/3
2.5 mA
– Off idle current:
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)
2.8 Mio. h
Environmental compliance – Reach
– RoHS
www.tracopower.com/info/reach-declaration.pdf
RoHS directive 2011/65/EU
– Flamability identified acc. EN 45545-2
www.tracopower.com/info/en45545-declaration.pdf
Application note: www.tracopower.com/overview/ten8wi
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
TEN 8WI Series
8 Watt
Physical Specifications
Casing material
copper, nickel plated
Baseplate material
Potting material
non conductive FR4
epoxy (UL94V-0 rated)
18 g (0.63 oz)
Weight
Soldering temperature
max. 265°C / 10 sec.
Outline Dimensions
Pin-Out
Pin
1
Single
Dual
Remote On/Off Remote On/Off
1
2
2
–Vin (GND)
–Vin (GND)
ntc
–Vin (GND)
–Vin (GND)
Common
–Vout
23
22
3
3
9
11
14
16
22
23
ntc
+Vout
+Vout
9
16
14
–Vout
Common
+Vin (Vcc)
+Vin (Vcc)
11
+Vin (Vcc)
+Vin (Vcc)
2.4
(0.1)
15.24
(0.6)
Insulated Baseplate
ntc = not to connect
10.2
(0.4)
3.8
(0.15)
20.3
(0.8)
Dimensions in [mm], () = Inch
Pin diameter ø 0.5 0.05 (0.02 0.002)
Tolerances 0.5 ( 0.02)
Pin pich tolerances 0.25 ( 0.001)
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
Rev. July 13, 2018
www.tracopower.com
Page 4 of 4
相关型号：
©2020 ICPDF网 联系我们和版权申明