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133
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
• LEADLESS PACKAGE FOR SURFACE MOUNT
• 12.8 VOLT NOMINAL ZENER VOLTAGE +
5%
• LOW NOISE
• METALLURGICALLY BONDED
• DOUBLE PLUG CONSTRUCTION
CDLL4896
thru
CDLL4915A
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
l
R
= 15
µ
A @ 25°C & V
R
= 8Vdc
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.
CDI VOLTAGE EFFECTIVE MAXIMUM MAXIMUM
TYPE TEST TEMPERATURE TEMPERATURE TEMPERATURE DYNAMIC NOISE
NUMBER CURRENT STABILITY RANGE COEFFICIENT IMPEDANCE DENSITY
l
ZT
³V
ZT
Z
ZT
N
D
(Note 3) (Note 2) (Note 1)
mA mV °C %/°C OHMS
µ
V/ Hz
CDLL4896 0.5 96 +25 to +100 0.01 400 0.8
CDLL4896A 0.5 198 -55 to +100 0.01 400 0.8
CDLL4897 0.5 48 +25 to +100 0.005 400 0.8
CDLL4897A 0.5 99 -55 to +100 0.005 400 0.8
CDLL4898 0.5 19 +25 to +100 0.002 400 0.8
CDLL4898A 0.5 40 -55 to +100 0.002 400 0.8
CDLL4899 0.5 10 +25 to +100 0.001 400 0.8
CDLL4899A 0.5 20 -55 to +100 0.001 400 0.8
CDLL4900 1.0 96 +25 to +100 0.01 200 0.4
CDLL4900A 1.0 198 -55 to +100 0.01 200 0.4
CDLL4901 1.0 48 +25 to +100 0.005 200 0.4
CDLL4901A 1.0 99 -55 to +100 0.005 200 0.4
CDLL4902 1.0 19 +25 to +100 0.002 200 0.4
CDLL4902A 1.0 40 -55 to +100 0.002 200 0.4
CDLL4903 1.0 10 +25 to +100 0.001 200 0.4
CDLL4903A 1.0 20 -55 to +100 0.001 200 0.4
CDLL4904 2.0 96 +25 to +100 0.01 100 0.25
CDLL4904A 2.0 198 -55 to +100 0.01 100 0.25
CDLL4905 2.0 48 +25 to +100 0.005 100 0.25
CDLL4905A 2.0 99 -55 to +100 0.005 100 0.25
CDLL4906 2.0 19 +25 to +100 0.002 100 0.25
CDLL4906A 2.0 40 -55 to +100 0.002 100 0.25
CDLL4907 2.0 10 +25 to +100 0.001 100 0.25
CDLL4907A 2.0 20 -55 to +100 0.001 100 0.25
CDLL4908 4.0 96 +25 to +100 0.01 50 0.22
CDLL4908A 4.0 198 -55 to +100 0.01 50 0.22
CDLL4909 4.0 48 +25 to +100 0.005 50 0.22
CDLL4909A 4.0 99 -55 to +100 0.005 50 0.22
CDLL4910 4.0 19 +25 to +100 0.002 50 0.22
CDLL4910A 4.0 40 -55 to +100 0.002 50 0.22
CDLL4911 4.0 10 +25 to +100 0.001 50 0.22
CDLL4911A 4.0 20 -55 to +100 0.001 50 0.22
CDLL4912 7.5 96 +25 to +100 0.01 25 0.20
CDLL4912A 7.5 198 -55 to +100 0.01 25 0.20
CDLL4913 7.5 48 +25 to +100 0.005 25 0.20
CDLL4913A 7.5 99 -55 to +100 0.005 25 0.20
CDLL4914 7.5 19 +25 to +100 0.002 25 0.20
CDLL4914A 7.5 40 -55 to +100 0.002 25 0.20
CDLL4915 7.5 10 +25 to +100 0.001 25 0.20
CDLL4915A 7.5 20 -55 to +100 0.001 25 0.20
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, per
JEDEC standard No.5.
NOTE 3 Zener voltage range equals 12.8 volts + 5%.
MILLIMETERS INCHES
DIM MIN MAX MIN MAX
D 1.60 1.70 0.063 0.067
F 0.41 0.55 0.016 0.022
G 3.30 3.70 .130 .146
G1 2.54 REF. .100 REF.
S 0.03 MIN. .001 MIN.
FIGURE 1
DESIGN DATA
CASE: DO-213AA, Hermetically sealed
glass case. (MELF, SOD-80, LL34)
LEAD FINISH: Tin / Lead
POLARITY: Diode to be operated with
the banded (cathode) end positive.
MOUNTING POSITION: Any.
MOUNTING SURFACE SELECTION:
The Axial Coefficient of Expansion
(COE) Of this Device is Approximately
+6PPM/°C. The COE of the Mounting
Surface System Should Be Selected To
Provide A Suitable Match With This
Device.
