TEM40 Series
40 WattsAC/DC Medical Power Modules
TRUMPower
FEATURES
• PCB Mount Switching Power Modules
• Fully Encapsulated Plastic Case
• 90-264 VAC, 47-440Hz Universal Input
• Regulated Output
• Low Ripple and Noise
• Class II Construction
• CE, CB, UL, cUL, Approvals
°
All specifications typical at nominal input voltage, full load and +25 C after warm-up time unless otherwise noted.
ELECTRICALSPECIFICATIONS
GENERALSPECIFICATIONS
Input Voltage Range ....................... 90~264 VAC or 100~375 VDC
Input Frequency .............................. 47~440Hz
Input Current ................................... 860mA max. @ 115 VAC
460mA max. @ 230 VAC
Efficiency ............................... 83% max.
°
°
Operating Temperature ........ -25 C to +70 C
°
Case Temperature ................ +95 C max.
Cooling Method ..................... Free-air convection
Inrush Current ................................ 10Amax. @ 115 VAC
20Amax. @ 230 VAC
Leakage Current ............................ 0.1mA max. @ 115 VAC
0.2mA max. @ 230 VAC
Derating ................................. Derate linearly from 100%
°
°
@ 50 C to 40% @ 70 C
°
°
Storage Temperature ............ -40 C to +100 C
°
Temperature Coefficient ....... 0.01%/ C
Recommended External Fuse ....... 3.15A slow blow type
Output Wattage ............................... 40W max.
Output Voltage ................................ See tables
Voltage Accuracy, Single/Dual ........ 2% max.
Triple .................. 5% max.
Relative Humidity .................. 95% RH
MTBF ...................................... 200K to 400K hours at full load,
°
25 C ambient, calculated per
MIL-HDBK-217F
Dimensions (LxWxH) .......... 3.5 x 2.5 x 1.06 inches
(89.0 x 63.5 x 27.0 mm)
Case Material: ......................... Plastic resin with fiberglass case,
UL 94V-0 rated
Minimum Load, Single................... 1%
Dual ..................... 10%
Triple .................... 25%
Line Regulation, Single/Dual ......... 0.5% typ.
Triple ................... 5% typ.
Ripple & Noise*, 3.3V..................... 50mV of Vout
5V~24V................ 1% of Vout
Weight .................................... 280g
MECHANICALDRAWING
Hold-up Time.................................. 18ms min.
Switching Frequency ...................... 132KHz
Recommended External Fuse ....... 3.15A slow blow type
Overcurrent Protection ................... Above 105% rated
output power
Overvoltage Protection ................... Zener diode clamp
Short-circuit Protection................... Hiccup mode, indefinite,
auto-recovery
°
Over Temperature Protection......... 100 C
Input-Output Isolation .................... 4000VAC
*Ripple & Noise are measured at 20MHz of bandwidth with 0.1µF &
47µF capacitors in parallel.
EMC & SAFETYSTANDARDS
PIN NO.
SINGLE
AC IN (L)
AC IN (N)
+DC OUT
NO PIN
DUAL
AC IN (L)
AC IN (N)
+DC OUT
NO PIN
D0512 / D0524
AC IN (L)
AC IN (N)
+OUT2
TRIPLE
AC IN (L)
AC IN (N)
+DC OUT
+5V
Safety Standards ............................ EN60601-1
AgencyApprovals ........................... UL, cUL, CB
Class II ........................................... IEC, EN60536
EMI (PFI Conducted) ...................... EN55011, Class B
EMC Standards .............................. EN60601-1-2
ESD Susceptibility ......................... EN60601-1-2
Radiated Susceptibility .................. EN60601-1-2
EFT / Burst ...................................... EN60601-1-2
Surge .............................................. EN60601-1-2
Conducted Susceptibility ............... EN60601-1-2
1
2
3
4
5
6
7
+OUT1
-DC OUT
NO PIN
COMMON
NO PIN
+OUT2 RTN
+OUT1 RTN
NO PIN
COMMON
+5 RTN
NO CONNECT
-DC OUT
-DC OUT
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA • 408-988-6616 • sales@trumpower.com • www.TRUMPower.com
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