JANTX1N5526BUR-1 - Aeroflex / Metelics

22 COREY STREET, MELROSE, MASSACHUSETTS 02176

PHONE (781) 665-1071 FAX (781) 665-7379

WEBSITE: http://www .cdi-diodes.com E-mail: mail@cdi-diodes.com

FIGURE 1

DESIGN DATA

CASE: DO-213AA, Hermetically sealed

glass case. (MELF, SOD-80, LL34)

LEAD FINISH: Tin / Lead

THERMAL RESISTANCE: (ROJEC):

100 ˚C/W maximum at L = 0 inch

THERMAL IMPEDANCE: (ZOJX): 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.

MAXIMUM RATINGS

Junction and Storage Temperature: -65°C to +125°C

DC Power Dissipation: 500 mW @ TEC = +125°C

Power Derating: 10 mW / °C above TEC = +125°C

Forward Voltage @ 200mA: 1.1 volts maximum

ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.

B-C-D

SUFFIX

CDI NOMINAL ZENER MAX. ZENER MAXIMUM REVERSE MAXIMUM REGULATION LOW

TYPE ZENER TEST IMPEDANCE LEAKAGE CURRENT DC ZENER FACTOR VZ

NUMBER VOLTAGE CURRENT B-C-D SUFFIX CURRENT CURRENT

VZ@ 1ZT 1ZT ZZT @ 1ZT lRVR= VOLTS 1ZM ∆VZ 1ZL

(NOTE 1) (NOTE 2) (NOTE 3) (NOTE 4) (NOTE 5)

NON & A- B-C-D-

VOLTS mA OHMS

Adc SUFFIX SUFFIX mA VOLTS mA

CDLL5518B 3.3 20 26 5.0 0.90 1.0 115 0.90 2.0

CDLL5519B 3.6 20 24 3.0 0.90 1.0 105 0.90 2.0

CDLL5520B 3.9 20 22 1.0 0.90 1.0 98 0.85 2.0

CDLL5521B 4.3 20 18 3.0 1.0 1.5 88 0.75 2.0

CDLL5522B 4.7 10 22 2.0 1.5 2.0 81 0.60 1.0

CDLL5523B 5.1 5.0 26 2.0 2.0 2.5 75 0.65 0.25

CDLL5524B 5.6 3.0 30 2.0 3.0 3.5 68 0.30 0.25

CDLL5525B 6.2 1.0 30 1.0 4.5 5.0 61 0.20 0.01

CDLL5526B 6.8 1.0 30 1.0 5.5 6.2 56 0.10 0.01

CDLL5527B 7.5 1.0 35 0.5 6.0 6.8 51 0.05 0.01

CDLL5528B 8.2 1.0 40 0.5 6.5 7.5 46 0.05 0.01

CDLL5529B 9.1 1.0 45 0.1 7.0 8.2 42 0.05 0.01

CDLL5530B 10.0 1.0 60 0.05 8.0 9.1 38 0.10 0.01

CDLL5531B 11.0 1.0 80 0.05 9.0 9.9 35 0.20 0.01

CDLL5532B 12.0 1.0 90 0.05 9.5 10.8 32 0.20 0.01

CDLL5533B 13.0 1.0 90 0.01 10.5 11.7 29 0.20 0.01

CDLL5534B 14.0 1.0 100 0.01 11.5 12.6 27 0.20 0.01

CDLL5535B 15.0 1.0 100 0.01 12.5 13.5 25 0.20 0.01

CDLL5536B 16.0 1.0 100 0.01 13.0 14.4 24 0.20 0.01

CDLL5537B 17.0 1.0 100 0.01 14.0 15.3 22 0.20 0.01

CDLL5538B 18.0 1.0 100 0.01 15.0 16.2 21 0.20 0.01

CDLL5539B 19.0 1.0 100 0.01 16.0 17.1 20 0.20 0.01

CDLL5540B 20.0 1.0 100 0.01 17.0 18.0 19 0.20 0.01

CDLL5541B 22.0 1.0 100 0.01 18.0 19.8 17 0.25 0.01

CDLL5542B 24.0 1.0 100 0.01 20.0 21.6 16 0.30 0.01

CDLL5543B 25.0 1.0 100 0.01 21.0 22.4 15 0.35 0.01

CDLL5544B 28.0 1.0 100 0.01 23.0 25.2 14 0.40 0.01

CDLL5545B 30.0 1.0 100 0.01 24.0 27.0 13 0.45 0.01

CDLL5546B 33.0 1.0 100 0.01 28.0 29.7 12 0.50 0.01

NOTE 1 No Suffix type numbers are +20% with guaranteed limits for only VZ, lR, and VF.

Units with “A” suffix are +10% with guaranteed limits for VZ, lR, and VF. Units with

guaranteed limits for all six parameters are indicated by a “B” suffix for +5.0% units,

“C” suffix for+2.0% and “D” suffix for +1.0%.

NOTE 2 Zener voltage is measured with the device junction in thermal equilibrium at an ambient

temperature of 25°C + 3°C.

NOTE 3 Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to

10% of1ZT.

NOTE 4 Reverse leakage currents are measured at VRas shown on the table.

NOTE 5 ∆VZis the maximum difference between VZat lZT and VZat lZL measured

with the device junction in thermal equilibrium.

•

1N5518BUR-1 THRU 1N5546BUR-1 AVAILABLE IN

JAN, JANTX AND JANTXV

PER MIL-PRF-19500/437

• ZENER DIODE, 500mW

• LEADLESS PACKAGE FOR SURFACE MOUNT

• LOW REVERSE LEAKAGE CHARACTERISTICS

• METALLURGICALLY BONDED

1N5518BUR-1

thru

1N5546BUR-1

and

CDLL5518 thru CDLL5546D

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.