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1N4744 Datasheet - EIC
| Manufacturer: | EIC |
| Case Package: | DO-41 |
| Description: | Diode Zener Single 15V 10% 1W 2Pin DO-41 |
| Pictures: |
1N4744Datasheet PDF
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1N4728 - 1N4764
SILICON ZENER DIODES
Z1110 - Z1200
V
Z : 3.3 - 200 Volts
P
D : 1 Watt
FEATURES :
* Complete voltage range 3.3 to 200 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
* Pb / RoHS Free
MECHANICAL DAT
A
* Case : DO-41 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.335 gram
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating Symbol Value Unit
DC Power Dissipation at T
L
= 50 °C (Note1) P
D
1.0 Watt
Maximum Forward Voltage at I
F
= 200 mA V
F
1.2 Volts
Maximum Thermal Resistance Junction to Ambient Air (Note2)
R
ӨJA
170 K / W
Junction Temperature Range
T
J
- 55 to + 175 °C
Storage Temperature Range
T
STG
- 55 to + 175 °C
Notes :
(
1
)
TL = Lead tem
p
erature at 3/8 "
(
9.5mm
)
from bod
y
(
2
)
Valid
p
rovided that leads are ke
p
t at ambient tem
p
erature at a distance of 10 mm from case.
0 25 50 75 100 125 150 175
T
L
,
LEAD TEMPERATURE
(
°C
)
Page 1 of 2 Rev. 07 : November 5, 2007
0.25
0.50
0.75
1.00
1.25
L = 3/8" (9.5mm)
P
D
, MAXIMUM DISSIPATION
(WATTS)
Fig. 1 POWER TEMPERATURE DERATING CURVE
0
DO - 41
Dimensions in inches and ( millimeters )
1.00 (25.4)
MIN.
0.108 (2.74)
0.078 (1.99)
0.205 (5.20)
0.161 (4.10)
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
Certificate TH97/10561QM Certificate TW00/17276EM
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