CDIDI CD4627, CD4626, CD4625, CD4624, CD4623 Datasheet
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• 1N4614 THRU 1N4627 AVAILABLE IN |
JANHC AND JANKC |
PER MIL-PRF-19500/435 |
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•ZENER DIODE CHIPS
•ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
•ELECTRICALLY EQUIVALENT TO 1N4614 THRU 1N4627
•0.5 WATT CAPABILITY WITH PROPER HEAT SINKING
•COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW
MAXIMUM RATINGS
Operating Temperatures: -65°C to +175°C
Storage Temperatures: -65°C to +175°C
Forward Voltage @ 200 mA: 1.5 Volts maximum
ELECTRICAL CHARACTERISTICS |
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@ 25°C, unless otherwise specified. |
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NOMINAL |
ZENER |
MAXIMUM |
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MAXIMUM REVERSE |
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TYPE |
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ZENER |
TEST |
ZENER |
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LEAKAGE CURRENT |
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NUMBER |
VOLTAGE |
CURRENT |
IMPEDANCE |
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V Z @ I ZT |
IZT |
Z ZT |
@ I ZT |
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1 R @ V R |
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(Note 1) |
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(Note 2) |
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VOLTS |
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A |
OHMS |
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A |
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VOLTS |
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CD4614 |
1.8 |
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250 |
1200 |
7.5 |
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1 |
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CD4615 |
2.0 |
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250 |
1250 |
5.0 |
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1 |
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CD4616 |
2.2 |
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250 |
1300 |
4.0 |
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1 |
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CD4617 |
2.4 |
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250 |
1400 |
2.0 |
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1 |
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CD4618 |
2.7 |
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250 |
1500 |
1.0 |
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1 |
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CD4619 |
3.0 |
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250 |
1600 |
0.8 |
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1 |
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CD4620 |
3.3 |
250 |
1650 |
7.5 |
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1.5 |
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CD4621 |
3.6 |
250 |
1700 |
7.5 |
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2 |
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CD4622 |
3.9 |
250 |
1650 |
5.0 |
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2 |
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CD4623 |
4.3 |
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250 |
1600 |
4.0 |
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2 |
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CD4624 |
4.7 |
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250 |
1550 |
10.0 |
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3 |
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CD4625 |
5.1 |
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250 |
1500 |
10.0 |
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3 |
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CD4626 |
5.6 |
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250 |
1400 |
10.0 |
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4 |
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CD4627 |
6.2 |
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250 |
1200 |
10.0 |
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5 |
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NOTE 1 |
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Zener voltage range equals nominal Zener voltage + |
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5% for no suffix types. |
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Zener voltage is read using a pulse measurement, 10 milliseconds maximum.
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"C" suffix = + 2% tolerance and "D" suffix = + |
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1% tolerance. |
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NOTE 2 |
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Zener impedance is derived by superimposing on l |
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ZT A |
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60Hz rms a.c. current equal to 10% of l |
ZT . |
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CD4614
thru
CD4627
23 MILS
15 MILS
23 MILS
15 MILS
BACKSIDE IS CATHODE
FIGURE 1
DESIGN DATA
METALLIZATION: |
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Top: (Anode)...................... |
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Al |
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Back: (Cathode)............. |
..Au |
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AL THICKNESS |
............ |
25,000 |
Å |
Min |
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GOLD THICKNESS |
... ..... |
4,000 |
Å |
Min |
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CHIP THICKNESS |
............. |
..... |
10 Mils |
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CIRCUIT LAYOUT DATA: |
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For Zener operation, cathode |
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must be operated positive with |
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respect to anode. |
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TOLERANCES: |
ALL |
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Dimensions + |
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2 mils |
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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 |
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