139
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.
• ZENER DIODES
• LEADLESS PACKAGE FOR SURFACE MOUNT
• DOUBLE PLUG CONSTRUCTION
• METALLURGICALLY BONDED
CDLL5221
thru
CDLL5272B
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
NOMINAL
CDI ZENER MAXIMUM MAXIMUM
TYPE VOLTAGE TEST ZENER IMPEDANCE REVERSE CURRENT
NUMBER V
Z
@ l
ZT
CURRENT (Note 2) l
R
@ V
R
(Note 1 & 3) I
ZT
Z
ZT @
l
ZT
Z
ZK
@l
ZK
=0.25mA
VOLTS mA OHMS OHMS
µ
A VOLTS
CDLL5221B 2.4 20 30 1200 100 1.0
CDLL5222B 2.5 20 30 1250 100 1.0
CDLL5223B 2.7 20 30 1300 75 1.0
CDLL5224B 2.8 20 30 1400 75 1.0
CDLL5225B 3.0 20 29 1600 50 1.0
CDLL5226B 3.3 20 28 1600 25 1.0
CDLL5227B 3.6 20 24 1700 15 1.0
CDLL5228B 3.9 20 23 1900 10 1.0
CDLL5229B 4.3 20 22 2000 5.0 1.0
CDLL5230B 4.7 20 19 1900 5.0 2.0
CDLL5231B 5.1 20 17 1600 5.0 2.0
CDLL5232B 5.6 20 11 1600 5.0 3.0
CDLL5233B 6.0 20 7.0 1600 5.0 3.5
CDLL5234B 6.2 20 7.0 1000 5.0 4.0
CDLL5235B 6.8 20 5.0 750 3.0 5.0
CDLL5236B 7.5 20 6.0 500 3.0 6.0
CDLL5237B 8.2 20 8.0 500 3.0 6.5
CDLL5238B 8.7 20 8.0 600 3.0 6.5
CDLL5239B 9.1 20 10 600 3.0 7.0
CDLL5240B 10 20 17 600 3.0 8.0
CDLL5241B 11 20 22 600 2.0 8.4
CDLL5242B 12 20 30 600 1.0 9.1
CDLL5243B 13 9.5 13 600 0.5 9.9
CDLL5244B 14 9.0 15 600 0.1 10
CDLL5245B 15 8.5 16 600 0.1 11
CDLL5246B 16 7.8 17 600 0.1 12
CDLL5247B 17 7.4 19 600 0.1 13
CDLL5248B 18 7.0 21 600 0.1 14
CDLL5249B 19 6.6 23 600 0.1 14
CDLL5250B 20 6.2 25 600 0.1 15
CDLL5251B 22 5.6 29 600 0.1 17
CDLL5252B 24 5.2 33 600 0.1 18
CDLL5253B 25 5.0 35 600 0.1 19
CDLL5254B 27 4.6 41 600 0.1 21
CDLL5255B 28 4.5 44 600 0.1 21
CDLL5256B 30 4.2 49 600 0.1 23
CDLL5257B 33 3.8 58 700 0.1 25
CDLL5258B 36 3.4 70 700 0.1 27
CDLL5259B 39 3.2 80 800 0.1 30
CDLL5260B 43 3.0 93 900 0.1 33
CDLL5261B 47 2.7 105 1000 0.1 36
CDLL5262B 51 2.5 125 1100 0.1 39
CDLL5263B 56 2.2 150 1300 0.1 43
CDLL5264B 60 2.1 170 1400 0.1 46
CDLL5265B 62 2.0 185 1400 0.1 47
CDLL5266B 68 1.8 230 1600 0.1 52
CDLL5267B 75 1.7 270 1700 0.1 56
CDLL5268B 82 1.5 330 2000 0.1 62
CDLL5269B 87 1.4 370 2200 0.1 68
CDLL5270B 91 1.4 400 2300 0.1 69
CDLL5271B 100 1.3 500 2600 0.1 76
CDLL5272B 110 1.1 750 3000 0.1 84
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Power Derating: 10 mW / °C above T
EC
= +125°C
Forward Voltage: @ 200 mA: 1.1 Volts maximum
NOTE 1
“B” suffix = +5.0%, “A” suffix = +10%, no suffix = + 20%, "C" suffix = + 2% and "D" suffix = +
1%.
NOTE 2 Zener impedance is derived by superimposing on 1
ZT
A 60Hz rms a.c. current equal to
10% of1
ZT.
NOTE 3 Nominal Zener voltage is measured with the device junction in thermal equilibrium at an
ambient temperature of 25°C + 3°C.
6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841
PHONE (978) 620-2600 FAX (978) 689-0803
WEBSITE: http://www.microsemi.com
