器件名称: MMBZ5221B
功能描述: TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON ZENER DIODES
文件大小: 244.61KB 共2页
简 介:DC COMPONENTS CO., LTD.
R
MMBZ5221B THRU MMBZ5259B
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON ZENER DIODES
FEATURES
* * * * Planar Die construction Zener Voltages from 2.4V - 39V 500mW Power Dissipation Ideally Suited for Automated Assembly Processes
SOT-23
.020(0.50) .012(0.30)
MECHANICAL DATA
* Case: Molded Plastic * Terminals:Solder plated, solderable per MIL-STD-202, Method 208 * Polarity: See Diagram Below * Mounting position: Any * Weight: 0.008 gram Approx.
.063(1.60) .055(1.40)
.108(0.65) .089(0.25)
.091(2.30) .067(1.70) .118(3.00) .110(2.80)
.045(1.15) .034(0.85)
.051(1.30) .035(0.90) .026(0.65) .010(0.25)
.0043(0.11) .0035(0.09)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
o
.004 Max (0.10)
.027(0.67) .013(0.32)
Dimensions in inches(millimeters)
SYMBOL Zener Current see Table "Characteristics" Power Dissipation (Notes 1) at Tamb=25 oC Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) (Notes 2) Maximum Forward Voltage at I F =100mA Operating and Storage Temperature 5.0mm 2 Ptot I FSM VF T J ,Tstg
VALUE
UNITS
500 4.0 1.2 -55 to + 150
mW Amps Volts
o
C
Notes: 1. Mounted on (.013mm thick) land areas. 2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute ……
