ZENER DIODE
SURFACE MOUNT M.E.L.F ZENER DIODE
FEATURES
* Through-Hole Device Type Mounting * Hermetically Sealed Glass * Compression...
Description
SURFACE MOUNT M.E.L.F ZENER DIODE
FEATURES
* Through-Hole Device Type Mounting * Hermetically Sealed Glass * Compression Bonded Construction * All external surfaces are corrosion resistant and leads
are readily solderable
DL4728A THRU
DL4764A
LL-41
MECHANICAL DATA
* Package : LL-41 (MELF) * Case : Hermetically Sealed Glass * Lead : Tin
(0.110)2.80 (0.094)2.40
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
(0.024)0.60 (0.018)0.46
2 Places typ
(0.216)5.6 (0.198)4.8
Dimensions in inches and (millimeters)
MAXIMUN RATINGS ( @ TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Power Dissipation
PTOT
Thermal Resis Tolarance
RthJA -
Forward Voltage@If = 100mA Junction Temp
Storage Temp ELECTRICAL CHARACTERISTICS ( @ TA = 25oC unless otherwise noted )
Vf TJ Tstg
TYPE
DL4728A DL4729A DL4730A DL4731A
ZENER VOLTAGE
Vz(V) 3.3 3.6 3.9 4.3
Izt(mA) 76 69 64 58
MAX ZENER IMPEDANCE
@IzT
ZzT(W)
IzT(mA)
10 76
10 69
9 64
9 58
MAX ZENER IMPEDANCE
@Izk
ZzK(W)
IzK(mA)
400 1.0
400 1.0
400 1.0
400 1.0
DL4732A
4.7 53 8 53 500 1.0
DL4733A DL4734A
5.1 49 7 49 550 1.0 5.6 45 5 45 600 1.0
DL4735A DL4736A DL4737A DL4738A DL4739A
6.2 41 2 41 700 1.0 6.8 37 3.5 37 700 1.0 7.5 34 4 34 700 0.5 8.2 31 4.5 31 700 0.5 9.1 28 5 28 700 0.5
Ratings 1
170 5 1.0
200 -65 to 200
MAX IMUM REVERSE CURRENT
VR...
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