Datasheet > DL4728A_09

DL4728A_09

更新时间： 2025-08-09 12:51:43

品牌	Logo	应用领域
RECTRON		稳压二极管
页数	文件大小	规格书
4页	296K
描述
SURFACE MOUNT M.E.L.F ZENER DIODE

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数据手册

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DL4728A_09 数据手册

DL4728A

THRU

DL4764A

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

LL-41

MECHANICAL DATA

Package : LL-41 (MELF)

Case : Hermetically Sealed Glass

Lead : Tin

(0.110)2.80

(0.094)2.40

(0.024)0.60

(0.018)0.46

2 Places

typ

(0.216)5.6

(0.198)4.8

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%.

Dimensions in inches and (millimeters)

MAXIMUN RATINGS ( @ TA = 25^oC unless otherwise noted )

CHARACTERISTICS

SYMBOL

Ratings

UNITS

Power Dissipation

Thermal Resis

Tolarance

PTOT

R_thJA

K / W

170

Forward Voltage@If = 100mA

Junction Temp

1.0

^oC

200

T_J

Storage Temp

T_stg

-65 to 200

ELECTRICAL CHARACTERISTICS ( @ TA = 25^oC unless otherwise noted )

MAX ZENER

IMPEDANCE

MAX ZENER

IMPEDANCE

@Izk

MAX IMUM

REVERSE

CURRENT

MAX IMUM

REGULATOR

CURRENT

ZENER

VOLTAGE

TYPE

@IzT

Vz(V)

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Izt(mA)

ZzT(Ω)

IzT(mA)

ZzK(Ω)

IzK(mA)

1.0

VR(V)

IR(uA)

100

IzM(mA)

276

252

234

217

193

178

162

146

133

121

110

100

DL4728A

DL4729A

DL4730A

DL4731A

DL4732A

DL4733A

DL4734A

DL4735A

400

500

550

600

700

1.0

2.0

3.0

1.0

3.5

DL4736A

DL4737A

DL4738A

700

1.0

0.5

4.0

5.0

6.0

4.5

DL4739A

700

0.5

7.0

2009-02

12 3 4

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