Voltage: 10-100 Volts

Power: 1.0 Watts

CZRA4740 thru CZRA4764

- For surface mounted applications in order to

optimize board space

- Low profile package

- Built-in strain relief

- Glass passivated junction

- Low inductance

U

A above 11V

- High temper ature soldering :

260°C / 10 seconds at terminals

- Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

MDS0208021B

Page 1

FEATURES

Case: JEDEC DO-214AC, Molded plastic

over passivated junction

Terminals: Solder plated, solderable per

MIL-STD-750, method 2026

Polarity: Color band denotes positive end(cathode)

Standard Packaging: 12mm tape(EIA-481)

Weight: 0.002 ounce, 0.064 gram

MECHANICAL DATA

0.008(0.20)

0.004(0.10)

0.067(1.70)

0.051(1.29)

0.091(2.31)

0.067(1.70)

0.059(1.50)

0.035(0.89)

0.110(2.79)

0.086(2.18)

0.180(4.57)

0.160(4.06)

0.012(0.31)

0.006(0.15)

0.209(5.31)

0.185(4.70)

DO-214AC (SMA)

Dimensionsininchesand(millimeters)

SURFACE MOUNT ZENER DIODE

SURFACE MOUNT ZENER DIODE

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOL

VALUE

UNITS

Derate above 50°C

1.0

6.67

Watts

mW/°C

Peak forward Surge Current 8.3ms single half sine-wave

superimposed on rated load(JEDEC Method) (Note B)

10

Amps

Operating Junction and Storage Temperature Range

-55 to +150

°C

NOTES:

A. Mounted on 5.0mm

B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

Maximum Ratings and Electrical Characterics

SURFACE MOUNT ZENER DIODE

SMD DIODE SPECIALIST

COMCHIP

Comchip Technology Corporation • Tel: 510-657-8671 • Fax: 510-657-8921 • www.comchiptech.com