Railway Power Solutions - Flipbook - Page 10
PAGE 10
RAILWAY DC/DC CONVERTERS (PCB MOUNTING)
TEN 20WIR
20 Watt
50.8
10.16
(0.40)
10.16
(0.40)
10.2
(0.40)
(0.40)
5.6
4
2
(0.30)
7.62
(0.50)
(1.00)
Bottom View
(0.22)
¡ 2" × 1" 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
¡ Input filter meets EN 55032 class B
without external components
¡ High efficiency up to 89%
¡ No minimum load required
¡ Operating temperature range
–40°C to +85°C
¡ Under voltage lock-out circuit
¡ Remote On/Off
¡ Output voltage adjustable
¡ Lead free design, RoHS compliant
¡ 3-year product warranty
Model
3
1
12.70
25.4
10.2
(2.00)
6
5
20.32
15.24
(0.80)
(0.60)
Insulated baseplate
Ø1.0
(Ø0.04)
Input Voltage
Range
TEN 20-2410WIR
TEN 20-2411WIR
TEN 20-2412WIR
9 – 36 VDC
TEN 20-2413WIR (24 VDC nom.)
TEN 20-2422WIR
TEN 20-2423WIR
TEN 20-4810WIR
TEN 20-4811WIR
18 – 75 VDC
TEN 20-4812WIR
TEN 20-4813WIR (48 VDC nom.)
TEN 20-4822WIR
TEN 20-4823WIR
TEN 20-7210WIR
TEN 20-7211WIR
TEN 20-7212WIR 43 – 160 VDC
TEN 20-7213WIR (110 VDC nom.)
TEN 20-7222WIR
TEN 20-7223WIR
Output
Vnom
Imax
3.3 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
Efficiency
85%
88%
89%
88%
88%
89%
85%
88%
89%
89%
88%
89%
85%
87%
88%
88%
88%
89%
* For heat-sink option drawing see data sheet
Pinout Pinout
/ Conecction
Pin
1
Single
Dual
+Vin (Vcc)
+Vin (Vcc)
2
–Vin (GND)
–Vin (GND)
3
+Vout
+Vout
4
Trim
Common
5
–Vout
–Vout
6
Remote On/Off
Remote On/Off
20 Watt
(0.40)
10.2
TEN 20WIRH
5.6
(0.22)
Model
(0.20)
40.6 (1.60)
5.1
(0.70)
17.78
(0.30)
7.62
Bottom View
65
(0.20)
5.08
21
4
(0.10)
2.54
35.56 (1.40)
3
(0.60)
25.4 (1.00)
15.24
¡ Compact 1.6" × 1" plastic package
¡ 3000 VAC reinforced I/O-isolation
¡ Wide 4:1 input voltage range:
36 – 160 VDC
¡ EN 50155 approval for railway
applications
¡ Thermal shock and vibration
resistant according EN 61373
¡ High efficiency up to 89%
¡ Operating temperature range
–40°C to +85°C
¡ Under voltage lock-out circuit
¡ Remote On/Off and Trim function
¡ 3-year product warranty
4500 mA
4000 mA
1670 mA
1330 mA
±833 mA
±667 mA
4500 mA
4000 mA
1670 mA
1330 mA
±833 mA
±667 mA
4500 mA
4000 mA
1670 mA
1330 mA
±833 mA
±667 mA
Pinout Pinout
/ Conecction
Pin
1
Single
Dual
+Vin
+Vin
2
–Vin
–Vin
3
Ctrl
Ctrl
4
+Vout
+Vout
5
–Vout
–Vout
6
Trim
–Vout
TEN 20-11011WIRH
TEN 20-11012WIRH
TEN 20-11013WIRH
TEN 20-11015WIRH
TEN 20-11021WIRH
TEN 20-11022WIRH
TEN 20-11023WIRH
Input Voltage
Range
36 – 160 VDC
Output
Vnom
Imax
5.1 VDC
12 VDC
15 VDC
24 VDC
±5 VDC
±12 VDC
±15 VDC
4000 mA
1670 mA
1330 mA
833 mA
±2000 mA
±833 mA
±667 mA
Efficiency
89%
88.5%
89%
88.5%
86%
88.5%
89%