CD4565_CD4584A.pdf

• 1N4565A THRU 1N4584A AVAILABLE IN
PER MIL-PRF-19500/452
CD4565
thru
JANHC AND JANKC
• ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
• 6.4 VOLT ZENER VOLTAGE + 5%
CD4584A
• ELECTRICALLY EQUIVALENT TO 1N4565 THRU 1N4584A
• COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES,
WITH THE EXCEPTION OF SOLDER RELOW
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
REVERSE LEAKAGE CURRENT
lR = 2 µA @ 25°C & VR = 3 Vdc
ZENER
TEST
CURRENT
l ZT
EFFECTIVE
TEMPERATURE
COEFFICIENT
VOLTAGE
TEMPERATURE
STABILITY
³VZT MAX
-55° to + 100°
(Note 2)
TEMPERATURE
RANGE
mA
%/°C
mV
°C
CD4565
CD4565A
.5
.5
.01
.01
48
100
0 to + 75°C
-55 to + 100°C
200
200
CD4566
CD4566A
.5
.5
.005
.005
24
50
0 to + 75°C
-55 to + 100°C
200
200
CD4567
CD4567A
.5
.5
.002
.002
10
20
0 to + 75°C
-55 to + 100°C
200
200
CD4568
CD4568A
.5
.5
.001
.001
5
10
0 to + 75°C
-55 to + 100°C
200
200
CD4569
CD4569A
.5
.5
.0005
.0005
0 to + 75°C
-55 to + 100°C
200
200
CD4570
CD4570A
1.0
1.0
.01
.01
48
100
0 to + 75°C
-55 to + 100°C
100
100
CD4571
CD4571A
1.0
1.0
.005
.005
24
50
0 to + 75°C
-55 to + 100°C
100
100
CD4572
CD4572A
1.0
1.0
.002
.002
10
20
0 to + 75°C
-55 to + 100°C
100
100
CD4573
CD4573A
1.0
1.0
.001
.001
5
10
0 to + 75°C
-55 to + 100°C
100
100
CD4574
CD4574A
1.0
1.0
.0005
.0005
0 to + 75°C
-55 to + 100°C
100
100
CD4575
CD4575A
2.0
2.0
.01
.01
48
100
0 to + 75°C
-55 to + 100°C
50
50
CD4576
CD4576A
2.0
2.0
.005
.005
24
50
0 to + 75°C
-55 to + 100°C
50
50
CD4577
CD4577A
2.0
2.0
.002
.002
10
20
0 to + 75°C
-55 to + 100°C
50
50
CD4578
CD4578A
2.0
2.0
.001
.001
5
10
0 to + 75°C
-55 to + 100°C
50
50
CD4579
CD4579A
2.0
2.0
.0005
.0005
0 to + 75°C
-55 to + 100°C
50
50
CD4580
CD4580A
4.0
4.0
.01
.01
48
100
0 to + 75°C
-55 to + 100°C
25
25
CD4581
CD4581A
4.0
4.0
.005
.005
24
50
0 to + 75°C
-55 to + 100°C
25
25
CD4582
CD4582A
4.0
4.0
.002
.002
10
20
0 to + 75°C
-55 to + 100°C
25
25
CD4583
CD4583A
4.0
4.0
.001
.001
5
10
0 to + 75°C
-55 to + 100°C
25
25
CD4584
CD4584A
4.0
4.0
.0005
.0005
0 to + 75°C
-55 to + 100°C
25
25
TYPE
NUMBER
6.4V + 5%
2.5
5
2.5
5
2.5
5
2.5
5
22 MILS
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise speci½ed.
MAXIMUM
ZENER
IMPEDANCE
ZZT
(Note 1)
OHMS
Backside is not cathode and
must be electrically isolated.
T = Metallization Test Pad
DESIGN DATA
METALLIZATION:
Top: C (Cathode) ..................Al
A (Anode) ..................... Al
Back: .......................................Au
AL THICKNESS.........25,000 Å Min
GOLD THICKNESS......4,000 Å Min
CHIP THICKNESS. ..............10 Mils
CIRCUIT LAYOUT DATA:
Backside must be electrically
isolated.
Backside is not cathode.
For Zener operation cathode must
be operated positive with respect
to anode.
TOLERANCES: ALL
Dimensions + 2 mils
. 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 speci½ed mV at any discrete
temperature between the established limits, per JEDEC standard No.5.
6 LAKE STREET, LAWRENCE,
PHONE (978) 620-2600
WEBSITE: http://www.microsemi.com
M A S S A C H U S E T T S 01841
FAX (978) 689-0803
193
CD4565
thru
CD4584A
+.0015
CD4570-CD4574
CD4565-CD4569
+.0010
+.0005
0
CHANGE IN TEMPERATURE COEFFICIENT ( %/°C)
-.0005
-.0010
-.0015
.1
.2
.3
.4
.5
.6
.7
.8
OPERATING CURRENT lZT (mA)
.9
.25
1.0
1.5
2.0
OPERATING CURRENT lZT (mA)
CD4580-CD4584
CD4575-CD4579
+.0010
.5
+.0005
0
-.0005
-.0010
0.5
1.0
1.5 2.0 2.5 3.0
3.5 4.0
OPERATING CURRENT lZT (mA)
4.5
2.0
2.5 3.0
3.5 4.0
4.5 5.0
5.5
OPERATING CURRENT lZT (mA)
6.0
TYPICAL CHANGE OF TEMPERATURE COEFFICIENT WITH CHANGE IN OPERATING CURRENT
10000
10000
CD4565-CD4574
5000
ZENER IMPEDANCE ZZT (OHMS)
ZENER IMPEDANCE ZZT (OHMS)
5000
1000
500
100
50
10
CD4575-CD4584
1000
500
100
50
10
.25 .5
1.0
1.5 2.0
2.5 3.0 3.5
OPERATING CURRENT IZT (mA)
1.0 2.0
3.0 4.0 5.0 6.0
OPERATING CURRENT IZT (mA)
ZENER IMPEDANCE VS. OPERATING CURRENT
194