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1N991B

1N991B
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For Reference Only

Part Number 1N991B
OEMstron Part # 1N991B
Manufacturer Microsemi
Category SemiconductorsDiodes & RectifiersZener Diodes - Single
Description DIODE ZENER 180V 500MW DO7
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models 1N991B PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Feb 6 - Feb 11 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

1N991B Specifications

Part Number 1N991B
Brand Microsemi
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Diodes & Rectifiers
Subcategory Zener Diodes - Single
Manufacturer Microsemi Corporation
Series -
Voltage - Zener (Nom) (Vz) 180V
Tolerance ±5%
Power - Max 500mW
Impedance (Max) (Zzt) 2.2 kOhms
Current - Reverse Leakage @ Vr 5µA @ 136.8V
Voltage - Forward (Vf) (Max) @ If 1.1V @ 200mA
Operating Temperature -65°C ~ 175°C
Mounting Type Through Hole
Package / Case DO-204AA, DO-7, Axial
Supplier Device Package DO-7

1N991B Documents

1N991B, 1N991B Datasheet (Total Pages: 3, Size: 151.27 KB)
1N971BE3 Datasheet Cover1N971BE3 Datasheet Page 21N971BE3 Datasheet Page 3
Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

JANTX1N991BUR-1

D# JANTX1N991BUR-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTX1N991BUR-1)

RoHS: Not Compliant
Americas - 0

1N991B

D# 1N991B

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin DO-35 - Bag (Alt: 1N991B)

RoHS: Not Compliant
Americas - 0

1N991BUR-1

D# 1N991BUR-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: 1N991BUR-1)

RoHS: Not Compliant
Americas - 0

JAN1N991BUR-1

D# JAN1N991BUR-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JAN1N991BUR-1)

RoHS: Not Compliant
Americas - 0

JANTX1N991B-1

D# JANTX1N991B-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTX1N991B-1)

RoHS: Not Compliant
Americas - 0

JANTXV1N991BUR-1

D# JANTXV1N991BUR-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTXV1N991BUR-1)

RoHS: Not Compliant
Americas - 0

JANTXV1N991B-1

D# JANTXV1N991B-1

Microchip Technology Inc

Diode Zener Single 180V 5% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTXV1N991B-1)

RoHS: Not Compliant
Americas - 0
Part Number Description Stock

1N991B

Microsemi Corporation

DIODE ZENER 180V 500MW DO7

Contact Us
Part Number Description Stock

1N991B

D# 1N991B-ND

Microchip Technology Inc

DIODE ZENER 180V 500MW DO7

Temporarily Out of Stock

1N991BUR-1

D# 1N991BUR-1-ND

Microchip Technology Inc

DIODE ZENER

Temporarily Out of Stock

1N991B BK

D# 1N991BBK-ND

Central Semiconductor Corp

DIODE ZENER 180V 500MW DO35

Limited Supply - Call

1N991B TR

D# 1N991BTR-ND

Central Semiconductor Corp

DIODE ZENER 180V 500MW DO35

Limited Supply - Call
Part Number Description Stock

1N991B

Microwave Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

18920

JANTX1N991B

OEM/CM QUOTES ONLY | NO BROKERS

4340

JTX1N991B

SIEMENS

OEM/CM QUOTES ONLY | NO BROKERS

290

JAN1N991B1

Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

52

JAN1N991B

Siemens, Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

1015

JANTX1N991B1

ERJ

OEM/CM QUOTES ONLY | NO BROKERS

90

1N991BRLTR

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

5390

J1N991B

SIEMENS

OEM/CM QUOTES ONLY | NO BROKERS

270

1N991BJTX

CZL

OEM/CM QUOTES ONLY | NO BROKERS

110

JTX1N991B1

SIEMENS

OEM/CM QUOTES ONLY | NO BROKERS

81

1N991BRL

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

3718
Part Number Description Stock

1N991BJANTXJTX1N991B1N

Microchip Technology Inc

OEM/CM ONLY

186
Part Number Description Stock

JAN1N991BUR-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTX1N991B-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

1N991B

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

1N991BUR-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JAN1N991B-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTX1N991BUR-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTXV1N991B-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JAN1N991B-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTXV1N991BUR-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTX1N991BUR-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JAN1N991BUR-1/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTXV1N991BUR-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTXV1N991B-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order

JANTX1N991B-1

Microchip Technology Inc

Zener Diodes

RoHS: Compliant
0 in Stock 0 on Order
Part Number Description Stock

JAN1N991B-1

D# MCHP00000060180

Microchip Technology Inc

Zener Diodes

0

JANTXV1N991BUR-1/TR

D# MCHP00000073884

Microchip Technology Inc

Zener Diodes

0

JANTX1N991B-1/TR

D# MCHP00000068491

Microchip Technology Inc

Zener Diodes

0

JAN1N991BUR-1

D# MCHP00000060182

Microchip Technology Inc

Zener Diodes

0

JAN1N991B-1/TR

D# MCHP00000060181

Microchip Technology Inc

Zener Diodes

0

1N991BUR-1

D# MCHP00000045962

Microchip Technology Inc

Zener Diodes

0

JANTXV1N991B-1/TR

D# MCHP00000073882

Microchip Technology Inc

Zener Diodes

0

JAN1N991BUR-1/TR

D# MCHP00000060183

Microchip Technology Inc

Zener Diodes

0

JANTX1N991B-1

D# MCHP00000068490

Microchip Technology Inc

Zener Diodes

0

JANTXV1N991B-1

D# MCHP00000073881

Microchip Technology Inc

Zener Diodes

0

JANTXV1N991BUR-1

D# MCHP00000073883

Microchip Technology Inc

Zener Diodes

0

JANTX1N991BUR-1/TR

D# MCHP00000068493

Microchip Technology Inc

Zener Diodes

0

1N991B

D# MCHP00000045961

Microchip Technology Inc

Zener Diodes

0

JANTX1N991BUR-1

D# MCHP00000068492

Microchip Technology Inc

Zener Diodes

0
Part Number Description Stock

1N991B+JANTXV

D# NS-1N991B+JANTXV

Defense Logistics Agency

OEM/CM ONLY

2407

1N991B+JANTX

D# NS-1N991B+JANTX

Defense Logistics Agency

OEM/CM ONLY

2219

1N991B1+JANTXV

D# NS-1N991B1+JANTXV

Defense Logistics Agency

OEM/CM ONLY

1954

1N991B+JAN

D# NS-1N991B+JAN

Defense Logistics Agency

OEM/CM ONLY

2452

1N991BUR-1

D# NS-1N991BUR-1

Microsemi Corporation

OEM/CM ONLY

1731

1N991BUR1+JANTX

D# NS-1N991BUR1+JANTX

Defense Logistics Agency

OEM/CM ONLY

1907

1N991B1+JAN

D# NS-1N991B1+JAN

Defense Logistics Agency

OEM/CM ONLY

5479

1N991BUR1+JANTXV

D# NS-1N991BUR1+JANTXV

Defense Logistics Agency

OEM/CM ONLY

1463

1N991B-1

D# NS-1N991B-1

Microsemi Corporation

OEM/CM ONLY

9533

1N991B1+JANTX

D# NS-1N991B1+JANTX

Defense Logistics Agency

OEM/CM ONLY

2470

1N991BUR1+JAN

D# NS-1N991BUR1+JAN

Defense Logistics Agency

OEM/CM ONLY

8470
Part Number Description Stock

1N991B

Siemens

680
Part Number Description Stock

JTX1N991B1

OEM/CM ONLY

86

1N991BRL TR

ON Semiconductor

OEM/CM ONLY

4916

1N991BJTX

CZL

OEM/CM ONLY

116

J1N991B

TOMMORROW

OEM/CM ONLY

385

JTX1N991B

Siemens

OEM/CM ONLY

266

1N991BRL

Motorola Semiconductor Products

OEM/CM ONLY

3396

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In Stock158 - More on Order
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Lead-TimeTo be Confirmed
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 10.4048$ 10.4048
100$ 10.4048$ 1,040.4800
500$ 10.4048$ 5,202.4000
1000$ 10.4048$ 10,404.8000
2500$ 10.4048$ 26,012.0000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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