1N749A-1

new-10%

Manufacturer part number:1N749A-1

Manufacturer:Microsemi Corporation

Description:ZENER DIODE 18Ohm ±5% 4.3V 2μA @ 1V -65°C~175°C 500mW 2 Terminations DO-204AH, DO-35, Axial

Case Package:SOT-23

Datasheet:1N749A-1 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Lifecycle Status	IN PRODUCTION (Last Updated: 4 weeks ago)
Factory Lead Time	13 Weeks
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	DO-204AH, DO-35, Axial
Weight	137.013245mg
Diode Element Material	SILICON
Operating Temperature	-65°C~175°C
Packaging	Bulk
Published	1999
Tolerance	±5%
JESD-609 Code	e0
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	2
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn/Pb)
Additional Feature	METALLURGICALLY BONDED
HTS Code	8541.10.00.50
Max Power Dissipation	500mW
Terminal Form	WIRE
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
JESD-30 Code	O-LALF-W2
Qualification Status	Not Qualified
Number of Elements	1
Polarity	UNIDIRECTIONAL
Impedance	18Ohm
Element Configuration	Single
Diode Type	ZENER DIODE
Current - Reverse Leakage @ Vr	2μA @ 1V
Voltage - Forward (Vf) (Max) @ If	1.1V @ 200mA
Case Connection	ISOLATED
Impedance-Max	18Ohm
Reference Voltage	4.3V
Forward Voltage	1.1V
Zener Voltage	4.3V
Voltage Tol-Max	5%
Peak Reverse Current	2μA
Working Test Current	20mA
Voltage Tolerance	5%
Zener Current	2μA
Diameter	1.7mm
Length	3.71mm
RoHS Status	Non-RoHS Compliant