Railway Power Solutions - Flipbook - Page 11
RAILWAy DC/DC CoNVERTERS (PCB MoUNTINg)
5.6 (0.22)
(0.30)
| 20 W
18.7 (0.74) max.
7.62
THN 20UIR
25.4 (1.00)
20.32 (0.800)
12.70 (0.500)
7.62 (0.300)
2.5 (0.10)
Ø1.0 (0.04)
26.5 (1.04) max.
overtemperature (OTP)
3-year product warranty
10.16 (0.400)
9–75 VDC
(36 VDC nom.)
14–160 VDC
(72 VDC nom.)
Output
Vnom
Imax
5.1 VDC
12 VDC
15 VDC
24 VDC
+12 VDC
+15 VDC
5.1 VDC
12 VDC
15 VDC
24 VDC
+12 VDC
+15 VDC
4’000 mA
1’670 mA
1’330 mA
835 mA
835 mA
667 mA
4’000 mA
1’670 mA
1’330 mA
835 mA
835 mA
667 mA
Efficiency
87%
88%
88%
88%
88%
88%
87%
88%
88%
88%
88%
88%
5
THN 20-3611UIR
THN 20-3612UIR
THN 20-3613UIR
THN 20-3615UIR
THN 20-3622UIR
THN 20-3623UIR
THN 20-7211UIR
THN 20-7212UIR
THN 20-7213UIR
THN 20-7215UIR
THN 20-7222UIR
THN 20-7223UIR
Input
Voltage
Range
7
6
2
3
Model
Pinout
Pin
Single
Dual
1
No Pin* / BUS / UVLo**
2
+Vin
3
–Vin
4
Remote on/off
+Vout
5
Trim
6
Common
–Vout
7
* If neither BUS nor UVLo is present
** UVLo function is optional
| 20 W
· 2" × 1" × 0.4" metal package
wide 4:1 input voltage range
· Ultra
9–36, 18–75, 43–160 VDC
50155 approval for railway
· EN
applications
shock and vibration resistant
· Thermal
according EN 61373
filter meets EN 55032 class B
· Input
without external components
· High efficiency up to 89%
temperature range
· Operating
–40°C to +85°C
· Under voltage lock-out circuit
On/Off and Output voltage
· Remote
adjustable
· 3-year product warranty
(0.40)
(0.50)
6
5
20.32 (0.80)
15.24
(0.60)
Insulated baseplate
Ø1.0
10.2 (0.40) 10.16 (0.40)
10.16 (0.40)
(2.00)
3
Bottom View
1
4
2
7.62(0.30)
25.4 (1.00)
12.70 10.2
50.8
5.6 (0.22)
TEN 20WIR
BOTOTM VIEW
1
25.4 (1.00)
20.32 (0.800)
2.5 (0.10)
4
· Compact 1" × 1" housing
12:1 input voltage range:
· Ultra-wide
9–75, 14–160 VDC
up to +70°C natural convection
· –40°C
cooling without derating
50155, EN 45545-2 and
· EN
EN 61373 certified
· Dedicated holdup capacitor connection
· Fully encapsulated
· 3000 VDC I/O isolation
· Remote on/off and trim function
against short-circuit (SCP),
· Protection
overvoltage (OVP) and
·
PAgE 11
(Ø0.04)
Pinout
Pin
Single
Dual
1
+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
Model
TEN 20-2410WIR
TEN 20-2411WIR
TEN 20-2412WIR
TEN 20-2413WIR
TEN 20-2422WIR
TEN 20-2423WIR
TEN 20-4810WIR
TEN 20-4811WIR
TEN 20-4812WIR
TEN 20-4813WIR
TEN 20-4822WIR
TEN 20-4823WIR
TEN 20-7210WIR
TEN 20-7211WIR
TEN 20-7212WIR
TEN 20-7213WIR
TEN 20-7222WIR
TEN 20-7223WIR
Input
Voltage
Range
9–36 VDC
(24 VDC nom.)
18–75 VDC
(48 VDC nom.)
43–160 VDC
(110 VDC nom.)
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
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
Efficiency
85%
88%
89%
88%
88%
89%
85%
88%
89%
89%
88%
89%
85%
87%
88%
88%
88%
89%
