PBK-1-12

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## **SERIES:** PBK-1 **DESCRIPTION:** AC-DC POWER SUPPLY **│** 

## **FEATURES** 

- up to 1 W continuous output 

- compact SIP package 

- single regulated outputs from 5~24 V 

- 3,000 Vac isolation 

- over current and short circuit protections 

- CE, UL60950-1 safety approval 

- wide input voltage: 70~400 Vdc (85~264 Vac) 

- efficiency up to 68% 

## ay 

**MODEL output output output ripple efficiency[2] voltage current power and noise[1] max max max typ** (Vdc) (mA) (W) (mVp-p) (%) PBK-1-5 5 200 1 150 61 PBK-1-9 9 111 1 150 66 PBK-1-12 12 83 1 150 67 PBK-1-15 15 67 1 150 67 PBK-1-24 24 42 1 150 68 

Note: 1. Measured at 20 MHz bandwidth, see Test Configuration section. 2. At 230 Vac. 

## **PART NUMBER KEY** 

**- PBK 1- XX - X** ~~JTS~~ Base Number Output Voltage Orientation “blank” = vertical B = right-angle 

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|**INPUT**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>voltage<br>85<br>70<br>264<br>400<br>Vac<br>Vdc<br>frequency<br>47<br>63<br>Hz<br>current<br>at 115 Vac<br>at 230 Vac<br>120<br>60<br>mA<br>mA<br>inrush current<br>at 115 Vac<br>at 230 Vac<br>10<br>20<br>A<br>A<br>no load power consumption<br>0.5<br>W<br>input fuse<br>1 A/250 V, slow-blow type (external, required)<br>**OUTPUT**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>output current<br>10<br>%<br>capacitive load<br>5 Vdc output models<br>9 Vdc output models<br>all other models<br>470<br>150<br>100<br>μF<br>μF<br>μF<br>line regulation<br>at full load<br>±1.5<br>±2<br>%<br>load regulation<br>at 10%~100% load<br>±2.5<br>±3<br>%<br>voltage set accuracy<br>5 Vdc output models<br>all other models<br>±10<br>±5<br>%<br>%<br>hold-up time<br>at 115 Vac<br>at 230 Vac<br>80<br>300<br>ms<br>ms<br>switching frequency<br>50<br>kHz<br>temperature coeffcient<br>±0.1<br>%/°C<br>**PROTECTIONS**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>short circuit protection<br>hiccup, continuous, auto restart<br>over current protection<br>auto restart<br>120<br>%<br>**SAFETY & COMPLIANCE**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>isolation voltage<br>input to output, for 1 minute<br>3,000<br>Vac<br>safety approvals<br>UL60950-1, CE<br>safety class<br>Class II<br>conducted emissions<br>CISPR32/EN55032 external circuit required, Class A (see fgure 2); Class B (see fgure 3)<br>radiated emissions<br>CISPR32/EN55032 external circuit required, Class A (see fgure 2); Class B (see fgure 3)<br>ESD<br>IEC/EN61000-4-2 Class B, contact ±4 kV<br>radiated immunity<br>IEC/EN61000-4-3 Class A, 10V/m (external circuit required, see fgure 3)<br>EFT/burst<br>IEC/EN61000-4-4 Class B, ±2 kV (external circuit required, see fgure 2)<br>IEC/EN61000-4-4 Class B, ±4 kV (external circuit required, see fgure 3)<br>surge<br>IEC/EN61000-4-5 Class B, ±1 kV/±2 kV (external circuit required, see fgure 3)<br>conducted immunity<br>IEC/EN61000-4-6 Class A, 3 Vr.m.s (external circuit required, see fgure 3)<br>voltage dips & interruptions<br>IEC/EN61000-4-11 Class B, 0%-70% (external circuit required, see fgure 3)<br>MTBF<br>as per MIL-HDBK-217F, 25°C<br>300,000<br>hours<br>RoHS<br>2011/65/EU<br>DISCONTINUED|
|---|



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## **ENVIRONMENTAL** 

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**----- Start of picture text -----**<br>
parameter conditions/description min typ max units<br>operating temperature -25 85 °C<br>storage temperature -25 105 °C<br>humidity non-condensing 85 %<br>EFFICIENCY CURVES<br>effieciency vs. output load (at 230 Vac)<br>effieciency vs. input voltage (full load)<br>80 80<br>LS01-15B24S<br>75 70 LS01-15B12S<br>PBK-1-5 PBK-1-5<br>70 LS01-15B24SPBK-1-12 60 LS01-15B05SPBK-1-12<br>LS01-15B12SPBK-1-24 PBK-1-24<br>65 50<br>60 LS01-15B05S<br>40<br>55<br>30<br>50<br>20<br>85 230 264<br>10 50 100<br>Input Voltage (Vac) Output Current (%)<br>Efficiency(%)<br>Efficiency(%)<br>**----- End of picture text -----**<br>


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## **SOLDERABILITY** 

|**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>hand soldering<br>for 3~5 seconds<br>350<br>360<br>370<br>°C<br>wave soldering<br>for 5~10 seconds<br>255<br>260<br>265<br>°C<br>**MECHANICAL**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>dimensions<br>vertical: 35 x 11 x 25<br>right-angle: 35 x 13 x 25<br>mm<br>mm<br>material<br>UL94V-0<br>weight<br>8<br>g<br>DISCONTINUED|
|---|



## **MECHANICAL DRAWING** 

## **VERTICAL ORIENTATION** 

units: mm[inch] tolerance: ±0.5[±0.020] pin tolerance: ±0.1[±0.004] 

Note:Grid 2.54*2.54mm 01.30 [20.051] JL, 

**==> picture [169 x 173] intentionally omitted <==**

**----- Start of picture text -----**<br>
=<br>| | og<br>5 (7 10 12 e<br>|<br>|<br>7.62 [0.300]<br>17.78 [0.700]<br>27.94 [1.100]<br>Front View<br>**----- End of picture text -----**<br>


Po) 0.65 [0.026] Max35.00 [1.378] Bottom View 

Top View PCB Layout 

|**PIN CONNECTIONS**<br>DISCONTINUED|**PIN CONNECTIONS**<br>DISCONTINUED|
|---|---|
|PIN<br>DISCONTINUED|FUNCTION<br>DISCONTINUED|
|1<br>DISCONTINUED|-Vin (N)<br>DISCONTINUED|
|3<br>DISCONTINUED|+Vin (L)<br>DISCONTINUED|
|5<br>DISCONTINUED|+V(CAP)<br>DISCONTINUED|
|7<br>DISCONTINUED|-V(CAP)<br>DISCONTINUED|
|10<br>DISCONTINUED|-Vo<br>DISCONTINUED|
|12<br>DISCONTINUED|+Vo<br>DISCONTINUED|



Note: 1. It is required to add C1 between pins 5 & 7 (see application circuits). 

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## **MECHANICAL DRAWING (CONTINUED)** 

## **RIGHT-ANGLE ORIENTATION** 

units: mm[inch] tolerance: ±0.5[±0.020] pin tolerance: ±0.1[±0.004] 

**==> picture [558 x 582] intentionally omitted <==**

**----- Start of picture text -----**<br>
Cee<br>FELEELEEL Eee<br>i FECEEC EEE<br>z: T] | ERPFECEECEEL Eee<br>S es FLT [PPrryy] yer yy<br>. Co : = A<br>S I eee<br>305 7 0D 9 GOP<br>22 4 + (ore<br>PryLYrerLireoeskei<br>Front View Side View Top View \_91.30 [00.051]<br>PCB Layout<br>8 PIN CONNECTIONS<br>PIN FUNCTION<br>1 -Vin (N)<br>3 +Vin (L)<br>1.600.80 oa[0.031] —]f- | | | | 5 +V(CAP)<br>oS 7 -V(CAP)<br>5.08 [0.200] 7.62 [0.300] S.<br>10 -Vo<br>8<br>wo 12 +Vo<br>17.78 [0.700]<br>Note: 1. It is required to add C1 between<br>pins 5 & 7 (see application circuits).<br>27.94me<br>Bottom View<br>TEST CONFIGURATION<br>Figure 1 Table 1<br>Connect Oscillograph Probe Recommended External Circuit Components<br>CY0<br>Copper sheet VOUT C1 [1] C2 [1] L1 [1] C3 [1] C4 (Y1<br>(Vdc)<br>capacitor)<br>FUSE L1 5 10μF/400V 150μF/35V 2.2μH 68μF/35V 0.1μF/50V 1nF/400Vac<br>9 10μF/400V 150μF/35V 2.2μH 68μF/35V 0.1μF/50V 1nF/400Vac<br>12 10μF/400V 100μF/35V 2.2μH 68μF/35V 0.1μF/50V 1nF/400Vac<br>C 1 | AC-DC C 2 — C 3 Co C 4 15 10μF/400V 100μF/35V 2.2μH 68μF/35V 0.1μF/50V 1nF/400Vac<br>24 10μF/400V 100μF/35V 2.2μH 68μF/35V 0.1μF/50V 1nF/400Vac<br>Note:  1. Required components.<br>— a= o: |<br>oH tt 2. 1 A/250 V fuse required.<br>-Vo<br>CY0<br>SCONTINUED<br>Lo ad<br>**----- End of picture text -----**<br>


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## **TYPICAL APPLICATION CIRCUIT** 

## **Figure 2** 

**==> picture [310 x 84] intentionally omitted <==**

**----- Start of picture text -----**<br>
���� ��� L2 � L1<br>C 2 C 3 TV S C 4 RL<br>A C ( L) + V in ( L) + Vo<br>A C -D C<br>C 1 + +<br>M O V 1 + + V ( c a p )<br>- V ( c a p ) -Vo<br>A C ( N ) - V in ( N )<br>C Y 0<br>**----- End of picture text -----**<br>


## **Table 2** 

|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|**- V in ( N )**<br>**+ Vo**<br>**-Vo**<br>**A C ( L)**<br>**A C ( N )**<br>**C 1**<br>**+**<br>**+ V ( c a p )**<br>����<br>���<br>**M O V 1**<br>**A C -D C**<br>**C 2**<br>**C 3**<br>**TV S**<br>**RL**<br>**L1**<br>**C 4**<br>�<br>**L2**<br>**C Y 0**<br>**+ V in ( L)**<br>**- V ( c a p )**<br>**+**<br>**+**<br>**Figure 2**<br>**Table 2**<br>E|
|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||||||
|Recommended External Circuit Components<br>||||||||||||
|VOUT<br>(Vdc)<br>|C11<br>|L2<br>|C21,2<br>|L11<br>|C31<br>|C4<br>|CY0<br>|FUSE1<br>|TVS<br>|NTC<br>|MOV1<br>|
|5<br>|10μF/400V<br>|4.7mH<br>|150μF/35V<br>|2.2μH<br>|68μF/35V<br>|0.1μF/50V<br>|1nF/400Vac<br>|1A/250V<br>|SMBJ7.0A<br>|5D-9<br>|S14K350<br>|
|9<br>|10μF/400V<br>|4.7mH<br>|150μF/35V<br>|2.2μH<br>|68μF/35V<br>|0.1μF/50V<br>|1nF/400Vac<br>|1A/250V<br>|SMBJ12A<br>|5D-9<br>|S14K350<br>|
|12<br>|10μF/400V<br>|4.7mH<br>|100μF/35V<br>|2.2μH<br>|68μF/35V<br>|0.1μF/50V<br>|1nF/400Vac<br>|1A/250V<br>|SMBJ20A<br>|5D-9<br>|S14K350<br>|
|15<br>|10μF/400V<br>|4.7mH<br>|100μF/35V<br>|2.2μH<br>|68μF/35V<br>|0.1μF/50V<br>|1nF/400Vac<br>|1A/250V<br>|SMBJ20A<br>|5D-9<br>|S14K350<br>|
|24<br>|10μF/400V<br>|4.7mH<br>|100μF/35V<br>|2.2μH<br>|68μF/35V<br>|0.1μF/50V<br>|1nF/400Vac<br>|1A/250V<br>|SMBJ30A<br>|5D-9<br>|S14K350<br>|



Note: 1. Required components. 

2. When 5 Vdc model is operating in the -25~0C or 55~85C range, C2 needs to be a 270 μF/16 V solid capacitor. 

## **EMC RECOMMENDED CIRCUIT** 

**==> picture [456 x 107] intentionally omitted <==**

**----- Start of picture text -----**<br>
FUSE LD M C 2 L1 C 3 TV S C 4 RL<br>A C (L) + V in(L) + Vo<br>LC M C Y1<br>M O V 2 AC -DC + +<br>Figure 3 C X C Y2 C 1 [+] + V (c a p )<br>-V (c a p )<br>A C (N ) -V in (N ) -Vo<br>C Y0<br>**----- End of picture text -----**<br>


## **Table 3** 

|**Table 3**<br>**2**<br>**C X**<br>**C Y2**<br>**AC -**<br>**C 1 +**<br>**C**<br>**+ V (c a p )**<br>**-V (c a p )**<br>**-V in (N )**<br>O|**Table 3**<br>**2**<br>**C X**<br>**C Y2**<br>**AC -**<br>**C 1 +**<br>**C**<br>**+ V (c a p )**<br>**-V (c a p )**<br>**-V in (N )**<br>O|
|---|---|
|Recommended External Circuit Components<br>||
|MOV2<br>|S14K350<br>|
|CY1, CY2<br>|1nF/400Vac<br>|
|CX<br>|0.1μF/275Vac<br>|
|LCM<br>|3.5mH<br>|
|LDM<br>|5mH<br>|
|FUSE<br>|1A/250V, slow blow<br>|
|ote:<br>Also refer to Table 2.<br>||



- Notes: 1. C1 and C3 are electrolytic capacitors. They are required for both AC input and DC input. 

   2. For AC input, C1 is used as a filter capacitor. The recommended C1 value is 10 μF/400 V. 

3. For DC input, C1 is used as an EMC filter capacitor. The recommended C1 value is 10μF/400V. When the input voltage is above 370VDC, we recommend a 10μF/450V capacitor. 4. C2 and C3 are output filer capacitors, we recommend high frequency and low impedance electrolytic capacitors. For capacitance and rated ripple current of capacitors refer to the datasheets provided by the manufacturers, voltage derating of capacitors should be 80% or above. 5. C4 is a ceramic capacitor which is used to filter high frequency noise. C2, C3 and L1 form a pi-type filter circuit. For current of L1 and L2 refer to the datasheets provided by the manufacturers, current derating should be 80% or above. TVS is a recommended component to protect post-circuits (if converter fails). We recommend using a 5D-9 external input NTC. 

6. For standard EMC requirements, please refer to figure 2. If a higher EMC is required, please refer to figure 3. 

7. All specifications measured at Ta=25C, humidity <75%, 115 Vac & 230 Vac input voltage, and rated output load, unless otherwise specified. 

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## **REVISION HISTORY** 

|**rev.**<br>|**description**<br>|**date**<br>|
|---|---|---|
|1.0<br>|initial release<br>|08/09/2013<br>|
|1.01<br>|added bentpin model options, updated emc recommendations<br>|03/25/2014<br>|
|1.02<br>|performance updates due to control IC change<br>|02/02/2018<br>|
|The revision history provided is for informational purposes only and is believed to be accurate.<br>|||



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