Cualquiera

1N4728A

DC COMPONENTS CO., LTD.
R

THRU

RECTIFIER SPECIALISTS

1N4754A

TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES

FEATURES
* Voltage Range:3.3V to 39V
* Double slugtype construction

DO-41(G)

MECHANICAL DATA
* Case: Glass sealed case
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight:0.35 gram
MAX.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
Forcapacitive load, derate current by 20%.
Dimensions in millimeters

SYMBOL

VALUE

UNITS

Zener Current see Table "Characterisitics"
o
Power Dissipation at Tamb=25 C

Ptot

1 (1)

WTj

175

o

Storage Temperature Range

Tstg

-55 to + 200

o

Thermal Resistance

RthA

-

Junction Temperature

C

C

K/mW

Junction to Ambient Air

Typ.

170

Min.(1)

M ax.
Volts

Forward Voltage

VF

at IF=200mA

-

Typ.

-

Min.

1.2

Max.

1)Valid Provided that leads are kept at ambient temperature at a distance of 10 mm from case.NOTE: Suffix "A" indicates Zener Voltage Tolerance ± 5%

162

NEXT
EXIT
BACK
NEXT
EXI
BACK EXIT
NEXT BACK

RATING AND CHARACTERISTIC CURVES (1N4728A THRU 1N4754A)

Nominal
ZenerVoltage
VZ@IZT
Volts
1N4728A
1N4729A
1N4730A
1N4731A
1N4732A
1N4733A
1N4734A
1N4735A
1N4736A
1N4737A
1N4738A
1N4739A
1N4740A
1N4741A
1N4742A
1N4743A
1N4744A
1N4745A
1N4746A
1N4747A1N4748A
1N4749A
1N4750A
1N4751A
1N4752A
1N4753A
1N4754A

Test
Current
IZT
mA

3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
3336
39

Maximum Zener

Maximum Reverse Max. Surge Maximum
Regulator
Current
Leakage Current
Current
IR
ZZT@IZT ZZT@IZK
IR
@VR
IZM
mA
Ohms
Ohms
mA
uA
Volts
mA
IZK

Impedance...