JANTX1N746AUR-1 - Compensated Devices Incorporated

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

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +175°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

•

1N746AUR-1 THRU 1N759AUR-1 AVAILABLE IN

JAN, JANTX

AND

JANTXV

PER MIL-PRF-19500/127

•

1N4370AUR-1 THRU 1N4372AUR-1 AVAILABLE IN

JAN, JANTX

AND

JANTXV

PER MIL-PRF-19500/127

• LEADLESS PACKAGE FOR SURFACE MOUNT

• METALLURGICALLY BONDED

ELECTRICAL CHARACTERISTICS @ 25°C

CDI NOMINAL ZENER MAXIMUM MAXIMUM MAXIMUM

TYPE ZENER TEST ZENER REVERSE CURRENT ZENER

NUMBER VOLTAGE CURRENT IMPEDANCE CURRENT

(NOTE 3)

(NOTE 1) VZ @ 1ZT 1ZT ZZT @ 1ZT IR @ VR1ZM

(NOTE 2)

VOLTS mA OHMS

A VOLTS mA

CDLL4370A 2.4 20 30 100 1.0 155

CDLL4371A 2.7 20 30 60 1.0 140

CDLL4372A 3.0 20 29 30 1.0 125

CDLL746A 3.3 20 28 5 1.0 120

CDLL747A 3.6 20 24 3 1.0 110

CDLL748A 3.9 20 23 2 1.0 100

CDLL749A 4.3 20 22 2 1.0 90

CDLL750A 4.7 20 19 5 1.5 85

CDLL751A 5.1 20 17 5 2.0 75

CDLL752A 5.6 20 11 5 2.5 70

CDLL753A 6.2 20 7 5 3.5 65

CDLL754A 6.8 20 5 2 4.0 60

CDLL755A 7.5 20 6 2 5.0 55

CDLL756A 8.2 20 8 1 6.0 50

CDLL757A 9.1 20 10 1 7.0 45

CDLL758A 10.0 20 17 1 8.0 40

CDLL759A 12.0 20 30 1 9.0 35

NOTE 1 Zener voltage tolerance on "A" suffix is +5%. No Suffix denotes + 10% tolerance.

"C" suffix denotes + 2% tolerance and "D" suffix denotes + 1% tolerance.

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% of 1ZT.

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): 25

˚C/W maximum

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.

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.

1N746AUR-1 thru 1N759AUR-1

and

1N4370AUR-1 thru 1N4372AUR-1

and

CDLL746 thru CDLL759A

and

CDLL4370 thru CDLL4372A