P0102AL 5AA4

## **P0102AL** 

## Sensitive high immunity 0.25 A SCR Thyristor 

Datasheet - production data 

## **Description** 

Thanks to highly sensitive triggering levels, the 0.25 A P0102AL SCR thyristor is suitable for all applications where available gate current is limited. Its high immunity makes it ideal for high electric noise circuits. 

## **Features** 

- IT(RMS) 0.25 A 

- Low 200 µA gate current 

- High noise immunity 200 V/µs 

||electric noise circuits.|electric noise circuits.|
|---|---|---|
||The surface mount SOT23-3L package allows<br>compact, SMD based designs for automated<br>manufacturing.||
||**Table 1: Device summary**||
|**Symbol**<br>**Value**<br>IT(RMS)<br>0.25<br>VDRM/VRRM<br>100<br>IGT<br>200<br>Tjmax.<br>125<br>~~—~~||**Unit**<br>A<br>V<br>µA<br>°C|



- ECOPACK[®] 2 compliant component 

## **Applications** 

- Standby mode power supplies 

- Smoke detectors 

- DC 24/48 V proximity sensors 

- Gate driver for large thyristors 

- Overvoltage crowbar protection 

- Capacitive ignition circuit 

August 2017 

DocID029679 Rev 3 

1/8 

This is information on a product in full production. 

_www.st.com_ 

**Characteristics** 

**P0102AL** 

## **1 Characteristics** 

**Table 2: Absolute maximum ratings (limiting values), Tj = 25 °C unless otherwise specified** 

|**Symbol**|**Parameter**|**Parameter**||**Value**|**Unit**|
|---|---|---|---|---|---|
|IT(RMS)|RMS on-state current<br>(180 ° conduction angle)||Tamb= 36<br>°C|0.25|A|
|IT(AV)|Average on-state current<br>(180 ° conduction angle)|||0.16||
|ITSM|Non repetitive surge peak on-state current<br>(Tjinitial = 25 °C||tp= 8.3 ms|7|A|
||||tp= 10 ms|6||
|I2t|I2t value for fusing||tp= 10 ms|0.18|A2s|
|dl/dt|Critical rate of rise of on-state current<br>IG= 2 x IGT, tr≤ 100 ns|f = 60 Hz|Tj= 125 °C|50|A/µs|
|VDRM/VRRM|Repetitivepeak off-state voltage||Tj= 125 °C|100|V|
|IGM|Peakgate current|tp= 20µs|Tj= 125 °C|0.5|A|
|PG(AV)|Averagegatepower dissipation||Tj= 125 °C|0.02|W|
|Tstg|Storagejunction temperature range|||-40 to +150|°C|
|Tj|Operating junction temperature|||-40 to +125|°C|



**Table 3: Electrical characteristics (Tj = 25 °C unless otherwise specified)** 

|**Symbol**|**Test Conditions**|||**Value**|**Unit**|
|---|---|---|---|---|---|
|IGT|VD= 12 V, RL= 140 Ω||Max.|200|µA|
|VGT|||Max.|0.8|V|
|VGD|VD= VDRM, RL= 3.3 kΩ, RGK= 1000 Ω|Tj= 125 °C|Min.|0.1|V|
|VRG|IRG= 10µA||Min.|8|V|
|IH|IT= 50 mA, RGK= 1000 Ω||Max.|6|mA|
|IL|IG= 1.2 x IGT, RGK= 1000 Ω||Max.|7|mA|
|dV/dt|VD= 67 % VDRM, RGK= 1000 Ω|Tj= 125 °C|Min.|200|V/µs|



**Table 4: Static characteristics** 

|**Symbol**|**Test conditions**|||**Value**|**Unit**|
|---|---|---|---|---|---|
|VTM|ITM= 0.4 A, tp= 380µs|Tj= 25 °C|Max.|1.7|V|
|VTO|Threshold voltage|Tj= 125 °C|Max.|1||
|RD|Dynamic resistance|Tj= 125 °C|Max.|1000|mΩ|
|IDRM/IRRM|VD= VDRM; VR= VRRM,RGK= 1000 Ω|Tj= 25 °C|Max.|1|µA|
|||Tj= 125 °C||100||



## **Table 5: Thermal parameters** 

|**Symbol**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|
|Rth(j-a)|Junction to ambient (Mounted on FR4 with recommendedpad layout)|400|°C/W|



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DocID029679 Rev 3 

**Characteristics** 

**P0102AL** 

## **1.1 Characteristics (curves)** 

**==> picture [451 x 177] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 1: Maximum average power dissipation  Figure 2: Average and DC on-state current versus<br>versus average on-state current  ambient temperature<br>0.30 P(W) 0.30 IT(AV)(A)<br>0.28 α = 180°<br>0.26<br>0.24 0.25<br>0.22 D.C.<br>0.20 0.20<br>0.18 α = 180°<br>0.16<br>0.14 0.15<br>0.12<br>0.10 0.10<br>0.08 360°<br>0.06<br>0.04 0.05<br>0.02 IT(AV)(A) α Tamb (°C)<br>0.00 0.00<br>0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0 25 50 75 100 125<br>**----- End of picture text -----**<br>


**==> picture [452 x 188] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 4: Gate trigger, holding, and latching<br>Figure 3: Relative variation of thermal impedance<br>currents with gate trigger voltage versus junction<br>junction to ambient versus pulse duration<br>temperature<br>1.00 K=[Zth(j-a) /Rth(j-a) []] 6.0 IGT, VGT, IH, IL[Tj]/IGT, VGT, IH, IL[Tj = 25 °C]<br>Relative variations<br>Typical values<br>5.0<br>SOT23-3L<br>4.0<br>0.10<br>IGT<br>3.0<br>2.0 (RIGKH and=1 KIL Ω)<br>0.01 tp(s) 1.0 VGT<br>1E-2 1E-1 1E+0 1E+1 1E+2 5E+2 T (°C)j<br>0.0<br>-40 -20 0 20 40 60 80 100 120 140<br>**----- End of picture text -----**<br>


**Figure 5: Relative variation of holding current Figure 6: Relative variation of dV/dt immunity versus gate-cathode resistance versus gate-cathode resistance** 

**==> picture [447 x 122] intentionally omitted <==**

**----- Start of picture text -----**<br>
20 IH[RGK] / IH[ [R] GK [= 1 k][Ω]] 10.0 dV/dt[RGK] / dV/dt[RGK = 1kΩ]<br>Tj = 25°C<br>18 Tj = 125°C<br>V D = 0.67 x V DRM<br>16<br>14<br>12 Typical values<br>10 Typical values 1.0<br>8<br>6<br>4<br>2<br>RGK(kΩ) RGK(kΩ)<br>0 0.1<br>1E-2 1E-1 1E+0 1E+1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0<br>**----- End of picture text -----**<br>


DocID029679 Rev 3 

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**Characteristics** 

**P0102AL** 

**==> picture [426 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 7: Relative variation of dV/dt immunity  Figure 8: Surge peak on-state current versus<br>versus gate-cathode capacitance  number of cycles<br>**----- End of picture text -----**<br>


**==> picture [439 x 115] intentionally omitted <==**

**----- Start of picture text -----**<br>
10 dV/dt[CGK] / dV/dt[RGK= 1kΩ, CGK = 0 F] ITSM(A)<br>VD = 0.67 xV DRM 8<br>RTjGK= 125°C= 1kΩ 7<br>8 6 tp = 10ms<br>One cycle<br>6 5<br>Non repetitive<br>4 Tj initial = 25°C<br>4 3 Repetitive<br>Typical values Tamb = 36 °C<br>2<br>2<br>1<br>CGK(nF) 0 Number of cycles<br>0<br>1 1 0 100 1000<br>0 1 2 3 4 5 6 7<br>**----- End of picture text -----**<br>


**Figure 9: Non-repetitive surge peak on-state current for sinusoidal pulse (tp< 10 ms)** 

**Figure 10: On-state characteristics** 

**==> picture [212 x 114] intentionally omitted <==**

**----- Start of picture text -----**<br>
ITSM(A)<br>100.0<br>Tj initial = 25°C<br>ITSM<br>10.0<br>1.0<br>tp(ms)<br>0.1<br>0.01 0.10 1.00 10.00<br>**----- End of picture text -----**<br>


**==> picture [197 x 103] intentionally omitted <==**

**Figure 11: Thermal resistance junction to ambient versus copper surface under tab** 

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DocID029679 Rev 3 

**Package** information 

**P0102AL** 

## **2 Package information** 

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK[®] packages, depending on their level of environmental compliance. ECOPACK[®] specifications, grade definitions and product status are available at: _**www.st.com**_ . ECOPACK[®] is an ST trademark. 

- Lead-free package 

- Halogen free molding resin 

- Epoxy meets UL94, V0 

## **2.1 SOT23-3L package information** 

**Figure 12: SOT23-3L package outline** 

**==> picture [407 x 288] intentionally omitted <==**

This package drawing may slightly differ from the physical package. However, all the specified dimensions in the following table are guaranteed. 

DocID029679 Rev 3 

5/8 

**Package** information 

**P0102AL** 

**Table 6: SOT23-3L package mechanical data** 

|**Ref.**|||**Dimensions**|**Dimensions**|||
|---|---|---|---|---|---|---|
|||**Millimeters**|||**Inches****_(1)_**||
||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
|A|0.89||1.40|0.0350||0.0551|
|A1|0.00||0.10|0.0000||0.0039|
|B|0.30||0.51|0.0118||0.0201|
|C|0.085||0.18|0.0033||0.0071|
|D|2.75||3.04|0.1083||0.1197|
|e|0.85||1.05|0.0335||0.0413|
|e1|1.70||2.10|0.0669||0.0827|
|E|1.20||1.75|0.0472||0.0689|
|H|2.10||3.00|0.0827||0.1181|
|L||0.60|||0.0236||
|S|0.35||0.65|0.0138||0.256|
|L1|0.25||0.55|0.0098||0.0217|
|a|0°||8°|0°||8°|



**Notes:** 

(1)Dimension in inches are given for reference only. 

**Figure 13: SOT23-3L footprint in mm** 

**==> picture [407 x 176] intentionally omitted <==**

This drawing may not be in scale; however, all the specified dimensions are guaranteed. 

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DocID029679 Rev 3 

**Ordering** information 

**P0102AL** 

## **3 Ordering information** 

**Figure 14: Ordering information scheme** 

**==> picture [406 x 230] intentionally omitted <==**

**----- Start of picture text -----**<br>
P01 02 A L - xxxx<br>Series<br>P = sensitive SCR, high immunity<br>Gate sensitivity<br>02 = 200 µA<br>Voltage<br>A = 100 V<br>Package<br>L = SOT23-3L<br>Delivery mode (Packing)<br>5AA4 = Tape and reel 7‘’<br>**----- End of picture text -----**<br>


**Table 7: Ordering information** 

|**Order code**|**Marking**|**Package**|**Weight**|**Base qty.**|**Delivery mode**|
|---|---|---|---|---|---|
|P0102AL 5AA4|P2A|SOT23-3L|0.01g|3000|Tape and reel 7"|



## **4 Revision history** 

**Table 8: Document revision history** 

|**Date**|**Revision**|**Changes**|
|---|---|---|
|18-Oct-2016|1|Initial release.|
|13-Jun-2017|2|Updated_Table 4: "Static characteristics"_.|
|09-Aug-2017|3|Updated drawingin coverpage.|



DocID029679 Rev 3 

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**P0102AL** 

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