P0109AL5AA4 - STMicroelectronics

1/7

Table 1: Main Features

DESCRIPTION

Thanks to highly sensitive triggering levels, the

P01xxxL SCR series is suitable for all applications

where the available gate current is limited such as

stand-by mode power supplies, smoke and alarm

detectors...

Available in SOT23-3L, it provides optimized

space saving on high density printed circuit

boards.

Symbol Value Unit

IT(RMS) 0.25 A

VDRM/VRRM 100 and 200 V

IGT 1 and 200 µA

P01xxxL

0.25A SCRS

REV. 4April 2005

SENSITIVE

Table 2: Order Codes

Part Numbers Marking

P0102AL 5AA4 P2A

P0102BL 5AA4 P2B

P0109AL 5AA4 P9A

SOT23-3L

Table 3: Absolute Ratings (limiting values)

Symbol Parameter Value Unit

IT(RMS) RMS on-state current (180° conduction angle) Tamb = 36°C 0.25 A

IT(AV) Average on-state current (180° conduction angle) Tamb = 36°C 0.16 A

ITSM Non repetitive surge peak on-state

current

tp = 8.3 ms

Tj = 25°C 7

tp = 10 ms 6

I²tI

²t Value for fusing tp = 10 ms Tj = 25°C 0.18 A2S

dI/dt Critical rate of rise of on-state current

IG = 2 x IGT , tr ≤ 100 ns F = 60 Hz Tj = 125°C 50 A/µs

IGM Peak gate current tp = 20 µs Tj = 125°C 0.5 A

PG(AV) Average gate power dissipation Tj = 125°C 0.02 W

Tstg

Storage junction temperature range

Operating junction temperature range

- 40 to + 150

- 40 to + 125 °C

P01xxxL

2/7

Tables 4: Electrical Characteristics (Tj = 25°C, unless otherwise specified)

Table 5: Thermal resistance

Symbol Test Conditions P0102xL P0109AL Unit

IGT VD = 12 V RL = 140 ΩMAX. 200 1µA

VGT MAX. 0.8 V

VGD VD = VDRM RL = 3.3 kΩ RGK = 1 kΩTj = 125°C MIN. 0.1 V

VRG IRG = 10 µA MIN. 8 V

IHIT = 50 mA RGK = 1 kΩMAX. 6 mA

ILIG = 1 mA RGK = 1 kΩMAX. 7 mA

dV/dt VD = 67 % VDRM RGK = 1 kΩTj = 125°C MIN. 200 100 V/µs

VTM ITM = 0.4 A tp = 380 µs Tj = 25°C MAX. 1.7 V

Vt0 Threshold voltage Tj = 125°C MAX. 1.0 V

RdDynamic resistance Tj = 125°C MAX. 1000 mΩ

IDRM

IRRM

VDRM = VRRM

Tj = 25°C

MAX.

µA

Tj = 125°C 100

Symbol Parameter Value Unit

Rth(j-a) Junction to ambient (mounted on FR4 with recommended pad layout) 400 °C/W

Figure 1: Maximum average power dissipation

versus average on-state current

Figure 2: Average and D.C. on-state current

versus case temperature

0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18

0.00

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.28

0.30

P(W)

I (A)

T(AV)

α= 180°

360°

0 25 50 75 100 125

0.00

0.05

0.10

0.15

0.20

0.25

0.30

I (A)

T(AV)

T (°C)

case

α= 180°

D.C.

P01xxxL

3/7

Figure 3: Relative variation of thermal

impedance junction to ambient versus pulse

duration

Figure 4: Relative variation of gate trigger

current, holding current and latching current

versus junction temperature (typical values)

Figure 5: Relative variation of holding current

versus gate-cathode resistance (typical

values)

Figure 6: Relative variation of dV/dt immunity

versus gate-cathode resistance (typical

values)

Figure 7: Relative variation of dV/dt immunity

versus gate-cathode capacitance (typical

values)

Figure 8: Surge peak on-state current versus

number of cycles

1E-2 1E-1 1E+0 1E+1 1E+2

0.01

0.10

1.00

K=[Z /R

th(j-a) th(j-a)]

t (s)

-40 -20 0 20 40 60 80 100 120 140

T (°C)

I,I,I[T] /

GT H L j I ,I ,I [T =25°C]

GT H L j

IGT

IH& I

R= 1k

GK Ω

1E-2 1E-1 1E+0 1E+1

R(k)

Ω

I [R ] / I [ =1k ]

HGK H

ΩR

Tj= 25°C

0 200 400 600 800 1000 1200 1400 1600 1800 2000

0.1

1.0

10.0

R(k)

GK Ω

dV/dt[R ] / dV/dt[ =1k ]

GK Ω

RGK

Tj= 125°C

V = 0.67 x V

D DRM

01234567

C (nF)

dV/dt[C ] / dV/dt[ =1k ]

ΩR

V = 0.67 x V

= 125°C

R= 1k

D DRM

Ω

1 10 100 1000

I (A)

TSM

Number of cycles

Non repetitive

T initial=25°C

Repetitive

T =25°C

amb

t =10ms

One cycle

P01xxxL

4/7

Figure 12: Ordering Information Scheme

Figure 9: Non-repetitive surge peak on-state

current for a sinusoidal pulse with width tp < 10ms,

and corresponding value of I²t

Figure 10: On-state characteristics (maximum

values)

Figure 11: Thermal resistance junction to

ambient versus copper surface under tab

(Epoxy printed circuit board FR4, copper

thickness: 35 mm)

0.01 0.10 1.00 10.00

0.1

1.0

10.0

100.0

I (A), I t (A s)

TSM 22

t (ms)

I t

ITSM

T initial = 25°C

0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

1E-2

1E-1

1E+0

1E+1

I (A)

V (V)

Tj=max

T =25°C

V =1.0V

R=1

T max.:

dΩ

0 102030405060708090100

100

200

300

400

500

S(cm²)

R (°C/W)

th(j-a)

P 01 02 A L 5AA4

Blank

Sensitive SCR series

Sensitivity

Voltage

Package

Packing mode

Current

01 = 0.25A

02 = 200µA

09 = 1µA

A = 100V

B = 200V

L = SOT23-3L

5AA4 = Tape & Reel

P01xxxL

5/7

Table 6: Product Selector

Figure 13: SOT23-3L Package Mechanical Data

Figure 14: Foot Print Dimensions (in millimeters)

Part Number Voltage Sensitivity Package

P0102AL 5AA4 100 V 200 µA

SOT23-3LP0102BL 5AA4 200 V 200 µA

P0109AL 5AA4 100 V 1 µA

0.95 0.61

1.26

3.25

0.73

REF.

DIMENSIONS

Millimeters Inches

Min. Max. Min. Max.

A 0.89 1.4 0.035 0.055

A1 0 0.1 0 0.004

B 0.3 0.51 0.012 0.02

c 0.085 0.18 0.003 0.007

D 2.75 3.04 0.108 0.12

e 0.85 1.05 0.033 0.041

e1 1.7 2.1 0.067 0.083

E 1.2 1.6 0.047 0.063

H 2.1 2.75 0.083 0.108

L 0.6 typ. 0.024 typ.

S 0.35 0.65 0.014 0.026

P01xxxL

6/7

Table 7: Ordering Information

Ordering type Marking Package Weight Base qty Delivery mode

P0102AL 5AA4 P2A

SOT23-3L 0.01 g 3000 Tape & reelP0102BL 5AA4 P2B

P0109AL 5AA4 P9A

Table 8: Revision History

Date Revision Description of Changes

Sep-2000 3 Last update.

11-Apr-2005 4 P0102AL and P0109AL added.

P01xxxL

7/7

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences

of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted

by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject

to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not

authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.

The ST logo is a registered trademark of STMicroelectronics.

All other names are the property of their respective owners

STMicroelectronics group of companies

Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -

Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America