CDIDI CD5379B, CD5378B, CD5377B, CD5376B, CD5375B Datasheet

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DESIGN DATA
METALLIZATION:
Top: (Anode)....................Al
Back: (Cathode).............Au
AL THICKNESS....... ....25,000
Å Min
GOLD THICKNESS........4,000 Å Min
CHIP THICKNESS..................10 Mils
For Zener operation, cathode must be operated positive with respect to anode.
TOLERANCES: ALL Dimensions +
2 mils
• ZENER DIODE CHIPS
• ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
• ELECTRICALLY EQUIVALENT TO 1N5333B THRU 1N5379B
• 5 WATT CAPABILITY WITH PROPER HEAT SINKING
• COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW
CD5333B
thru
CD5379B
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
NOMINAL MAXIMUM MAXIMUM
ZENER ZENER ZENER KNEE
TYPE VOLTAGE TEST IMPEDANCE MAXIMUM REVERSE IMPEDANCE
NUMBER V
Z
CURRENT Z
ZT
CURRENT ZZK@ 1.0 mA
(Note 1) lZT (Note 2) lR @ V
R
(Note 2)
V mA OHMS
µ
A VOLTS OHMS
CD5333B 3.3 380 3.0 300 1.0 400 CD5334B 3.6 350 2.5 150 1.0 500 CD5335B 3.9 320 2.0 50 1.0 500 CD5336B 4.3 290 2.0 10 1.0 500 CD5337B 4.7 260 2.0 5.0 1.0 450
CD5338B 5.1 240 1.5 1.0 1.0 400 CD5339B 5.6 220 1.0 1.0 2.0 400 CD5340B 6.0 200 1.0 1.0 3.0 300 CD5341B 6.2 200 1.0 1.0 3.0 200 CD5342B 6.8 175 1.0 10 5.2 200
CD5343B 7.5 175 1.5 10 5.7 200 CD5344B 8.2 150 1.5 10 6.2 200 CD5345B 8.7 150 2.0 10 6.6 200 CD5346B 9.1 150 2.0 7.5 6.9 150 CD5347B 10 125 2.0 5.0 7.6 125
CD5348B 11 125 2.5 5.0 8.4 125 CD5349B 12 100 2.5 2.0 9.1 125 CD5350B 13 100 2.5 1.0 9.9 100 CD5351B 14 100 2.5 1.0 10.6 75 CD5352B 15 75 2.5 1.0 11.5 75
CD5353B 16 75 2.5 1.0 12.2 75 CD5354B 17 70 2.5 0.5 12.9 75 CD5355B 18 65 2.5 0.5 13.7 75 CD5356B 19 65 3.0 0.5 14.4 75 CD5357B 20 65 3.0 0.5 15.2 75
CD5358B 22 50 3.5 0.5 16.7 75 CD5359B 24 50 3.5 0.5 18.2 100 CD5360B 25 50 4.0 0.5 19 110 CD5361B 27 50 5.0 0.5 20.6 120 CD5362B 28 50 6.0 0.5 21.2 130
CD5363B 30 40 8.0 0.5 22.8 140 CD5364B 33 40 10 0.5 25.1 150 CD5365B 36 30 11 0.5 27.4 160 CD5366B 39 30 14 0.5 29.7 170 CD5367B 43 30 20 0.5 32.7 190
CD5368B 47 25 25 0.5 35.8 210 CD5369B 51 25 27 0.5 38.8 230 CD5370B 56 20 35 0.5 42.6 280 CD5371B 60 20 40 0.5 45.5 350 CD5372B 62 20 42 0.5 47.1 400
CD5373B 68 20 44 0L5 51.7 500 CD5374B 75 20 45 0.5 56 620 CD5375B 82 15 65 0.5 62.2 720 CD5376B 87 15 75 0.5 66 760 CD5377B 91 15 75 0.5 69.2 760
CD5378B 100 12 90 0.5 76 800 CD5379B 110 12 125 0.5 83.6 1000
64 MILS
58 MILS
BACKSIDE IS CATHODE
FIGURE 1
58 MILS
64 MILS
22 COREY STREET, MELROSE, MASSACHUSETTS 02176 PHONE (781) 665-1071 FAX (781) 665-7379 WEBSITE: http://www.cdi-diodes.com E-mail: mail@cdi-diodes.com
CD5333B thru CD5379B
MAXIMUM RATINGS
Operating Temperature: -65°C to +200°C Storage Temperature: -65°C to +200°C Forward Voltage @ 1.0Amp = 1.5 Volts maximum
1 2 5 10 20 50 100 200 500 1000
OPERATING CURRENT lZT(mA)
FIGURE 2
ZENER IMPEDANCE VS. OPERA TING CURRENT
100
50
20
10
5
2
1
.5
.2
ZENER IMPEDANCE Z
ZT
(OHMS)
1 2 5 10 20 50 100 200 500 1000
OPERATING CURRENT lZT(mA)
FIGURE 3
ZENER IMPEDANCE VS. OPERA TING CURRENT
1000
500 400
300 200
100
50 40
30 20
10
5 4
3 2
ZENER IMPEDANCE Z
ZT
(OHMS)
NOTE 1 Zener voltage range equals nominal voltage +
5% for “B” Suffix. “A” Suffix denotes + 10%. No Suffix denotes + 20%.
"C" suffix = +
2% and "D" suffix = + 1%.
NOTE 2 Zener impedance is derived by superimposing on lZTand lZK, A 60 Hz rms a.c. current equal to 10% of lZTand lZK. NOTE 3 Zener voltage is read using a pulse measurement, 10 milliseconds maximum.
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