SLM SERIES
Multiple Outputs and Open Frame Switch Mode Power Supplies
The SLM Series power supplies with Flyback topology featuring
an open frame design capable of meeting peak current (2.5 times
more than the rated current) for 15 seconds. The SLM Series are
suitable for office automation, industrial equipment, computer-
peripheral or test equipment machine toll applications.
Sanken/Allegro 3100 Tower Blvd. 5th Fl. University Tower, Durham, NC 27707 Phone: (888)888-4914 Fax: (919)402-8540
E-mail: allegro@intrex.net
Rating 12 W
Item Conditions SLM012-01 SLM012-02
Rated Input Voltage AC100
Input Voltage Range AC85~132V
Input Current Rated input/output conditions 0.5A(max)
Inrush Current 50A (max)
Rated Frequency Range 50/60Hz (Frequency Range 48~440Hz)
Input
Efficiency(typ) Rated input/output conditions 60%
Rated Output Voltage +5V +12V +5V +12V
Adjustable Output Voltage Range Fixed
Rated Output Current 0.7A
Adjustable Output Current Range 0.1~
0.7A
0.1~1.1A
(peak
1.1A 15s)
0.1~
0.7A
0.1~1.1A
(peak
1.1A 15s)
Maximum Output Power 11.9W
Ripple
Noise(mVp-p)
Rated input/output
condition 150 200 150 200
Output
Constant Voltage Accuracy ±5%
Leakage Current Rated input/output
conditions
0.25mA (max)
Other
Output Holdup
Time
Rated input/output
conditions
20ms (min)
Over Current Protection Above0.8A Above 1.2A Above 0.8A Above 1.2A
Over Voltage Protection N/A
Remote Sensing N/A
Remote On/Off Control N/A
Additional
Functions
Display N/A
Operating Temperature 0~+50°C
Storage Temperature -10~+70°C
Operating Humidity
Environmental
Storage Humidity
5~85% (No Condensation)
Input to Output
Input to Frame
AC 1250V for 1 minute, AC 1500V for 3 seconds
Insulation Withstad
Voltage
Output to Frame Short-Circuit
Input to Output
Input to Frame 50MΩ (measured with 500VDC Megger)
Insulation
Insulation Resistance
Output to Frame Short-Circuit
Vibration Resistance 5~100Hz 1.5G 30 min. (X,Y,and Z directions with 3 min. vibration time)
Cooling Requirements Natural Convection
External Appearance (W x D x H) mm 120 x 40 x 29.6 90 x 46 x 28.4
Structural
Specificati
Weight (g) 150
Safety Standards UL1950D3,
CSA 1402C
Dentori
Applicable
Standards
EMI Standards VCCI Class 2
Rating 30 W
Item Conditions
SLM030-01
Rated Input Voltage AC100V
Input Voltage Range AC90~135V
Input Current Rated input/output conditions 0.9A(typ)
Inrush Current 20A(max)
Rated Frequency Range 50/60Hz (Frequency Range 45~65Hz)
Input
Efficiency (typ) Rated input/output
conditions 65%
Rated Output Voltage +5V +12V
Adjustable Output Voltage Range Fixed
Rated Output Current 2.0A 2.0A (peak 2.8A)
Adjustable Output Current Range 0.1~2.0A
Maximum Output Power 30W
Ripple Noise Rated input/output condition 60mVp-p 150mVp-p
Output
Constant Voltage Accuracy Typ ±5%
Leakage Current Rated input/output
conditions
0.5mA(max)
Other
Output Holdup
Time
Rated input/output
conditions
13ms (typ)
Over Current Protection Yes
Over Voltage Protection (%) 5.8~6.8V N/A
Remote Sensing N/A
Remote On/Off Control N/A
Additional
Functions
Display N/A
Operating Temperature 0~+40°C
Storage Temperature -25~+85°C
Operating Humidity
Environmental
Storage Humidity 30~90% (No Condensation)
Input to Output
Input to Frame AC1500V for 1 minute
Insulation Withstad
Voltage
Output to Frame AC500V for 1 minute
Input to Output
Input to Frame
Insulation
Insulation Resistance
Output to Frame
100MΩ (measured with 500V DC Megger)
Vibration Resistance 10~55Hz 2.5G 1 hour (X, Y, and Z directions with 1.5 min. vibration time)
Cooling Requirements Natural Convection
External Appearance (W x D x H) mm 140 x 90 x 35
Structural
S
p
ecifications
Weight (g) 250
Safety Standards UL478, CSA Electrical Bulletin 1402C
Applicable
Standards
EMI Standards FCC Part15-J Class B, VCCI Class 2
Rating 40 W 55 W
Item Conditions SLM50212A SLM50512
Rated Input Voltage AC115V/AC230V AC100V/AC200V
Input Voltage Range AC90~135V/AC180~270V AC85~132V/AC170~264V
Input Current Rated input/output conditions 0.8A/0.5A (typ) 1.4A/0.8A (typ)
Inrush Current 20A/40A (typ) 30A (typ)
Rated Frequency Range 50/60Hz (Frequency Range
45~440Hz)
50/60Hz (Frequency Range
48~440Hz)
Input
Efficiency (typ) Rated input/output
conditions
65% 68%
Rated Output Voltage +5V +12V -12V +5V +12V -12V
Adjustable Output Voltage Range Fixed
Rated Output Current 2.5A 2.0A 0.1A 5A 2A 0.5A
Adjustable Output Current Range 0.45~2.5A 0.3~2.0A 0.04~0.1A 1~5A 0~2A 0~0.5A
Maximum Output Power 40W 55W
Ripple Noise Rated input/output condition 150mVp-p
Output
Constant Voltage Accuracy ±5% ±5% -11~-15V ±3% ±5% ±5%
Leakage Current Rated input/output
conditions
0.5mA(max)
Output Holdup
Time
Rated input/output conditions 13ms (typ) 20ms (typ)
Switching Method, Transformer Frequency RCC topology, approx. 30kHz (under rated input/output conditions)
Other
Startup Time 70ms (typ) 200ms (typ)
Over Current Protection Yes 150% Yes
Over Voltage Protection (%) 115~137% of Rated Input Voltage N/A
Remote Sensing N/A
Remote On/Off Control N/A
Additional
Functions
Display N/A
Operating Temperature 0~+50°C -10~+50°C
Storage Temperature -25~+85°C
Operating Humidity
Environmental
Storage Humidity 30~90% (No Condensation)
Input to Output
Input to Frame AC1500V for 1 minute
Insulation Withstad
Voltage
Output and Frame AC500V for 1 minute
Input to Output
Input to Frame
Insulation
Insulation Resistance
Output to Frame
100MΩ (measured with 500V DC Megger)
Vibration Resistance 10~55Hz 2.5G 1 hour (X,Y,and Z directions)
Cooling Requirements Natural Convection
External Appearance (W x D x H) mm 160 x 100 x 47 180 x 112 x 50
Structural
S
p
ecificatio
Weight (g) 320 560
Safety Standards UL478, UL114
CSA Electrical Bulletin 1402C
VDE(EN60950)
Dentori
UL478, UL114
VDE0806 Class 1
Applicable
Standards
EMI Standards FCC Part15-J Class B, VDE0871 Class B
Rating 58 W 70 W
Item Conditions SLM50224 SLM50812 (SLS001)
Rated Input Voltage AC100V/AC200V
Input Voltage Range AC85~132V/AC170~264V
Input Current Rated input/output conditions 1.4A/0.8A (typ) 1.7A/1.0A (typ)
Inrush Current 30A (typ)
Rated Frequency Range 50/60Hz (Frequency Range 48~440Hz)
Input
Efficiency (typ) Rated input/output conditions 65% 68%
Rated Output Voltage +5V +24V +5V +12V -12V
Adjustable Output Voltage Range Fixed
Rated Output Current 2.0A 8A 2A 0.5A
Adjustable Output Current Range 0~2A 0.2~2A 1~8A 0~2A 0~0.5A
Maximum Output Power 58W 70W
Ripple Noise Rated input/output condition 150mVp-p
Output
Constant Voltage Accuracy ±3% ±10% ±4% ±5% ±5%
Leakage Current Rated input/output
conditions
0.5mA(max)
Output Holdup
Time
Rated input/output conditions 20ms (typ)
Switching Method, Transformer Frequency RCC topology, approx. 30kHz (under rated input/output conditions)
Other
Startup Time 200ms (typ)
Over Current Protection Yes
Over Voltage Protection (%) N/A
Remote Sensing N/A
Remote On/Off Control N/A
Additional
Functions
Display N/A
Operating Temperature -10~+50°C
Storage Temperature -25~+85°C
Operating Humidity
Environmental
Storage Humidity 30~90% (No Condensation)
Input to Output
Input to Frame AC1500V for 1 minute
Insulation Withstad
Voltage
Output to Frame AC500V for 1 minute
Input to Output
Input to Frame
Insulation
Insulation Resistance
Output to Frame 100MΩ (measured with 500V DC Megger)
Vibration Resistance 10~55Hz 2.5G 1 hour (X,Y,and Z directions)
Cooling Requirements Natural Convection
External Appearance (W x D x H) mm 159 x 114 x 55 200 x 126 x 65
Structural
S
p
ecificatio
Weight (g) 520 750
Safety Standards UL478, UL114
VDE8606 Class1
Dentori
Applicable
Standards
EMI Standards FCC Part 15-J Class B FCC Part 15-J Class B
VDE0871 Class B
Rating 72 W 60 W
Item Conditions SLM24212 SLM060-20
Rated Input Voltage AC100V
Input Voltage Range AC85~132V
Input Current Rated input/output conditions 1.7A(typ) 1.5A(typ)
Inrush Current 30A (typ) 30A (typ)
Rated Frequency Range 50~60Hz (Frequency Range 47~63Hz)
Input
Efficiency (typ) Rated input/output conditions 70% 75%
Rated Output Voltage +12V +24V +8V +24V
Adjustable Output Voltage Range Fixed
Rated Output Current 2.0A
Adjustable Output Current Range 0.3~2A 0.2~2A 0.2~2A 0.1~3A
Maximum Output Power 72W 16W 48W
Ripple Noise Rated input/output condition 150mVp-p 150mVp-p 240mVp-p
Output
Constant Voltage Accuracy ±10% ±5% ±10%
Leakage Current Rated input/output
conditions
0.5mA(max)
Output Holdup
Time
Rated input/output conditions 20ms (typ)
Switching Method, Transformer Frequency RCC topology, approx. 30kHz (under rated input/output conditions)
Other
Startup Time 200ms (typ)
Over Current Protection Yes
Over Voltage Protection (%) N/A
Remote Sensing N/A
Remote On/Off Control N/A
Additional
Functions
Display N/A
Operating Temperature 0~+50°C
Storage Temperature -25~+85°C
Operating Humidity
Environmental
Storage Humidity 10~85% (No Condensation) 30~90% (No Condensation)
Input to Output
Input to Frame
AC1500V for 1 minute / AC1800V
for 1 second
AC1500V for 1 minute
Insulation Withstad
Voltage
Output to Frame AC500V for 1 minute /
AC600 for 1 second
AC500V for 1 minute
Input to Output
Input to Frame
Insulation
Insulation Resistance
Output to Frame
50MΩ (measured with 500V DC
Megger)
100MΩ (measured with 500V DC
Megger)
Vibration Resistance 10~20Hz (X, Y, and Z directions) 10~55Hz 2.5G 1 hour (X, Y, and Z
directions)
Cooling Requirements Natural Convection
External Appearance (W x D x H) mm 180 x 120 x 50 180 x 79 x 52
Structural
S
p
ecifications
Weight (g) 510 330
Safety Standards UL478
Dentori
Dentori
Applicable
Standards
EMI Standards FCC Class B FCC Part 15 Subpart J Class A
