General Semiconductor P4KA10A, P4KA10, P4KA11, P4KA33, P4KA39 Datasheet

...

P4KA6.8 THRU P4KA43A

AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR

Breakdown Voltage - 6.8 to 43 Volts Peak Pulse Power - 400 Watts

FEATURES

♦ Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

♦ Designed for under the hood applications ♦ Exclusive patented PAR™ oxide passivated

chip construction

♦ 400W peak pulse power

capability with a 10/1000µs waveform, repetition rate (duty cycle): 0.01%

♦ Excellent clamping capability ♦ Low incremental surge resistance ♦ Fast response time: typically less

than 1.0ps from 0 Volts to V

(BR)

♦ For devices with V

(BR)

≥10V, IDare typically less than

1.0µA

♦ High temperature soldering guaranteed:

300°C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension

MECHANICAL DATA

Case: JEDEC DO-204AL molded plastic body over

passivated junction Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color band denotes positive end (cathode) Mounting Position: Any Weight: 0.012 ounce, 0.3 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOL VALUE UNITS

Peak pulse power dissipation with a 10/1000µs waveform

(NOTE 1, FIG. 1)

PPM

Minimum 400 Watts

Peak pulse current with a 10/1000µs waveform

(NOTE 1, FIG. 3)

PPM SEE TABLE 1

Amps

Steady state power dissipation at T

=75°C

lead lengths 0.375" (9.5mm)

(NOTE 2)

M(AV)

1.0 Watts

Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load I

FSM

40.0 Amps

(JEDEC Method)

(NOTE 3)

Maximum instantaneous forward voltage at 25A V

3.5 Volts

Operating junction and storage temperature range T

, T

STG

-65 to +185 °C

NOTES:

(1) Non-repetitive current pulse, per Fig. 3 and derated above T

=25°C per Fig. 2

(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5

8/6/98

0.107 (2.7)

0.080 (2.0)

0.034 (0.86)

0.028 (0.71)

DIA.

1.0 (25.4) MIN.

0.205 (5.2)

0.160 (4.1)

DIA.

NOTE:

Lead diameter is for suffix "E" part numbers

0.026 (0.66)

0.023 (0.58)

DO-204AL

Available in unidirectional only

PATENTED

Dimensions in inches and (millimeters)

Patent #’s 4,980,315

5,166,769

5,278,094

ELECTRICAL CHARACTERISTICS at (TA=25°C unless otherwise noted) TABLE 1

Maximum Maximum Maximum

Breakdown Voltage

Maximum Reverse Peak Pulse Temperature

(BR)

Test Stand-off Reverse Leakage Current Maximum Coefficient

Volts

(NOTE 1)

Current Voltage Leakage at VWM,I

PPM

Clamping of

at I

at V

WMTJ

=150°C

(NOTE 2)

Voltage at l

PPM

(BR)

Device Type MIN MAX

(mA) (Volts) I

(µA) ID (µA) (Amps) VC (Volts) (% / °C)

P4KA6.8 6.12 7.48 10.0 5.50 300 1000 37.0 10.8 0.057

P4KA6.8A 6.45 7.14 10.0 5.80 300 1000 38.1 10.5 0.057

P4KA7.5 6.75 8.25 10.0 6.05 150 500 34.2 11.7 0.060

P4KA7.5A 7.13 7.88 10.0 6.40 150 500 35.4 11.3 0.061

P4KA8.2 7.38 9.02 10.0 6.63 50.0 200 32.0 12.5 0.065

P4KA8.2A 7.79 8.61 10.0 7.02 50.0 200 33.1 12.1 0.065

P4KA9.1 8.19 10.0 1.0 7.37 10.0 50.0 29.0 13.8 0.068

P4KA9.1A 8.65 9.55 1.0 7.78 10.0 50.0 29.9 13.4 0.068

P4KA10 9.00 11.0 1.0 8.10 5.0 20.0 26.7 15.0 0.073

P4KA10A 9.50 10.5 1.0 8.55 5.0 20.0 27.6 14.5 0.073

P4KA11 9.90 12.1 1.0 8.92 2.0 10.0 24.7 16.2 0.075

P4KA11A 10.5 11.6 1.0 9.40 2.0 10.0 25.6 15.6 0.075

P4KA12 10.8 13.2 1.0 9.72 1.0 10.0 23.1 17.3 0.076

P4KA12A 11.4 12.6 1.0 10.2 1.0 10.0 24.0 16.7 0.078

P4KA13 11.7 14.3 1.0 10.5 1.0 10.0 21.1 19.0 0.081

P4KA13A 12.4 13.7 1.0 11.1 1.0 10.0 22.0 18.2 0.081

P4KA15 13.5 16.3 1.0 12.1 1.0 10.0 18.2 22.0 0.084

P4KA15A 14.3 15.8 1.0 12.8 1.0 10.0 18.9 21.2 0.084

P4KA16 14.4 17.6 1.0 12.9 1.0 10.0 17.0 23.5 0.086

P4KA16A 15.2 16.8 1.0 13.6 1.0 10.0 17.8 22.5 0.086

P4KA18 16.2 19.8 1.0 14.5 1.0 10.0 15.1 26.5 0.088

P4KA18A 17.1 18.9 1.0 15.3 1.0 10.0 15.9 25.5 0.088

P4KA20 18.0 22.0 1.0 16.2 1.0 10.0 13.7 29.1 0.090

P4KA20A 19.0 21.0 1.0 17.0 1.0 10.0 14.4 27.7 0.0903

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