FM4728W THRU
FM4763W
SURFACE MOUNT GLASS PASSIVATED ZENER SILICON RECTIFIER
VOLTAGE RANGE 3.3 TO 91.0 Volts STEADY STATE...
FM4728W THRU
FM4763W
SURFACE MOUNT GLASS PASSIVATED ZENER SILICON RECTIFIER
VOLTAGE RANGE 3.3 TO 91.0 Volts STEADY STATE POWER 1.0 WATT
FEATURES
* Plastic package has underwriters laboratory * Excellent clamping capability * Low zener impedance * Low regulation factor * Operating and Storage Temperature Range:-55 to + 150oC * P/N suffix V means AEC-Q101 qualified, e.g:FM4728WV * P/N suffix V means Halogen-free
DO-214AC
MECHANICAL DATA
* Epoxy : Device has UL flammability classification 94V-0
0.067 (1.70 ) 0.051 (1.29 )
0.180 ( 4.57 ) 0.160 ( 4.06 )
0.110 ( 2.79 ) 0.086 ( 2.18 )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
0.091 ( 2.31 ) 0.067 ( 1.70 )
0.059 ( 1.50 ) 0.035 ( 0.89 )
0.012 ( 0.305 ) 0.006 ( 0.152 )
0.209 ( 5.31 ) 0.185 ( 4.70 )
0.008 ( 0.203 ) 0.004 ( 0.102 )
Dimensions in inches and (millimeters)
MAXIMUM RATINGSAND ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS ( At TA = 25OC unless otherwise noted)
NOMINAL ZENER TEST
VOLTAGE CURRENT
MAXIMUM DYNAMIC IMPEDANCE
MAXIMUM DC MAXIMUM MAXIMUM
REVERSE
SURGE FORWARD
LEAKAGE CURRENT CURRENT
VOLTAGE
TYPE
at IZT VZ
(NOTE 1) (Volts)
IZT (mA)
ZZT at IZT
(ohms)
(NOTE 1)
ZZK at (ohms)
IZK (mA)
IR (uA)
VR (Volts)
(NOTE 2) IRM
(mApk)
at 200mA VF
(Volts)
FM4728W
3.3
FM4729W
3.6
FM4730W
3.9
FM4731W
4.3
FM4732W
4.7
...