SMBJ5364BP - Micro Commercial Components Corp.

SMBJ5338B

THRU

SMBJ5369B

5 Watt

Surface Mount Silicon

Zener Diode

5.1 to 51 Volts

Features

x Low Profile Package for Surface Mountiong(Flat Handling

Surface for Accurate Placement)

x Zener Voltage 5.1V to 51V

x High Surge Current Capability

x For Available Tolerances-see Note 1

x Available on Tape and Reel (see E1A std RS-481)

Mechanical Data

x Standard JEDEC Outlines as Shown

x Marking: See page 2

Electrical Characteristics @ 25qC Unless Otherwise Specified

Forward Voltage at

1.0A Current VF 1.2Volts

Steady State Power

Dissipation P(AV) 5Watts See Note 2

Operating and Storage

Temperatures TJ, TSTG -55к to +150к

Thermal Resistance RșJL 25к/W

Note:

2. Lead temperature at 25к = TL at mounting plane. Derate linearly

above 25к to zero power at 150 к

0.070”

0.090"

0.085”

SUGGESTED SOLDER

PAD LAYOUT

DO-214AA

(SMB) (Lead Frame)

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DIMENSIONS

INCHES MM

DIM MIN MAX MIN MAX NOTE

A .075 .095 1.91 2.41

B .077 .083 1.96 2.10

C .002 .008 .05 .20

D ----- .02 ----- .51

E .030 .060 .76 1.52

G .200 .220 5.08 5.59

H .160 .187 4.06 4.75

J .130 .155 3.30 3.94

Micro Commercial Components

x Maximum Temperature for Soldering: 260кfor 10 Seconds

1 of 4

Revision: C 2011/09/19

• Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates

Compliant. See ordering information)

1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.

• Epoxy meets UL 94 V-0 flammability rating

• Moisture Sensitivity Level 1

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MCC

369B

Cathode Band Logo Type No.

For Example: 339B for SMBJ5339B

369B for SMBJ5369B

Marking Code Info.

SMBJ5338B thru SMBJ5369B

MCC TM

Micro Commercial Components

ELECTRICAL CHARACTERISTICS @25ć

REGULATOR

VOLTAGE

TEST

CURRENT

MAXIMUM

DYNAMIC

IMPEDANCE

ZZT

MAXIMUM

REVERSE

CURRENT

TEST

VOLTAGE

MAXIMUM

REGULATOR

CURRENT

IZM

MAXIMUM

DYNAMIC KNEE

IMPEDANCE

ZZK@1.0mA

MAXIMUM

SURGE

CURRENT

IZSM

MAXIMUM

VOLTAGE

REGULATION

VOLTS mA OHMS µAVOLTS mA OHMS A VOLTS

SMBJ5338B 5.1 240 1.5 1 1 930 400 14.4 0.39

SMBJ5339B 5.6 220 1 1 2 865 400 13.4 0.25

SMBJ5340B 6 200 1 1 3 790 300 12.7 0.19

SMBJ5341B 6.2 200 1 1 3 765 200 12.4 0.1

SMBJ5342B 6.8 175 1 10 5.2 700 200 11.5 0.15

SMBJ5343B 7.5 175 1.5 10 5.7 630 200 10.7 0.15

SMBJ5344B 8.2 150 1.5 10 6.2 580 200 10 0.2

SMBJ5345B 8.7 150 2 10 6.6 545 200 9.5 0.2

SMBJ5346B 9.1 150 2 7.5 6.9 520 150 9.2 0.22

SMBJ5347B 10 125 2 5 7.6 475 125 8.6 0.22

SMBJ5348B 11 125 2.5 5 8.4 430 125 8 0.25

SMBJ5349B 12 100 2.5 2 9.1 395 125 7.5 0.25

SMBJ5350B 13 100 2.5 1 9.9 365 100 7 0.25

SMBJ5351B 14 100 2.5 1 10.6 340 75 6.7 0.25

SMBJ5352B 15 75 2.5 1 11.5 315 75 6.3 0.25

SMBJ5353B 16 75 2.5 1 12.2 295 75 6 0.3

SMBJ5354B 17 70 2.5 0.5 12.9 280 75 5.8 0.35

SMBJ5355B 18 65 2.5 0.5 13.7 264 75 5.5 0.4

SMBJ5356B 19 65 3 0.5 14.4 250 75 5.3 0.04

SMBJ5357B 20 65 3 0.5 15.2 237 75 5.1 0.04

SMBJ5358B 22 50 3.5 0.5 16.7 216 75 4.7 0.45

SMBJ5359B 24 50 3.5 0.5 18.2 198 100 4.4 0.55

SMBJ5360B 25 50 4 0.5 19 190 110 4.3 0.55

SMBJ5361B 27 50 5 0.5 20.6 176 120 4.1 0.6

SMBJ5362B 28 50 6 0.5 21.2 170 130 3.9 0.6

SMBJ5363B 30 40 8 0.5 22.8 158 140 3.7 0.6

SMBJ5364B 33 40 10 0.5 25.1 144 150 3.5 0.6

SMBJ5365B 36 30 11 0.5 27.4 132 160 3.3 0.65

SMBJ5366B 39 30 14 0.5 29.7 122 170 3.1 0.65

SMBJ5367B 43 30 20 0.5 32.7 110 190 2.8 0.7

SMBJ5368B 47 25 25 0.5 35.8 100 210 2.7 0.8

SMBJ5369B 51 25 27 0.5 38.8 93 230 2.5 0.9

MCC PART

NUMBER

Revision: C 2011/09/19

Note 1 Devices listed have a ± 5% tolerance on nominal V Z.

The suffix A denotes a ± 20% tolerance,suffix C

Note 2 Nominal Zener Voltage (V Z) is read with the device in

standard test clips with 3/8 to ½ inch spacing between

clip and case of the diode. Before reading, the diode is

allowed so stabilize for a period of 40 ± 10 milliseconds

at 25°C (+8, -2°C).

Note 3 The Zener impedance (Z ZT or ZZK is derived from the 60

HZ ac voltage, which results when an ac current having

a rms value equal to 10% of the dc zener current (I ZT or

IZK) is superimposed on I ZT or IZK respectively.

Note 4 The Maximum Reverse (leakage) Current is specified

for devices with ± 20% and ± 10% voltage tolerances

on nominal VZ in another column.

Note 5 The Maximum Zener Current (I ZM) shown is for ± 5%

tolerance devices. I ZM for ± 10% and ± 20% devices

can be calculated using the formula:

IZM = P

V ZM

Where “VZM” is VZ at the high end of the voltage

tolerance specified and “P” is the rated power of the

device.

Note 6 The Surge Current (I ZM) is specified as the maximum

peak of a nonrecurring sine wave of 8.3 milliseconds

duration.

Note 7 Voltage Regulation ( ∆VZ) is the difference between the

voltage measured at 10% and 50% I ZM).

SMBJ5338B thru SMBJ5369B

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MCC

Micro Commercial Components

3 of 6

Revision:C 2011/09/19

denotes a ± 2%

RATING AND CHARACTERISTICS CURVES

SMBJ5338B THRU SMBJ5369B

0 20 40 60 80 100 120

L=LEADLENGTHTO

HEAT SINK

(

SEE FIGURE 5

)

TL, LEAD TEMPERATURE

300

200

100

0 20 40 60 80 100 120 140 160 180 200 22

RANGE

VZ, ZENER VOLTAGE

IZT

(

VOLTS

)

Fig. 1-POWER TEMPERATURE DERATING CURVE Fig. 2-TEMPERATURE COEFFICIENT-RANGE FOR UNITS

6TO51VOLTS

0 0.2

0.4 0.6 0.8 1

MOUNT ON 8.0mm

COPPER PADS TO

EACH TERMINAL

L, LEAD LENGTH TO HEAT SINK

(

INCH

)

0.4

0.2

0.1

3 4 6 8 10 20 30 40 60 80 100 200

PW = 1ms*

PW = 8.3ms*

PW = 1000ms*

SINE / SQUARE WAVE PW = 100ms*

NOMINAL VZ

(

)

Fig. 4-TYPICAL THERMAL RESISTANCE Fig. 5-MAXIMUM NON-REPETITIVE SURGE

CURRENT VERSUS NOMINAL ZENER

VOLTAGE (SEE NOTE 6)

PD, MAXIUMU POWER DISSIPATION (WATTS)

JL, JUNCTION-TO -LEAD THERMAL

RESISTANCE (C/W)

IR, PEAK SURGE CURRENT (AMPS)

MCC

Revision: C 2011/09/19

Micro Commercial Components

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4 of 6

θVZ, TEMPERATURE COEFFICIENT

(mV/°C) @ I ZT

θJL (t, D), TRANSIENT THERMAL RESISTANCE

JUNCTION‐TO‐LEAD (°C/W)

0.5

0.2

0.001 0.005 0.01 0.05 0.1 0.5 1 5 10 20 50 100

D = 0.5

D = 0.2

D = 0.1

D = 0.05

D = 0.01

D = 0

NOTE: BELOW 0.1 SECOND, THERMAL

NOTE: RESPONSE CURVE IS APPLICABLE

NOTE: TO ANY LEAD LENGTH (L).

DUTY CYCLE, D = t1/t2

SINGLE PULSE D TJL = qJL(t)PPK

REPETITIVE PULSES D TJL = qJL(t, D)PPK

PPK t1

t, TIME (SECONDS)

Figure 3. Typical Thermal Response

L, Lead Length = 3/8 Inch

RATING AND CHARACTERISTICS CURVES

SMBJ5338B THRU SMBJ5369B

ZENER VOLTAGE VERSUS ZENER CURRENT

(FIGURES 7,8)

0.5

0.2

0. 1

1 10 100 1000

VZ = 6.8V

PLOTTED FROM INFORMATION

GIVEN IN FIGURE 5

1000

100

0.1

12345678910

T=25

TC=25

ZENER VOLTAGE

(

VOLTS

)

Fig. 6-PEAK SURGE CURRENT VERSUS PULSE

WIDTH(SEE NOTE 6)

Fig. 7-ZENER VOLTAGE VERSUS ZENER CURRENT

VZ = 6.8 THRU 10 VOLTS

1000

100

0.1

10 20 30 40 50 60

70 80

T=25

VZ, ZENER VOLTAGE

(

VOLTS

)

Fig. 8-ZENER VOLTAGE VERSUS ZENER CURRENT

VZ = 11 THRU 51 VOLTS

*** Data of Figure 3 should not be used to compute surge capability. Surge limitations are given in Figure 5. They are

lower than would be expected by considering only junction temperature, as current crowding effects cause

temperatures to be extremely high in small spots resulting in device degradation should the limits of Figure. 5 be

exceeded

IZ, ZENER CURRENT (mA)

Revision: C 2011/09/19

Micro Commercial Components

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5 of 6

Ir, PEAK SURGE CURRENT (AMPS)

MCC TM

Micro Commercial Components

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6 of 6

Revision: C 2011/09/19

Device Packing

Part Number-TP Tape&Reel: 3Kpcs/Reel

***IMPORTANT NOTICE***

Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to

make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components

Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it

convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all

risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are

represented on our website, harmless against all damages.

***LIFE SUPPORT***

MCC's products are not authorized for use as critical components in life support devices or systems without the express written

approval of Micro Commercial Components Corporation.

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strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages

customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on

our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine

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Ordering Information :