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For Reference Only
| Part Number | 1N5991B |
| OEMstron Part # | 1N5991B |
| Manufacturer | Microsemi |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 4.3V 500MW DO35 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N5991B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 12 - May 17 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N5991B Specifications
| Part Number | 1N5991B | |
| 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) | 4.3V | |
| Tolerance | ±5% | |
| Power - Max | 500mW | |
| Impedance (Max) (Zzt) | 88 Ohms | |
| Current - Reverse Leakage @ Vr | 5µA @ 1V | |
| Voltage - Forward (Vf) (Max) @ If | 1.1V @ 200mA | |
| Operating Temperature | -65°C ~ 175°C | |
| Mounting Type | Through Hole | |
| Package / Case | DO-204AH, DO-35, Axial | |
| Supplier Device Package | DO-35 |
1N5991B Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
1N5991B TR TIN/LEAD D# 1N5991B TR TIN/LEAD Central Semiconductor Corp |
Diode Zener Single 4.3V 5% 0.5W 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5991B TR TIN/LEAD) RoHS: Not Compliant
|
Americas - 0 |
|
1N5991B D# 1N5991B ON Semiconductor |
Diode Zener Single 4.3V 5% 0.5W 2-Pin DO-35 - Bulk (Alt: 1N5991B) RoHS: Not Compliant
|
Americas - 28704 |
|
1N5991B TR D# 1N5991B TR Central Semiconductor Corp |
Diode Zener Single 4.3V 5% 0.5W 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5991B TR) RoHS: Not Compliant
|
Americas - 0 |
|
1N5991BRL D# 1N5991BRL NXP Semiconductors |
- Bulk (Alt: 1N5991BRL) |
Americas - 85000 |
|
1N5991B TR PBFREE D# 1N5991B TR PBFREE Central Semiconductor Corp |
Diode Zener Single 4.3V 5% 0.5W 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5991B TR PBFREE) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N5991B_T50A Fairchild Semiconductor Corporation |
Diode Zener Single 4.3V 5% 500mW 2-Pin DO-35 Ammo |
Contact Us |
|
1N5991B_T50R Fairchild Semiconductor Corporation |
Diode Zener Single 4.3V 5% 500mW 2-Pin DO-35 T/R |
Contact Us |
|
1N5991B Fairchild Semiconductor Corporation |
Diode Zener Single 4.3V 5% 500mW 2-Pin DO-35 Bulk |
46000 |
| Part Number | Description | Stock |
|
1N5991B_T50R D# 1N5991B_T50R-ND ON Semiconductor |
DIODE ZENER 4.3V 500MW DO35 |
Limited Supply - Call |
|
1N5991B-TP D# 1N5991B-TP-ND Micro Commercial Components |
DIODE ZENER 4.3V 500MW DO35 |
Limited Supply - Call |
|
1N5991BRL D# 2156-1N5991BRL-ND Rochester Electronics LLC |
DIODE ZENER 4.3V 500MW DO204AH |
85000 In Stock |
|
1N5991B_T50A D# 1N5991B_T50A-ND ON Semiconductor |
DIODE ZENER 4.3V 500MW DO35 |
Limited Supply - Call |
|
1N5991BRL-ON D# 2156-1N5991BRL-ON-ND Rochester Electronics LLC |
DIODE ZENER 4.3V 0.5W 5% UNIDIR |
Temporarily Out of Stock |
|
1N5991B TR PBFREE D# 1514-1N5991BTRPBFREETR-ND Central Semiconductor Corp |
DIODE ZENER 4.3V 500MW DO35 |
Temporarily Out of Stock |
|
1N5991B D# 2156-1N5991B-FS-ND Rochester Electronics LLC |
DIODE ZENER 4.3V 500MW DO35 |
28704 In Stock |
| Part Number | Description | Stock |
|
1N5991B-TP Micro Commercial Components |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
1N5991B ON Semiconductor |
1N5991B Series 500 mW 4.3 V 200 mA Through Hole Zener Diode - DO-35 RoHS: Compliant
pbFree: Yes
|
0 Box |
| Part Number | Description | Stock |
|
1N5991B Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
53042 |
|
1N5991BRLON Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
22000 |
|
1N5991BRL Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
191813 |
|
1N5991BTP Micro Commercial Components |
OEM/CM QUOTES ONLY | NO BROKERS |
11000 |
| Part Number | Description | Stock |
|
1N5991B Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
20000 |
| Part Number | Description | Stock |
|
1N5991B D# 494-1N5991B Microchip Technology Inc |
Zener Diodes Zener Diodes RoHS: Not Compliant
|
409 |
| Part Number | Description | Stock |
|
1N5991B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
1N5991B D# MCHP00000044054 Microchip Technology Inc |
Zener Diodes |
0 |
| Part Number | Description | Stock |
|
1N5991B_T50A D# NS-1N5991B_T50A Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1267 |
|
1N5991B D# NS-1N5991B FSC |
OEM/CM ONLY |
3294 |
|
1N5991B_T50R D# NS-1N5991B_T50R Fairchild Semiconductor Corporation |
OEM/CM ONLY |
3057 |
| Part Number | Description | Stock |
|
1N5991BRL Motorola Mobility LLC |
Zener Diode, 4.3V, 5%, 0.5W, Unidirectional, DO-204AH RoHS: Compliant
|
85000 |
|
1N5991B Fairchild Semiconductor Corporation |
Zener Diode, 4.3V, 5%, 0.5W, Unidirectional, DO-35 RoHS: Compliant
|
28704 |
| Part Number | Description | Stock |
|
1N5991BTP Micro Commercial Components |
OEM/CM ONLY |
50016 |
|
1N5991BRL Motorola Semiconductor Products |
OEM/CM ONLY |
7276 |
| Part Number | Description | Stock |
|
1N5991B Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
19985 |
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Quick Inquiry
| In Stock | 228 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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