SA1-1215LF

SA1LF BOTHHAND | Alldatasheet

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Inc. SA1 LF Series

1 Watt SMD O/P DC -DC Converte r

Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 1 . Features /circle6 Low Ripple and Noise /circle6 High Efficiency Up T o 83% /circle6 Input / Output Isolation : 1K Vdc or 3K Vdc /circle6 100% Burn-In /circle6 Input Filter With Internal Capacitor /circle6 Custom Design Available /circle6 Net Weight :1.5g or 1.7g Typical /circle6 RoHS Converter Certified By SGS 2 . Model Selection Guide (Specifications typical at Ta= +25 ℃℃ ℃℃, Nominal input voltage, Rated output current unless otherwise noted) Model No. Input Voltage (Vdc) Output Voltage (Vdc) Output Current (mA) Max Input Current @No Load (mA) Typ. Input Current @Max. Load (mA) Typ. Output Ripple (mV) Max. Load Regulation (%) Max. Efficiency (%)Typ. Single Output Series (1 KVdc) SA1-3R33R3 LF 3.3 300 62 459 50 15 70 SA1-3R305 LF 5 200 68 446 60 15 72 SA1-3R309 LF 9 110 61 433 80 12 74 SA1-3R312 LF 12 84 59 421 100 10 76 SA1-3R315 LF 3.3 15 67 61 421 120 10 76 SA1-053R3 LF 3.3 300 41 290 50 15 73 SA1-0505 LF 5 200 40 282 60 15 75 SA1-0509 LF 9 110 39 270 80 12 78 SA1-0512 LF 12 84 25 263 100 10 80 SA1-0515 LF 15 67 44 270 120 10 78 SA1-123R3 LF 3.3 300 14 117 50 15 75 SA1-1205 LF 5 200 15 108 60 15 81 SA1-1209 LF 9 110 15 113 80 12 78 SA1-1212 LF 12 84 15 108 100 10 81 SA1-1215 LF 15 67 14 105 120 10 83

Inc. SA1 LF Series

1 Watt SMD Single O/P DC -DC Converte r

Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output SA1-153R3 LF 3.3 300 11 88 50 15 76 SA1-1505 LF 5 200 11 85 60 15 79 SA1-1509 LF 9 110 10 88 80 12 76 SA1-1512 LF 12 84 10 85 100 10 79 SA1-1515 LF 15 67 10 84 120 10 80 SA1-243R3 LF 3.3 300 6 66 50 15 67 SA1-2405 LF 5 200 7 62 60 15 71 SA1-2409 LF 9 110 6 60 80 12 73 SA1-2412 LF 12 84 8 58 100 10 76 SA1-2415 LF 15 67 8 58 120 10 77 Dual Output Series (1 KVdc) SA1-3R3D3R3 LF ±3.3 ±150 48 446 50 15 68 SA1-3R3D05 LF ±5 ±100 48 433 60 15 70 SA1-3R3D09 LF ±9 ±55 47 410 80 12 74 SA1-3R3D12 LF ±12 ±42 46 400 100 10 76 SA1-3R3D15 LF 3.3 ±15 ±34 46 410 120 10 74 SA1-05D3R3 LF ±3.3 ±150 35 270 50 15 74 SA1-05D05 LF ±5 ±100 35 257 60 15 78 SA1-05D09 LF ±9 ±55 33 267 80 12 75 SA1-05D12 LF ±12 ±42 48 286 100 10 74 SA1-05D15 LF ±15 ±34 33 257 120 10 78 SA1-12D3R3 LF ±3.3 ±150 16 117 50 15 72 SA1-12D05 LF ±5 ±100 15 108 60 15 78 SA1-12D09 LF ±9 ±55 15 113 80 12 75 SA1-12D12 LF ±12 ±42 15 108 100 10 78 SA1-12D15 LF ±15 ±34 14 105 120 10 80 SA1-15D3R3 LF ±3.3 ±150 12 93 50 15 72 SA1-15D05 LF ±5 ±100 11 88 60 15 76 SA1-15D09 LF ±9 ±55 11 88 80 12 76 SA1-15D12 LF ±12 ±42 11 86 100 10 78 SA1-15D15 LF ±15 ±34 10 86 120 10 78 SA1-24D3R3 LF ±3.3 ±150 8 58 50 15 72 SA1-24D05 LF ±5 ±100 8 58 60 15 72 SA1-24D09 LF ±9 ±55 7 58 80 12 73 SA1-24D12 LF ±12 ±42 7 55 100 10 76 SA1-24D15 LF ±15 ±34 7 56 120 10 75

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Single Output Series (3 KVdc) SA1-3R33R3H LF 3.3 300 47 446 50 15 68 SA1-3R305H LF 5 200 47 421 60 15 72 SA1-3R309H LF 9 110 47 400 80 12 76 SA1-3R312H LF 12 84 45 410 100 10 74 SA1-3R315H LF 3.3 15 67 45 410 120 10 74 SA1-053R3H LF 3.3 300 25 274 50 15 77 SA1-0505H LF 5 200 25 260 60 15 81 SA1-0509H LF 9 110 23 270 80 12 78 SA1-0512H LF 12 84 25 263 100 10 80 SA1-0515H LF 15 67 28 260 120 10 81 SA1-123R3H LF 3.3 300 14 117 50 15 75 SA1-1205H LF 5 200 20 117 60 15 75 SA1-1209H LF 9 110 15 113 80 12 78 SA1-1212H LF 12 84 15 108 100 10 81 SA1-1215H LF 15 67 14 109 120 10 83 SA1-153R3H LF 3.3 300 11 88 50 15 76 SA1-1505H LF 5 200 11 85 60 15 79 SA1-1509H LF 9 110 10 88 80 12 76 SA1-1512H LF 12 84 10 85 100 10 79 SA1-1515H LF 15 67 10 84 120 10 80 SA1-243R3H LF 3.3 300 6 66 50 15 67 SA1-2405H LF 5 200 7 62 60 15 71 SA1-2409H LF 9 110 6 60 80 12 73 SA1-2412H LF 12 84 8 58 100 10 76 SA1-2415H LF 15 67 8 58 120 10 77 Dual Output Series (3 KVdc) SA1-3R3D3R3H LF ±3.3 ±150 48 446 50 15 68 SA1-3R3D05H LF ±5 ±100 48 433 60 15 70 SA1-3R3D09H LF ±9 ±55 47 410 80 12 74 SA1-3R3D12H LF ±12 ±42 46 400 100 10 76 SA1-3R3D15H LF 3.3 ±15 ±34 46 410 120 10 74 SA1-05D3R3H LF ±3.3 ±150 35 270 50 15 74 SA1-05D05H LF ±5 ±100 35 257 60 15 78 SA1-05D09H LF ±9 ±55 33 267 80 12 75 SA1-05D12H LF ±12 ±42 33 259 100 10 77

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output SA1-05D15H LF ±15 ±34 33 257 120 10 78 SA1-12D3R3H LF ±3.3 ±150 16 117 50 15 72 SA1-12D05H LF ±5 ±100 15 108 60 15 78 SA1-12D09H LF ±9 ±55 15 113 80 12 75 SA1-12D12H LF ±12 ±42 15 108 100 10 78 SA1-12D15H LF ±15 ±34 14 105 120 10 80 SA1-15D3R3H LF ±3.3 ±150 12 93 50 15 72 SA1-15D05H LF ±5 ±100 11 88 60 15 76 SA1-15D09H LF ±9 ±55 11 88 80 12 76 SA1-15D12H LF ±12 ±42 11 86 100 10 78 SA1-15D15H LF ±15 ±34 10 86 120 10 78 SA1-24D3R3H LF ±3.3 ±150 8 58 50 15 72 SA1-24D05H LF ±5 ±100 8 58 60 15 72 SA1-24D09H LF ±9 ±55 7 58 80 12 73 SA1-24D12H LF ±12 ±42 7 55 100 10 76 SA1-24D15H LF ±15 ±34 7 56 120 10 75 Notes : 1. Load regulation is for output current change fro m 10% to 100% Max .Load. 3 . Absolute Maximum Ratings (Exceeding these values may damage the module. These are not continuous operating ratings) Parameter Condition Min. Typ. Max. Unit 3.3V Input Model -0.7 3.3 4.2 5V Input Model -0.7 5 7 12V Input Model -0.7 12 15 15V Input Model -0.7 15 18 Input Absolute Voltage Range 24V Input Model -0.7 24 28 Vdc Max. Output Power --- --- 1.0 W Operation T emperature (Ambient T emperature) Output Full Load -40 --- +85 Storage T emperature -55 --- +125 Lead T emperature 1.5 mm From Case For 10 Seconds -- - --- +260 Peak Airflow T emperature With CECC 00802 Profile -- - --- +245

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 4 . Nominal Input/Output Electrical Specifications (Specifications typical at Ta= +25 ℃℃ ℃℃ , Nominal input voltage, Rated output current unless otherwise noted) Parameter Condition Min. Typ. Max. Unit 3.3V Input Model 2.97 3.3 3.63 5V Input Model 4.5 5 5.5 12V Input Model 10.8 12 13.2 15V Input Model 13.5 15 15.5 Input Voltage Range 24V Input Model 21.6 24 26.4 Vdc Output Voltage Accuracy --- 3.0 5.0 % Output Voltage Balance --- --- ±1.0 --- Switching Frequency 60 100 150 KHz Temperature Coefficient Nominal Input

60 Second 1000 --- --- Vdc Isolation Voltage

60 Second 3000 --- --- Vdc

Isolation Resistance 500Vdc 1000 --- --- MΩ 3.3V Input Model --- 12 --- 5V Input Model --- 16 --- 12V Input Model --- 16 --- 15V Input Model --- 16 --- Isolation Capacitance 24V Input Model --- 16 --- pF Max. Line Regulation (Per1.0% change in input change) --- --- --- 1.5 % 5 . General Specification Parameter Specification Condition Isolation Voltage 1000 Vdc Test Duration 60 Seconds / 0.5 mA Isolation Resistance 1000 M Ω Min. @ 500 Vdc Operating T emperature (1) -40 ℃ ~ +85 ℃ @ Ambient T emperature With Natural Convention Operating T emperature (2) -40 ℃ ~ +95 ℃ @ Case Surface T emperature Storage T emperature -55 ℃ ~ +125 ℃ --- Humidity Up T o 90 % --- Cooling Free Air Convection ---

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 6 . Ordering Information SA1-xxSyyH LF Device Family Input Voltage Output Voltage RoHS Converter Certified By SGS Suffix"H"for Isolation Voltage 3KVdc; Nothing for Isolation Voltage 1KVdc "S"for Single Output;"D"for Dual Output 7 . Performance Characteristics Temperature derating graph

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 8 . Mechanical & Pin Connections Single Output Series (For Isolation Voltage 1KVdc) Dual Output Series (For Isolation Voltage 1KVdc ) Single Output Series (For Isolation Voltage 3KVdc) Pin 1K Vdc - Single Pin 1 -Vin NC 14 3 +Vin 12

5 No Pin

12.80 [0.50] 11.40 [0.45] 8.40 [0.33] 2.54 [0.10] 5.08 [0.20] 7.60 [0.30] 5.90 [0.23] 1.70 [0.07] 8.15 [0.32] 1.50 [0.06] 0.60 [0.02] Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01) 0.82 [0.03] 0.25 [0.01] 0.25 +0 -0.13 SA1-05D05 LF Date Code 15.20 [0.60] 11.40 [0.45] 8.40 [0.33] 2.54 [0.10] 5.08 [0.20] 7.60 [0.30] 5.90 [0.23] 1.70 [0.07] 8.15 [0.32] 1.50 [0.06] 0.60 [0.02] Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01) 0.82 [0.03] 0.25 [0.01] 0.25 +0 -0.13 SA1-0505H LF Date Code 15.20 [0.60] 11.40 [0.45] 8.40 [0.33] 2.54 [0.10] 5.08 [0.20] 7.60 [0.30] 5.90 [0.23] 1.70 [0.07] 8.15 [0.32] 1.50 [0.06] 0.60 [0.02] Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01) 0.82 [0.03] 0.25 [0.01] 0.25 +0 -0.13 Pin 3K Vdc - Single Pin 1 -Vin NC 18 3 +Vin 16

9 NC No Pin 10

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Dual Output Series (For Isolation Voltage 3KVdc ) 9. Recommended Footprint Details Single Output Series Dual Output Series For Isolation Voltage 1KVdc 1 3 7 14 8 -Vin +Vin -Vo NC +Vo Top View 8.7 [0.34] 13.1 [0.52] 12.2 [0.48] 1.2 [0.05] 1.75 [0.07] -Vin +Vin -Vo NC +Vo 8.7 [0.34] 15.2 [0.60] 12.2 [0.48] 1.2 [0.05] 1.75 [0.07] com 1 3 7 18 12 Top View For Isolation Voltage 3KVdc -Vin +Vin NC NC +Vo 8.7 [0.34] 15.2 [0.60] 12.2 [0.48] 1.2 [0.05] 1.75 [0.07] -Vo 1 3 7 18 12 Top View -Vin +Vin -Vo NC +Vo 8.7 [0.34] 15.2 [0.60] 12.2 [0.48] 1.2 [0.05] 1.75 [0.07] com 1 3 7 18 12 Top View Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01) SA1-05D05H LF Date Code 15.20 [0.60] 11.40 [0.45] 8.40 [0.33] 2.54 [0.10] 5.08 [0.20] 7.60 [0.30] 5.90 [0.23] 1.70 [0.07] 8.15 [0.32] 1.50 [0.06] 0.60 [0.02] Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01) 0.82 [0.03] 0.25 [0.01] 0.25 +0 -0.13 Pin 3K Vdc - Dual Pin 1 -Vin NC 18 3 +Vin 16 Units : mm (inch) Tolerance : 0.xx ± 0.25(0.xx ±0.01)

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 10. Package Single Output Series For Isolation 1KVdc Single Output Series For Isolation 3KVdc Dual Output Series For Isolation 1KVdc and 3KVdc

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 0.4±0.05 7.8±0.10 12.10±0.10 32.00±0.30 14.20±0.10 28.4±0.10 Φ1.5+0.1/-0 1.75±0.10 Φ2.00Min 8.7 15.40±0.10 SA1-XXDXX LF Date Code SA1-XXDXX LF Date Code 347 347 Inner Carton ：347*347*82mm Export Carton:375*375*460mm 1、Packaging Number of 13":350PCS/R 2、Inner Carton=1 R=1*350=350PCS 3、Export Carton=5 Inner Carton=5*350=1750PCS Single Output Series For Isolation 1KVdc Single Output Series For Isolation 3KVdc Dual Output Series For Isolation 1KVdc and 3KVdc SA1-XXXX LF Date Code SA1-XXXX LF Date Code 347 347 Inner Carton ：347*347*82mm Export Carton:375*375*460mm 1、Packaging Number of 13":350PCS/R 2、Inner Carton=1 R=1*350=350PCS 3、Export Carton=5 Inner Carton=5*350=1750PCS Φ330 32.4+2/-0 38.4MAX 8.40±0.10 12.10±0.10 20.00±0.10 9.6 8.7 24.00±0.30 2.00±0.10 4.00±0.10 Φ1.50+0.10/-0 Φ1.50MIN Φ330 24.4+2/-0 30.4±2.00

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Application note Test Configurations : All specifications are typical at nominal input, full load and 25°C unless otherwise stated. ◎DC Power Supply: It offers a wide voltage and current range precisely. ◎Current meter (A): Accuracy /barb4right 200 µA ~ 200mA 4 ranges+(0.2% rdg + 2 digits) 2000mA ~ 20A 2 ranges+ (0.3% rdg + 2 digits). ◎Voltage meter (V): Accuracy /barb4right +(0.03% rdg + 4 digits). ◎Load: At full load. ◎Wires: The resistance of the wires must be small. 1. Input voltage range: Narrow input voltage range （±10% ） 、wide input voltage range (2:1 and 4:1 ） 。 EX: Narrow input voltage range （±10% ） 5VDC nominal input /barb4right 4.5~5.5VDC 12VDC nominal input /barb4right 10.8~13.2VDC 24VDC nominal input /barb4right 21.6~26.4VDC Wide input voltage range 2:1 5VDC nominal input /barb4right 4.5~9VDC 12VDC nominal input /barb4right 9~18VDC 24VDC nominal input /barb4right 18~36VDC 48VDC nominal input /barb4right 36~75VDC Wide input voltage range 4:1 (W) 24VDC nominal input /barb4right 9~36VDC 48VDC nominal input /barb4right 18~75VDC DC Power Supply A V Load DC/DC converter V A DC Power Supply A V Load DC/DC converter V A

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output 2. Input power : Pin = Vin x Iin Vin ：Input voltage Iin ：Input current 3. Output power : Pout = Vout x Iout Vout ：Output voltage Iout ：Output current Efficiency : Pout: Output power Pin: Input power 5. Voltage accuracy : Vout ：Output voltage Vout(nominal) ：Nominal output voltage 6. Line regulation : (1) Wide input voltage range and regulated output voltage series. (2) Narrow input voltage range （±10% ）and unregulated output voltage series. Vout(+10%) ：Output voltage at Vin = 1.1xVin(nominal)&full load Vout(-10%) ：Output voltage at Vin = 0.9xVin(nominal)&full load Vout(LL) LL: Low Line input voltage HL: High Line input voltage x100% Vout x100% Efficiency = x100% Pout Pin ΔΔ ΔΔVout ΔΔ ΔΔVin Line regulation = ΔΔ ΔΔVout = Vout(+10%)-Vout(-10%) Vout x100%

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Noise Ripple Ripple &Noise Vout ：Output voltage at Vin = Vin(nominal)&full load Vin(+10%) ：Input voltage = 1.1xVin(nominal) Vin(-10%) ：Input voltage = 0.9xVin(nominal) Vin (nominal) ：Nominal Input voltage Load regulation : Vout(FL): Output voltage at full load Vout(NL): Output voltage at 25% full load or 10% full load Ripple and Noise : as shown below. The bandwidth is 0-20MHz. Vout(FL) x100% ΔΔ ΔΔVin = Vin(+10%)-Vin(-10%) Vin(nominal) x100%

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Output Ripple&Noise measurement test circuit: as shown below. Co: usually 0.47uF. Temperature derating curve : The DC-DC converter will operate over a wider temperature range if less power is drawn from the output and th e device is already running. The temperature derating curve shows the operating powe r-temperature range. As shown below. 10. Switching frequency : The nominal operating frequency of the DC-DC converters. 11. Input to output isolation : The dielectric breakdown strength test between input and output circuits. This is the isolation voltage the device is capable of withstanding for a specified time, usually 1 second or 1 minute. Output Power (%) Ambient Temp.TA ( ℃℃ ℃℃ ) Output Power (%) Output Power (%) Ambient Temp.TA ( ℃℃ ℃℃ ) Load DC/DC converter Oscilloscope Copper strip Copper strip Co Load DC/DC converter Oscilloscope Copper strip Copper strip Load DC/DC converter Oscilloscope Copper strip Copper strip Co 100 120 -40 -20 0 20 40 60 80 100 120

Inc. SA1 LF Series Single Single Single Single and Dual and Dual and Dual and Dual Output Output Output Output Pb-free SMD Peakage AIR Reflow Profile Step# Profile Feature Condition / Duration Step1 Ramp-up rate 3 ℃/sec max Step2 Preheat : 150~200℃ Ta-Tb: 60-180 sec Ramp-up rate (T L to Tp) 3 ℃/sec max Step3 Temperature maintained above217 (T℃ L) t L:60-150sec Peak temperature (T p) 245+0 / ℃ -5℃ Step4 The Time of Actual peak temperature 20-40sec Step5 Ramp-down rate 6 /sec ℃ max Note1 All temperatures refer to topside of the package, measured on the package body surface. Note2 Time 25 to peak temperature: 8 minutes max℃ Note3 It is not allowed to make a forced cooling in temperature falling range.