CDIDI 1N829A, 1N827, 1N826, 1N829, 1N828 Datasheet
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• 1N821-1,1N823-1,1N825-1,1N827-1 AND 1N829-1 AVAILABLE IN |
JAN ,JANTX, JANTXV |
1N821 thru 1N829A |
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AND JANS |
PER MIL-PRF-19500/159 |
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and |
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES |
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1N821-1 thru 1N829-1 |
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•METALLURGICALLY BONDED
•DOUBLE PLUG CONSTRUCTION
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
DC Power Dissipation: 500mW @ +50°C
Power Derating: 4 mW / °C above +50°C
REVERSE LEAKAGE CURRENT
lR = 2 A @ 25°C & V |
R = 3 Vdc |
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ELECTRICAL CHARACTERISTICS |
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@ 25°C, unless otherwise specified. |
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JEDEC |
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ZENER |
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ZENER |
MAXIMUM |
VOLTAGE |
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EFFECTIVE |
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TYPE |
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VOLTAGE |
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TEST |
ZENER |
TEMPERATURE |
TEMPERATURE |
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NUMBER |
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CURRENT |
IMPEDANCE |
STABILITY |
COEFFICIENT |
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v z |
@ I ZT |
I ZT |
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(Note 1) |
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∆ V ZT |
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Z ZT |
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-55° to +100° |
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FIGURE 1 |
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(Note 2) |
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VOLTS |
mA |
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OHMS |
mV |
% / °C |
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1N821 |
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5.9—6.5 |
7.5 |
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15 |
96 |
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0.01 |
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1N821A |
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5.9—6.5 |
7.5 |
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10 |
96 |
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0.01 |
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1N822 |
† |
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5.9—6.5 |
7.5 |
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15 |
96 |
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0.01 |
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DESIGN |
DATA |
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1N823 |
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5.9—6.5 |
7.5 |
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15 |
48 |
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0.005 |
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1N823A |
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5.9—6.5 |
7.5 |
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10 |
48 |
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0.005 |
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1N824 |
† |
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5.9—6.5 |
7.5 |
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15 |
48 |
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0.005 |
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CASE: |
Hermetically sealed glass |
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1N825 |
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5.9—6.5 |
7.5 |
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15 |
19 |
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0.002 |
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case. DO – 35 outline. |
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1N825A |
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5.9—6.5 |
7.5 |
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10 |
19 |
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0.002 |
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1N826 |
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6.2—6.9 |
7.5 |
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15 |
20 |
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0.002 |
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LEAD MATERIAL: |
Copper clad steel. |
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1N827 |
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5.9—6.5 |
7.5 |
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15 |
9 |
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0.001 |
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LEAD FINISH: |
Tin / Lead |
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1N827A |
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5.9—6.5 |
7.5 |
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10 |
9 |
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0.001 |
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1N828 |
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6.2—6.9 |
7.5 |
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15 |
10 |
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0.001 |
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POLARITY: |
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Diode to be operated with |
1N829 |
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5.9—6.5 |
7.5 |
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15 |
5 |
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0.0005 |
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the banded (cathode) end positive. |
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1N829A |
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5.9—6.5 |
7.5 |
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10 |
5 |
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0.0005 |
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† Double Anode: Electrical Specifications Apply Under Both Bias Polarities. |
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MOUNTING POSITION: |
Any. |
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NOTE 1 Zener impedance is derived by superimposing on l ZT A 60Hz rms a.c. current equal to 10% of l ZT .
NOTE 2 The maximum allowable change observed over the entire temperature range i.e., the diode voltage will not exceed the specified mV at any discrete temperature between the established limits, per JEDEC standard No. 5.
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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