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MM1W91

Description
Accuracy: - Regulated voltage value (typical value): 91V Reverse leakage current: 1uA @ 69V Maximum power: 1W
CategoryDiscrete semiconductor    Zener diode   
File Size659KB,2 Pages
ManufacturerMicrodiode Semiconductor (Shenzhen) Co., Ltd.
Websitehttp://www.microdiode.com/
Shenzhen Chenda Semiconductor Co., Ltd. (MDD for short) is a national high-tech enterprise focusing on the R&D, design, packaging, testing and sales of semiconductor discrete devices. The company has been deeply involved in the semiconductor field for 16 years, always insisting on product technology as the driving force and customer needs as the core, creating a full range of high-reliability and high-performance product service matrix covering MOSFET, diodes, triodes, rectifier bridges, SiC, etc. The products are widely used in new energy vehicles, industrial control, consumer electronics, communications, home appliances, medical, lighting, security, instrumentation and other fields, serving more than 40 countries and regions around the world. The company adheres to the development concept of keeping pace with the times, based on the current advanced power device design and packaging and testing capabilities, continues to pay attention to the development trends of cutting-edge technologies and application fields, comprehensively promotes product upgrades and iterations, improves the industrialization of power devices and the ability of service closed loop, and provides customers with sustainable, all-round and differentiated one-stop product solutions. Looking to the future, the company will rely on its ability to insight the industry, through the dual-wheel drive of brand and technology, to quickly realize the development vision of "building an international leading brand of semiconductor discrete devices" and help upgrade China's semiconductor industry.
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MM1W91 Overview

Accuracy: - Regulated voltage value (typical value): 91V Reverse leakage current: 1uA @ 69V Maximum power: 1W

MM1W91 Parametric

Parameter NameAttribute value
Accuracy-
Stable voltage value (typical value)91V
Reverse leakage current1uA @ 69V
Maximum power1W

MM1W91 Preview

Download Datasheet
MM1W3V3 THRU MM1W330
ZENER DIODES
Zener Voltage:
3.3-330V
Peak Pulse Power:
1W
SOD-123FL
Cathode Band
Top View
FEATURE
1.0±
0.2
1.8± 0.1
Small plastic package suitable for surface mounted design.
2.8
±
0.1
1.1± 0.15
0.10-0.30
0.6
±
0.25
MECHANICAL DATA
Case:
SOD-123FL
Terminals:
Solderable per MIL-STD 750,
method 2026
3.7
±
0.2
Weight:
0.0007 ounce,0.02 grams
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
MDD Catalog Number
SYMBOLS
VALUE
UNITS
Power Dissipation at T
L
=75
O
C,
Forward Voltage at I
F
=200mA
Typical thermal resistance juncting to ambient
(1)
Operating and Storage Temperature Range
P
D
V
F
R
θJA
T
j
, T
stg
1.0
1.2
55
-55 to + 150
W
V
O
C/W
C
O
(1) Thermal resistance from junction to ambient at
P.C.B. mounted with 0.2 X 0.2" (5 X 5 mm) copper areas pads.
Transient Thermal Impedance(
°C
/W)
Fig.1 Maximum Continuous Power Derating
1.2
1.0
Fig.6- Typical Transient Thermal Impedance
200
100
Power Dissipation (
W
)
0.8
0.6
0.4
0.2
P.C.B. mounted on
0.2 X 0.2" (5 X 5 mm) copper areas pads.
10
0.0
25
50
75
100
125
150
175
1
0.01
0.1
1
10
100
T
L
,Lead Temperature (
°C)
t, Pulse Duration(sec)
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