1N5335B - Galaxy Semi-Conductor Holdings Limited

GAL AXY EL ECT RICAL

FEATURES

Silicon planar power zener diodes

For use in stabilizing and clipping curcuits with high

power rating.

Standard zener voltage tolerance is ±10%. Add

MECHANICAL DATA

Case:DO-27

Terminals: solderable per MIL-STD-202, method 208

Polarity: cathode Band

Marking: type number

Approx. weight: 1.15 grams.

(2) 8.3ms single half sine-wav e, or equiv alent square wav e, duty cy cle=4 pulses per minute maximum.

Zener current (see Table "Characteristics")

Storage temperature range Ts -55---+150

Peak f orw ard surge current 8.3ms single half sine-w ave superimposed on rated

load (JEDEC Method)(NOTE 1,2) IFSM see fig.5

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTIC S

NOTES: (1) Mounted on 8.0mm2 copper pads to each terminal.

Junction temperature TJ -55---+150

A

DC pow er dissipation @ TL=75℃, measure at zero lead length (Fig.1)

derate above 75 (NOTE 1) PD

5.0

40.0

W

mW

1N5333B - - - 1N5388B

suffix "B" for ±5% tolerance. other zener voltage

ZENER DIODES

and tolerances are available upon request.

POWER DISSIPATION: 5 .0 W

DO - 27

Ratings at 25 ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.

UNITVALUESYMBOL

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ELECTRICAL CHARACTERISTICS (TA=25℃)

IRVR

µAV

1N5333B 3.3 380 3.0 400 300 1.0 20 0.85 1440

1N5334B 3.6 350 2.5 500 150 1.0 18.7 0.80 1320

1N5335B 3.9 320 2.0 500 50 1.0 17.6 0.54 1220

1N5336B 4.3 290 2.0 500 10 1.0 16.4 0.49 1100

1N5337B 4.7 260 2.0 450 5.0 1.0 15.3 0.44 1010

1N5338B 5.1 240 1.5 400 1.0 1.0 14.4 0.39 930

1N5339B 5.6 220 1.0 400 1.0 2.0 13.4 0.25 865

1N5340B 6.0 200 1.0 300 1.0 3.0 12.7 0.19 790

1N5341B 6.2 200 1.0 200 1.0 3.0 12.4 0.10 765

1N5342B 6.8 175 1.0 200 10 5.2 11.5 0.15 700

1N5343B 7.5 175 1.5 200 10 5.7 10.7 0.15 630

1N5344B 8.2 150 1.5 200 10 6.2 10.0 0.20 580

1N5345B 8.7 150 2.0 200 10 6.6 9.5 0.20 545

1N5346B 9.1 150 2.0 150 7.5 6.9 9.2 0.22 520

1N5347B 10 125 2.0 125 5.0 7.6 8.6 0.22 475

1N5348B 11 125 2.5 125 5.0 8.4 8.0 0.25 430

1N5349B 12 100 2.5 125 2.0 9.1 7.5 0.25 395

1N5350B 13 100 2.5 100 1.0 9.9 7.0 0.25 365

1N5351B 14 100 2.5 75 1.0 10.6 6.7 0.25 340

1N5352B 15 75 2.5 75 1.0 11.5 6.3 0.25 315

1N5353B 16 75 2.5 75 1.0 12.2 6.0 0.30 295

1N5354B 17 70 2.5 75 0.5 12.9 5.8 0.35 280

1N5355B 18 65 2.5 75 0.5 13.7 5.5 0.40 264

1N5356B 19 65 3.0 75 0.5 14.4 5.3 0.40 250

1N5357B 20 65 3.0 75 0.5 15.2 5.1 0.40 237

1N5358B 22 50 3.5 75 0.5 16.7 4.7 0.45 216

1N5359B 24 50 3.5 100 0.5 18.2 4.4 0.55 198

1N5360B 25 50 4.0 110 0.5 19.0 4.3 0.55 190

1N5361B 27 50 5.0 120 0.5 20.6 4.1 0.60 176

1N5362B 28 50 6.0 130 0.5 21.2 3.9 0.60 170

1N5363B 30 40 8.0 140 0.5 22.8 3.7 0.60 158

1N5364B 33 40 10 150 0.5 25.1 3.5 0.60 144

1N5365B 36 30 11 160 0.5 27.4 3.5 0.65 132

1N5366B 39 30 14 170 0.5 29.7 3.1 0.65 122

1N5367B 43 30 20 190 0.5 32.7 2.8 0.70 110

1N5368B 47 25 25 210 0.5 35.8 2.7 0.80 100

1N5369B 51 25 27 230 0.5 38.8 2.5 0.90 93

1N5370B 56 20 35 280 0.5 42.6 2.3 1.00 86

1N5371B 60 20 40 350 0.5 45.5 2.2 1.20 79

1N5372B 62 20 42 400 0.5 47.1 2.1 1.35 76

IZT

mA

Zener voltage

(Note 2)

Max Reverse Leakage

Current IR

(Note 3)

A

VZ

(Note 4)

V

IZM

(Note 5)

mA

ZZT@IZK =1µA

Ω

Type

(Note 1)

Maximum Zener

Impedance

(Note 2)

ZZT@IZT

Ω

VZ@IZT

V

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ELECTRICAL CHARACTERISTICS (TA=25℃)

IRVR

µAV

1N5373B 68 20 44 500 0.5 51.7 2.0 1.5 70

1N5374B 75 20 45 620 0.5 56.0 1.9 1.6 63

1N5375B 82 15 65 720 0.5 62.2 1.8 1.8 58

1N5376B 87 15 75 760 0.5 66.0 1.7 2.0 54.5

1N5377B 91 15 75 760 0.5 69.2 1.6 2.2 52.5

1N5378B 100 12 90 800 0.5 76.0 1.5 2.5 47.5

1N5379B 110 12 125 1000 0.5 83.6 1.4 2.5 43.0

1N5380B 120 10 170 1150 0.5 91.2 1.3 2.5 39.5

1N5381B 130 10 190 1250 0.5 98.8 1.2 2.5 36.6

1N5382B 140 8.0 230 1500 0.5 106 1.2 2.5 34.0

1N5383B 150 8.0 330 1500 0.5 114 1.1 3.0 31.6

1N5384B 160 8.0 350 1650 0.5 122 1.1 3.0 29.4

1N5385B 170 8.0 380 1750 0.5 129 1.0 3.0 28.0

1N5386B 180 5.0 430 1750 0.5 137 1.0 4.0 26.4

1N5387B 190 5.0 450 1850 0.5 144 0.9 5.0 25.0

1N5388B 200 5.0 480 1850 0.5 152 0.9 5.0 23.6

NOTE:

1.TOLERANCE AND VOLTAGE DESIGNATION-The JEDEC type numbers shown indicate a tolerance of ±10% with guaranteed limits on only Vz, IR, Ir, and

VF as shown in the electrical characteristics table. Units with guaranteed limits on all seven parameters are indicated by suffix "B" for ±5% tolerance.

2.ZENER VOLTAGE (Vz) AND IMPEDANCE (ZZT & ZZK) - Test conditions for zener voltage and impedance are as follows;Iz is applied 40±10ms prior to

reading. Mounting contacts are located from the inside edge of mounting clips to the body of the diode.

3.SURGE CURRENT (Ir) - Surge current is specified as the maximum allowable peak, non-recurrent square-wave current with a pulse width, PW, of 8.3ms.

The data given in Fig 5. May be used to find the maximum surge current for a quare wave of any pulse width between 1 ms by plotting the applicable

points on logarithmic paper. Examples of this, using the 6.8v and 200v zeners, are shown in Fig 6. Mounting contact located as specified in NOTE 3.

4.VOLTAGE REGULATION (Vz) - Test conditions for voltage regulation are as follows: Vz measurements are the made at 10% and then at 50% of the Iz max

value listed in the electrical characteristics table. The test currents are the same for the 5% and 10% tolerance devices. The test current time druation for

each Vz measurement is 40±10ms.Mounting contact located as specified in NOTE 2.

5.MAXIMUM REGULATOR CURRENT (I

ZM) - The maximum current shown is based on the maximum voltage of a 5% type unit. Therefore, it applies only to

the B-suffix device. The actual IZM for any device may not exceed the value of 5 watts divided by the actual Vzof the device. T

L=75℃ at 3/8" maximum from

the device body.

ZZT@IZK =1µA

Ω

Type

(Note 1)

Maximum Zener

Impedance

(Note 2)

ZZT@IZT

Ω

Zener voltage

(Note 2)

VZ@IZT

V

IZT

mA

Max Reverse Leakage

Current IR

(Note 3)

A

VZ

(Note 4)

V

IZM

(Note 5)

mA

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2

10

.2

.001 .01 5.1 20 100.5

5

20

.5

1

50101.005 .05

D=0

D=0.01

D=0.05

D=0.1

D=0.2

D=0.5

AVERAGE FORWARD CURRENT

AMPERES

θVz TEMPERATURE COEFFICIENT

(mv)C

J@IZT

RESISTANCE /W)

PEAK FORWARD SURGE CURRENT

AMPERES

JUNCTION-TO-LEAD /W

F IG.1 - -FO RWARD DERATING CURVE

NUMBER OF CYCLES AT 60 Hz

FIG.2 -- TEM PERATURE COEFF ICIENT RANG E

F IG.3 - - TYPICAL THERM AL RESIS TANCE FIG.4 -- MAXIMUM NO N-REP ETIT IVE SURGE CURRENT

L/LEAD LENGTH TO HEAT SINK(INCH)

RATINGS AND CHARACTERISTIC CURVES 1N5333B - - - 1N5388B

AMBIENT TEMPERATURE, Vz,ZENER VOLTACE @IZT(VOLTS)

TIME SECONDS

FIG.5 -- TYPICAL T HERMAL RESPONSE

ΘJL.JUNCTION-TO-LEAD THERMAL RESIST

A

ΘJl(1.D)TRANSIENT THERMAL RESISTANCE

40

.1

28 40

1

10

4 5 10 20 30 60 80 100 200

.2

.4

2

4

20

30

10

20

0

0.2 .4

40

.6 .8 1

200

100

50

10

20

5

0 20 16040 80 120 200

300

60 100 140 180 220 240

RANGE

8

2

6

0

020 6040 100 120 14080 160 180 200

4

L-LEAD LENGTH

TO HEAT SINK

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Iz,ZENER CURRENT(mA)

RATINGS AND CHARACTERISTIC CURVES 1N5333B - - - 1N5388B

PW, PULSE WIDTH(ms) Vz , ZENER VOLTAGE(VOLTS)

Iz,ZENER CURRENT(mA) Ir.PEAK SURGE CURRENT(AMPS)

FIG.6 -- PEAK SURGE CURRENT VERSUS PULSE WIDTH

Vz,ZENER VOLTAGE(VOLTS)

FIG.7 -- ZE NER VOLTAGE VERSUS ZENE R CURRENT

Vz=6.8 THRU 10 VOLTS

FIG.8 -- ZE NER VOLTAGE VERSUS ZENER CURRENT

Vz=11 THRU 75 VOLTS FIG.9 -- ZE NER VOLTAGE VERSUS ZENER CURRENT

Vz=82 THRU 200 VOLTS

Vz,ZENER VOLTAGE(VOLTS)

.1

110 1000100

.2

.5

1

20

10

5

2

30

VZ=6.8V

VZ=200V

100

1

10

.1 12 4310

1000

57689

T=25℃

Tc=25℃

100

1

10

.110 20 4030

1000

50 7060 80

T=25℃

100

1

10

.1

80 100 140120

1000

160 200180 220