MMSZ5221B Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SILICON ZENER DIODES

Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: [phone] FAX: [phone]
E-mail: [e-mail]
Web: http://www.frontierusa.com
ZENER DIODES
MMSZ5221B THRU MMSZ5259B
FEATURES
z PLANAR DIE CONSTRUCTION
z ULTRA-SMALL SURFACE MOUNT PACKAGE
z GENERAL PURPOSE, MEDIUM CURRENT
z IDEALLY SUITED FOR AUTOMATED ASSEMBLY PROCESSES
CASE: SOD-123
UNIT:MM
MAXIMUM RATINGS ( T_AMB=25℃ UNLESS OTHERWISE SPECIFIED )
CHARACTERISTIC
SYMBOL
VALUE
FORWARD VOLTAGE
I_F=10mA
V_F
0.9
POWER DISSIPATION (NOTE1)
P_d
350
THERMAL RESISTANCE , JUNCTION TO AMBIENT AIR (NOTE1)
Rθ _JA
357
OPERATING AND STORAGE TEMPERATURE RANGE
T_J,TSTG
- 65 TO + 150
NOTE: 1. VALID PROVIDED THAT DEVICE TERMINALS ARE KEPT AT AMBIENT TEMPERATURE.
2. TESTED WITH PULSES , Tp≦ 1.0ms
UNIT
V
mW
K/W
℃
MMSZ5259B
Page: 1