AC/DC Medical Power Supply
TPP 40 Series, 40 Watt
• Enclosed power supply with screw
terminal connection
• Certification according to IEC/EN/ES
60601-1 3rd edition for 2xMOPP
• Low leakage current <75 µA rated for
BF applications
• Risk management process according to
ISO 14971 including risk management file
• Acceptance criteria for electronic assem-
blies according to IPC-A-610 Level 3
• EMC emission to IEC 60601-1-2 ed.4
• Protection class l and ll
CB
Scheme
prepared
ES 60601-1
• Approved for operation up to 5000 m MSL
• Ready to meet ErP directive, < 0.15 W
no load power consumption
The TPP 40 Series of 40 Watt AC/DC power supplies feature a reinforced dou-
ble I/O isolation system according to latest medical safety standards IEC/EN ES
60601-1 3rd edition for 2 x MOPP up to 5000 m MSL. The earth leakage current
is below 75 µA what makes the units suitable for BF (body floating) applications.
The eꢀcellent efficiency of up to 92% allows a high power density for the stan-
dard 2.44” ꢀ 3.0” packaging format. The full load operating temperature range
is –40°C to +70°C while it goes up to 85°C with 50% load derating. The EMC
characteristic complies to IEC 60601-1-2 ed.4 and is dedicated for applications
in industrial and domestic fields. High reliability is provided by use of industrial
quality grade components and an eꢀcellent thermal management. It makes the
products an ideal solution for medical devices and for demanding safety and
space critical applications.
• 5 year product warranty
Open frame version with pin connection
see TPP 40A Series
www.tracopower.com/overview/tpp40a
Models
Output voltage
Output current maꢀ.
Vout 2
Efficiency maꢀ.
MoOdredlesr code
Vout 1
Vout 2
Vout 3
Vout 1
Vout 3
TPP 40-105
TPP 40-112
TPP 40-115
TPP 40-124
TPP 40-221
TPP 40-231
TPP 40-251
TPP 40-321M2
TPP 40-331M3
TPP 40-3512
5 VDC
8.0 A
90 %
92 %
92 %
92 %
89 %
88.5 %
86 %
88 %
88 %
86 %
12 VDC
3.34 A
2.67 A
1.67 A
3.34 A
2.67 A
1.67 A
3.34 A
2.67 A
1.67 A
15 VDC
24 VDC
+12 VDC
+15 VDC
+24 VDC
+12 VDC
+15 VDC
+24 VDC
+5 VDC
+5 VDC
+5 VDC
+5 VDC
+5 VDC
+5 VDC
4 A
4 A
4 A
4 A
4 A
4 A
–12 VDC
–15 VDC
+12 VDC
0.5 A
0.5 A
0.5 A
Note: - Vout 1 is ajustable by 1ꢀ0 ꢁith iꢂteꢃꢂal poteꢂtiomet
- Multi output models have a commoꢂ gꢃouꢂd (ꢂot isolated)
- Total poꢁeꢃ should ꢂot exceed 4ꢀ Watt foꢃ coꢂtiꢂuose opeꢃatioꢂ
- Otheꢃ output voltages aꢃe available oꢂ ꢃequest
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