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PHONE (978) 620-2600 FAX (978) 689-0803
WEBSITE: http://www.microsemi.com
CDI NOMINAL ZENER MAXIMUM MAXIMUM REVERSE MAXIMUM
TYPE ZENER TEST VOLTAGE LEAKAGE DC ZENER
NUMBER VOLTAGE CURRENT REGULATION CURRENT CURRENT
V
Z
l
ZT
³V
Z
l
R
@ V
R
l
ZM
(Note 1) (Note 2)
VOLTS
µ
A VOLTS
µ
A VOLTS mA
CDLL4678 1.8 50 0.70 7.5 1.0 120.0
CDLL4679 2.0 50 0.70 5.0 1.0 110.0
CDLL4680 2.2 50 0.75 4.0 1.0 100.0
CDLL4681 2.4 50 0.80 2.0 1.0 95.0
CDLL4682 2.7 50 0.80 1.0 1.0 90.0
CDLL4683 3.0 50 0.90 0.8 1.0 85.0
CDLL4684 3.3 50 0.95 7.5 1.5 80.0
CDLL4685 3.6 50 0.95 7.5 2.0 75.0
CDLL4686 3.9 50 0.97 5.0 2.0 70.0
CDLL4687 4.3 50 0.99 4.0 2.0 65.0
CDLL4688 4.7 50 0.99 10.0 3.0 60.0
CDLL4689 5.1 50 0.97 10.0 3.0 55.0
CDLL4690 5.6 50 0.96 10.0 4.0 50.0
CDLL4691 6.2 50 0.95 10.0 5.0 45.0
CDLL4692 6.8 50 0.90 10.0 5.1 35.0
CDLL4693 7.5 50 0.75 10.0 5.7 31.8
CDLL4694 8.2 50 0.50 1.0 6.2 29.0
CDLL4695 8.7 50 0.10 1.0 6.6 27.4
CDLL4696 9.1 50 0.08 1.0 6.9 26.2
CDLL4697 10.0 50 0.10 1.0 7.6 24.8
CDLL4698 11.0 50 0.11 0.05 8.4 21.6
CDLL4699 12.0 50 0.12 0.05 9.1 20.4
CDLL4700 13.0 50 0.13 0.05 9.8 19.0
CDLL4701 14.0 50 0.14 0.05 10.6 17.5
CDLL4702 15.0 50 0.15 0.05 11.4 16.3
CDLL4703 16.0 50 0.16 0.05 12.1 15.4
CDLL4704 17.0 50 0.17 0.05 12.9 14.5
CDLL4705 18.0 50 0.18 0.05 13.6 13.2
CDLL4706 19.0 50 0.19 0.05 14.4 12.5
CDLL4707 20.0 50 0.20 0.01 15.2 11.9
CDLL4708 22.0 50 0.22 0.01 16.7 10.8
CDLL4709 24.0 50 0.24 0.01 18.2 9.9
CDLL4710 25.0 50 0.25 0.01 19.0 9.5
CDLL4711 27.0 50 0.27 0.01 20.4 8.8
CDLL4712 28.0 50 0.28 0.01 21.2 8.5
CDLL4713 30.0 50 0.30 0.01 22.8 7.9
CDLL4714 33.0 50 0.33 0.01 25.0 7.2
CDLL4715 36.0 50 0.36 0.01 27.3 6.6
CDLL4716 39.0 50 0.39 0.01 29.8 6.1
CDLL4717 43.0 50 0.43 0.01 32.6 5.5
NOTE 1 All types are + 5% tolerance. VZ is measured with the Diode in thermal equilibrium
at 25°C + 3°C.
NOTE 2 V
Z @ 100
µ
A minus
V
Z @ 10
µ
A.
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
THERMAL RESISTANCE: (R
OJEC
):
100 °C/W maximum at L = 0 inch
THERMAL IMPEDANCE: (Z
OJX
): 35
°C/W maximum
POLARITY: Diode to be operated with
the banded (cathode) end positive.
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.
•
50
µ
A, LOW OPERATING CURRENT, ZENER DIODES
• LEADLESS PACKAGE FOR SURFACE MOUNT
• DOUBLE PLUG CONSTRUCTION
• METALLURGICALLY BONDED
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Power Dissipation: 500mW @ T
EC
+125°C
DC Power Derating: 10 mW / °C above T
EC
+125°C
Forward Voltage : 1.1 Volts maximum @ 200 mA
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise speci½ed.
CDLL4678
thru
CDLL4717
125
