P6KE33AAUTO-B - Littelfuse, Inc.

Revised: August 30, 2009 9:24 AM

Axial Leaded – 600W > P6KE Automotive Series

P6KE Automotive Series

Automotive Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/P6KEAUTO.html for current information.

AGENCY AGENCY FILE NUMBER

E128662/E230531

P6KE Automotive Series

TVS devices are ideal for the protection of I/O interfaces,

VCC bus and other vulnerable circuits used in telecom,

computer, industrial and consumer electronic applications.

Applications

Features

The P6KE Automotive Series is designed speciﬁcally

to protect sensitive electronic equipment from voltage

transients induced by lightning and other transient voltage

events.

Description

Parameter Symbol Value Unit

Peak Pulse Power Dissipation by

10x1000μs test waveform (Fig.1)

(Note 1)

PPPM 600 W

Steady State Power Dissipation on

iniﬁnite heat sink at TL=75ºC (Fig. 5) PD5.0 W

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave Unidirectional

only (Note 2)

IFSM 100 A

Maximum Instantaneous Forward

Voltage at 50A for Unidirectional only VF3.5 V

Operating Junction and Storage

Temperature Range T

J, TSTG -55 to 175 °C

Typical Thermal Resistance Junction

to Lead RuJL 20 °C/W

Typical Thermal Resistance Junction

to Ambient RuJA 75 °C/W

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2.

2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per

minute maximum.

Maximum Ratings and Thermal Characteristics

(TA=25OC unless otherwise noted)

Agency Approvals

• Halogen-Free

• RoHS compliant

• Typical maximum

temperature coefﬁcient

ΔVBR = 0.1% x VBR@25°C x ΔT

• Glass passivated chip

junction in DO-15 Package

• 600W peak pulse

capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

• Fast response time:

typically less than 1.0ps

from 0 Volts to BV min

• Excellent clamping

capability

• Low incremental surge

resistance

• Typical IR less than 1μA

above 13V

• High temperature

soldering guaranteed:

260°C/40 seconds /

0.375”,(9.5mm) lead

length, 5 lbs., (2.3kg)

tension

• Plastic package has

Underwriters Laboratory

Flammability classiﬁcation

94V-O

• Matte Tin Lead–free plated

P6KE Automotive Series

RoHS

Revised: August 30, 2009 9:24 AM

P6KE Automotive Series

Axial Leaded – 600W > P6KE Automotive Series

Automotive Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/P6KEAUTO.html for current information.

Electrical Characteristics

Part

Number

(Uni)

Part

Number

(Bi)

Reverse

Stand off

Voltage VR

(Volts)

Breakdown

Voltage VBR

(Volts) @ IT

Test

Current

(mA)

Maximum

Clamping

Voltage

VC @ Ipp

(V)

Maximum

Peak

Pulse

Current Ipp

(A)

Maximum

Reverse

Leakage

IR@ VR

(µA)

Agency

Approval

MIN MAX

P6KE12AAUTO P6KE12CAAUTO 10.20 11.40 12.60 1 16.7 36.5 5 X

P6KE13AAUTO P6KE13CAAUTO 11.10 12.40 13.70 1 18.2 33.5 1 X

P6KE15AAUTO P6KE15CAAUTO 12.80 14.30 15.80 1 21.2 28.8 1 X

P6KE16AAUTO P6KE16CAAUTO 13.60 15.20 16.80 1 22.5 27.1 1 X

P6KE18AAUTO P6KE18CAAUTO 15.30 17.10 18.90 1 25.2 24.2 1 X

P6KE20AAUTO P6KE20CAAUTO 17.10 19.00 21.00 1 27.7 22.0 1 X

P6KE22AAUTO P6KE22CAAUTO 18.80 20.90 23.10 1 30.6 19.9 1 X

P6KE24AAUTO P6KE24CAAUTO 20.50 22.80 25.20 1 33.2 18.4 1 X

P6KE27AAUTO P6KE27CAAUTO 23.10 25.70 28.40 1 37.5 16.3 1 X

P6KE30AAUTO P6KE30CAAUTO 25.60 28.50 31.50 1 41.4 14.7 1 X

P6KE33AAUTO P6KE33CAAUTO 28.20 31.40 34.70 1 45.7 13.3 1 X

P6KE36AAUTO P6KE36CAAUTO 30.80 34.20 37.80 1 49.9 12.2 1 X

P6KE39AAUTO P6KE39CAAUTO 33.30 37.10 41.00 1 53.9 11.3 1 X

P6KE43AAUTO P6KE43CAAUTO 36.80 40.90 45.20 1 59.3 10.3 1 X

P6KE47AAUTO P6KE47CAAUTO 40.20 44.70 49.40 1 64.8 9.4 1 X

For parts without A , the VBR is ± 10% and VC is 5% higher than with A parts

Revised: August 30, 2009 9:24 AM

Axial Leaded – 600W > P6KE Automotive Series

P6KE Automotive Series

Automotive Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/P6KEAUTO.html for current information.

PPM

- Peak Pulse Power (kW)

0.1µs 1.0µs 10µs 100µs 1.0ms 10ms

0.1

100

Non-repetitive Pulse

Waveform shown in Fig 3.

TA=25ûC

td- Pulse Width (sec.) TA- Ambient Temperature (oC)

Peak Pulse Power (P

) or Current (I

PPM

)

Derating in Percentage, %

100

125 150 175 200

Figure 1 - Peak Pulse Power Rating Figure 2 - Pulse Derating Curve

IPPM- Peak Pulse Current, % IRSM

100

150

1.0 2.0 3.0 4.0

tr=10µsec

Peak Value

IPPM

TJ=25°C

Pulse Width(td) is deﬁned

as the point where the peak

current decays to 50% of IPPM

10/1000µsec. Waveform

as deﬁned by R.E.A

t-Time (ms)

Half Value

IPPM ( )

Figure 3 - Pulse Waveform

100

1000

10000

1.0 10.0 100.0 1000.0

VBR - Reverse Breakdown Voltage (V)

Cj (pF)

Uni-directional V=0V

Bi-directional V=0V

Uni-directional @VR

Bi-directional @VR

Tj=25C

f=1.0MHz

Vsig=50mVp-p

Figure 4 - Typical Junction Capacitance Uni-Directional

0 25 50 75 100 125 150 175 200

Steady State Power Dissipation (W)

L = 0.375” (9.5mm)

Lead Lengths

TL-Lead Temperature(ºC)

Figure 5 - Steady State Power Derating Curve

100

120

1 10 100

Number of Cycles at 60 Hz

IFSM - Peak Forward Surge Current

(A)

Figure 6 - Maximum Non-Repetitive Forward Surge

Current

Ratings and Characteristic Curves (TA=25°C unless otherwise noted)

Revised: August 30, 2009 9:24 AM

P6KE Automotive Series

Axial Leaded – 600W > P6KE Automotive Series

Automotive Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/P6KEAUTO.html for current information.

Physical Speciﬁcations

Weight 0.015oz., 0.4g

Case JEDEC DO-204AC (DO-15) molded

plastic body over passivated junction.

Polarity Color band denotes the cathode except

Bipolar.

Terminal Matte Tin axial leads, solderable per

JESD22-B102D.

Dimensions

Dimensions Inches Millimeters

Min Max Min Max

A 1.000 - 25.40 -

B 0.230 0.300 5.80 7.60

C 0.028 0.034 0.71 0.86

D 0.104 0.140 2.60 3.60

DO-204AC (DO-15)

Environmental Speciﬁcations

Temperature Cycle JESD22-A104

Pressure Cooker JESD 22-A102

High Temp. Storage JESD22-A103

HTRB JESD22-A108

Thermal Shock JESD22-A106

Soldering Parameters

Temperature (T)

Time (t)

Ts(min)

Ts(max)

Preheat

Ramp-up Critical Zone

TL to TP

Ramp-down

t 25˚C to Peak

25˚C

Reﬂow Condition Lead–free assembly

Pre Heat

- Temperature Min (Ts(min))150°C

- Temperature Max (Ts(max))200°C

- Time (min to max) (ts)60 – 180 secs

Average ramp up rate (Liquidus Temp

(TL) to peak 3°C/second max

TS(max) to TL - Ramp-up Rate 3°C/second max

Reﬂow - Temperature (TL) (Liquidus) 217°C

- Time (min to max) (ts)60 – 150 seconds

Peak Temperature (TP)260+0/-5 °C

Time within 5°C of actual peak

Temperature (tp)20 – 40 seconds

Ramp-down Rate 6°C/second max

Time 25°C to peak Temperature (TP)8 minutes Max.

Do not exceed 280°C

Flow/Wave Soldering (Solder Dipping)

Peak Temperature : 265OC

Dipping Time : 10 seconds

Soldering : 1 time

Revised: August 30, 2009 9:24 AM

Axial Leaded – 600W > P6KE Automotive Series

P6KE Automotive Series

Automotive Transient Voltage Suppression Diodes

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/P6KEAUTO.html for current information.

Part Numbering System

Packaging

Part Number Component

Package Quantity Packaging

Option Packaging Speciﬁcation

P6KExxxXXAUTO DO-204AC 4000 Tape & Reel EIA STD RS-296E

P6KExxxXXAUTO-B DO-204AC 1000 BULK Littelfuse Concord Packing Spec. DM-0016

VOLTAGE CODE

(Refer to the Electrical Characteristics table)

TYPE CODE:

A Uni-Directional (5% Voltage Tolerance)

CA Bi-Directional

OPTION CODE:

BLANK Reel Tape

-B Bulk Packaging

SERIES CODE

P6KE xxx XXAUTO -X

Part Marking System

P6KEXXX

AUTO

Product Type

Littelfuse Logo

Cathode Band

Revised: August 30, 2009 9:24 AM