1N4099UR-1 THRU 1N4135UR-1 AVAILABLE IN JAN, JANTX, JANTXV AND 1N4099UR-1
JANS
thru
PER MIL-PRF-19500/435 1N4135UR-1
and
LEADLESS PACKAGE FOR SURFACE MOUNT
CDLL4099 thru CDLL4135
LOW CURRENT OPERATION AT 250 A
METALLURGICALLY BONDED
DOU-
MAXIMUM RATINGS
Junction and Storage Temperature: -65C to +175C
DC Power Dissipation: 500mW @ T = +125C
EC
Power Derating: 10mW/ C above T = +125C
EC
Forward Derating @ 200 mA: 1.1 Volts maximum
ELECTRICAL CHARACTERISTICS @ 25C, unless otherwise specified.
CDI NOMINAL ZENER MAXIMUM MAXIMUM REVERSE MAXIMUM
TYPE ZENER TEST ZENER LEAKAGE ZENER
NUMBER VOLTAGE CURRENT IMPEDANCE CURRENT CURRENT
V @ l l Z l @ V l
Z ZT ZT ZT R R ZM
(Note 1) (Note 2)
VOLTS A OHMS A VOLTS mA
CDLL4099 6.8 250 200 10 5.17 56
CDLL4100 7.5 250 200 10 5.70 51
CDLL4101 8.2 250 200 1.0 6.24 46
MILLIMETERS INCHES
CDLL4102 8.7 250 200 1.0 6.61 44
CDLL4103 9.1 250 200 1.0 6.92 42
DIM MIN MAX MIN MAX
CDLL4104 10 250 200 1.0 7.60 38
D 1.60 1.70 0.063 0.067
CDLL4105 11 250 200 .05 8.44 35
CDLL4106 12 250 200 .05 9.12 32
F 0.41 0.55 0.016 0.022
CDLL4107 13 250 200 .05 9.87 29
G 3.30 3.70 .130 .146
CDLL4108 14 250 200 .05 10.65 27
G1 2.54 REF. .100 REF.
CDLL4109 15 250 100 .05 11.40 25
CDLL4110 16 250 100 .05 12.15 24
S 0.03 MIN. .001 MIN.
CDLL4111 17 250 100 .05 12.92 22
CDLL4112 18 250 100 .05 13.67 21
CDLL4113 19 250 150 .05 14.44 20
CDLL4114 20 250 150 .01 15.20 19 FIGURE 1
CDLL4115 22 250 150 .01 16.72 17
CDLL4116 24 250 150 .01 18.25 16
DESIGN DATA
CDLL4117 25 250 150 .01 19.00 15
CDLL4118 27 250 150 .01 20.46 14
CDLL4119 28 250 200 .01 21.28 14
CASE: DO-213AA, Hermetically sealed
CDLL4120 30 250 200 .01 22.80 13
CDLL4121 33 250 200 .01 25.08 12
glass case. (MELF, SOD-80, LL34)
CDLL4122 36 250 200 .01 27.38 11
CDLL4123 39 250 200 .01 29.65 9.8
LEAD FINISH: Tin / Lead
CDLL4124 43 250 250 .01 32.65 8.9
CDLL4125 47 250 250 .01 35.75 8.1
CDLL4126 51 250 300 .01 38.76 7.5
THERMAL RESISTANCE: (R ):
CDLL4127 56 250 300 .01 42.60 6.7 OJEC
CDLL4128 60 250 400 .01 45.60 6.4
100 C/W maximum at L = 0 inch
CDLL4129 62 250 500 .01 47.10 6.1
CDLL4130 68 250 700 .01 51.68 5.6
THERMAL IMPEDANCE: (Z ): 35
OJX
CDLL4131 75 250 700 .01 57.00 5.1
C/W maximum
CDLL4132 82 250 800 .01 62.32 4.6
CDLL4133 87 250 1000 .01 66.12 4.4
CDLL4134 91 250 1200 .01 69.16 4.2
POLARITY: Diode to be operated with
CDLL4135 100 250 1500 .01 76.00 3.8
the banded (cathode) end positive.
NOTE 1 The CDI type numbers shown above have a Zener voltage tolerance of
MOUNTING SURFACE SELECTION:
+ 5% of the nominal Zener voltage. Nominal Zener voltage is measured
The Axial Coefficient of Expansion
with the device junction in thermal equilibrium at an ambient temperature
(COE) Of this Device is Approximately
of 25C + 3C. A suffix denotes a + 2% tolerance and a suffix
+6PPM/C. The COE of the Mounting
denotes a + 1% tolerance.
Surface System Should Be Selected To
Provide A Suitable Match With This
NOTE 2 Zener impedance is derived by superimposing on l , A 60 Hz rms a.c.
ZT
Device.
current equal to 10% of l (25 A a.c.).
ZT
6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841
PHONE (978) 620-2600 FAX (978) 689-0803
WEBSITE: 1N4099UR-1 thru 1N4135UR-1
CDLL4099 thru CDLL4135
FIGURE 2
500
400
300
200
100
0
0 25 50 75 100 125 150 175
T , End cap temperature (C)
EC
POWER DERATING CURVE
1000
500
400
300
200
100
50
40
28 VOLT
30
20
10
11 VOLT
5
4
3
6.8 VOLT
2
1
.1 2 .5 1 2 5 10 20 50 100
OPERATING CURRENT I (mA)
ZT
FIGURE 3
ZENER IMPEDANCE VS. OPERATING CURRENT
112
ZENER IMPEDANCE Z (OHMS)
ZT
Pd, Rated Power
Dissipation (mW)