Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | 1N5249B |
| OEMstron Part # | 1N5249B_6B |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 19V 500MW DO35 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N5249B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N5249B Specifications
| Part Number | 1N5249B | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 19V | |
| Tolerance | ±5% | |
| Power - Max | 500mW | |
| Impedance (Max) (Zzt) | 23 Ohms | |
| Current - Reverse Leakage @ Vr | 100nA @ 14V | |
| Voltage - Forward (Vf) (Max) @ If | 1.2V @ 200mA | |
| Operating Temperature | -65°C ~ 200°C | |
| Mounting Type | Through Hole | |
| Package / Case | DO-204AH, DO-35, Axial | |
| Supplier Device Package | DO-35 |
1N5249B Documents
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 |
|
1N5249B R0G D# V36:1790_16935460 Taiwan Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 T/R |
Americas - 0 |
|
1N5249B-TAP D# V36:1790_16245095 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW Automotive 2-Pin DO-35 Ammo |
Americas - 0 |
|
1N5249BTR D# V79:2366_17785041 ON Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 T/R |
Americas - 39398 |
|
1N5249B-T D# V36:1790_22974993 Rectron Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 T/R |
Americas - 0 |
|
1N5249B D# V36:1790_21372484 Rectron Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 |
Americas - 0 |
|
1N5249B-TR D# V36:1790_17693397 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW Automotive 2-Pin DO-35 T/R |
Americas - 30000 |
|
1N5249B-TP D# V36:1790_06829198 Micro Commercial Components |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 T/R |
Americas - 0 |
| Part Number | Description | Stock |
|
1N5249B R0G D# 1N5249B R0G Taiwan Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Paper T/R - Tape and Reel (Alt: 1N5249B R0G) RoHS: Compliant
|
Americas - 0 |
|
1N5249B-TAP D# 1N5249B-TAP Vishay Intertechnologies |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Ammo - Ammo Pack (Alt: 1N5249B-TAP) RoHS: Compliant
|
Americas - 0 |
|
1N5249B BK TIN/LEAD D# 1N5249B BK TIN/LEAD Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Box - Boxed Product (Development Kits) (Alt: 1N5249B BK TIN/LEAD) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249BUR-1 D# 1N5249BUR-1 Microchip Technology Inc |
Diode Zener Single 19V 5% 500mW 2-Pin DO-213AA - Bag (Alt: 1N5249BUR-1) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B TR TIN/LEAD D# 1N5249B TR TIN/LEAD Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5249B TR TIN/LEAD) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B TR PBFREE D# 1N5249B TR PBFREE Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5249B TR PBFREE) RoHS: Compliant
|
Americas - 0 |
|
1N5249BTR D# 1N5249BTR ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R - Bulk (Alt: 1N5249BTR) RoHS: Compliant
|
Americas - 138802 |
|
1N5249A (DO-35) D# 1N5249A (DO-35) VPT Components |
COMMERCIAL ZENER VOLTAGE REGULATOR DIODE - Bulk (Alt: 1N5249A (DO-35)) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B D# 1N5249B ON Semiconductor |
ZENER SGL 19V 5% 500MW 2PIN DO-35 - Bulk (Alt: 1N5249B) RoHS: Compliant
|
Americas - 50483 |
|
1N5249B BK PBFREE D# 1N5249B BK PBFREE Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Box - Boxed Product (Development Kits) (Alt: 1N5249B BK PBFREE) RoHS: Compliant
|
Americas - 0 |
|
1N5249B (DO-35) D# 1N5249B (DO-35) VPT Components |
COMMERCIAL ZENER VOLTAGE REGULATOR DIODE - Bulk (Alt: 1N5249B (DO-35)) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B BK D# 1N5249B BK Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Box - Boxed Product (Development Kits) (Alt: 1N5249B BK) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B TR D# 1N5249B TR Central Semiconductor Corp |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5249B TR) RoHS: Not Compliant
|
Americas - 0 |
|
1N5249B-TR D# 1N5249B-TR Vishay Intertechnologies |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N5249B-TR) RoHS: Compliant
|
Americas - 0 |
|
1N5249B_NL D# 1N5249B_NL ON Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 - Bulk (Alt: 1N5249B_NL) RoHS: Compliant
|
Americas - 66000 |
| Part Number | Description | Stock |
|
1N5249BT/R D# 1N5249B_R2_10001 PanJit Semiconductor |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R (Alt: 1N5249B_R2_10001) RoHS: Compliant
|
Europe - 0 |
|
1N5249BT/B D# 1N5249B_AY_10001 PanJit Semiconductor |
Diode Zener Single 19V 5% 0.5W 2-Pin DO-35 Tape Ammo (Alt: 1N5249B_AY_10001) RoHS: Compliant
|
Europe - 0 |
| Part Number | Description | Stock |
|
1N5249B-T Diodes Incorporated |
9349 | |
|
1N5249B Microsemi Corporation |
6550 | |
|
1N5249B-TR Vishay Intertechnologies |
3385 | |
|
1N5249B.TR Pioneer Micro Technology Corporation |
2500 |
| Part Number | Description | Stock |
|
1N5249B-TAP Vishay Siliconix |
ZENER DIODE DO35-E2 - Ammo Pack |
Contact Us |
|
1N5249BTR Fairchild Semiconductor Corporation |
ZENER SGL 19V 5% 500MW 2PIN DO-35 - Tape and Reel |
Contact Us |
|
1N5249B-T Fairchild Semiconductor Corporation |
ZENER SGL 19V 5% 500MW 2PIN DO-35 - Tape and Reel |
Contact Us |
|
1N5249A (DO-35) Microsemi Corporation |
DIODE ZENER 19V 500MW DO35 |
2053 |
|
1N5249B Texas Instruments |
Min Qty 148 |
5000 |
|
1N5249B_T50A Fairchild Semiconductor Corporation |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 Ammo |
Contact Us |
|
1N5249B_T50R Fairchild Semiconductor Corporation |
Diode Zener Single 19V 5% 500mW 2-Pin DO-35 T/R |
Contact Us |
|
1N5249B (DO-35) Microsemi Corporation |
ZENER VOLTAGE REGULATOR DIODE DO-35 SD - Bulk |
Contact Us |
|
1N5249B-TR Fairchild Semiconductor Corporation |
ZENER SGL 19V 5% 500MW 2PIN DO-35 - Tape and Reel |
Contact Us |
|
1N5249B-TP Micro Commercial Components |
DIODE ZENER 19V 500MW DO35 |
Contact Us |
| Part Number | Description | Stock |
|
1N5249B-TAP D# 1N5249B-TAP-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW DO35 |
Temporarily Out of Stock |
|
1N5249B TR PBFREE D# 1514-1N5249BTRPBFREETR-ND Central Semiconductor Corp |
DIODE ZENER 19V 500MW DO35 |
Temporarily Out of Stock |
|
1N5249BTR D# 2156-1N5249BTR-ND Rochester Electronics LLC |
DIODE ZENER 19V 500MW DO35 |
138802 In Stock |
|
1N5249B-T D# 981-1N5249B-T-CHP Diodes Incorporated |
DIODE ZENER 19V 500MW DO35 |
10000 In Stock |
|
1N5249A (DO-35) D# 1N5249A(DO-35)MSCT-ND Microsemi Corporation |
DIODE ZENER 19V 500MW DO35 |
1924 In Stock |
|
1N5249B D# 2156-1N5249B-FS-ND Rochester Electronics LLC |
DIODE ZENER 19V 500MW DO35 |
50483 In Stock |
|
1N5249B BK PBFREE D# 1514-1N5249BBKPBFREE-ND Central Semiconductor Corp |
DIODE ZENER 19V 500MW DO35 |
Temporarily Out of Stock |
|
1N5249B_T50A D# 1N5249B_T50A-ND ON Semiconductor |
DIODE ZENER 19V 500MW DO35 |
Limited Supply - Call |
|
1N5249B_T50R D# 1N5249B_T50R-ND ON Semiconductor |
DIODE ZENER 19V 500MW DO35 |
Limited Supply - Call |
|
1N5249B-TR D# 1N5249B-TR-ND Vishay Semiconductors |
DIODE ZENER 19V 500MW DO35 |
Temporarily Out of Stock |
|
1N5249B-TP D# 1N5249B-TPCT-ND Micro Commercial Components |
DIODE ZENER 19V 500MW DO35 |
3112 In Stock |
|
1N5249B_NL D# 2156-1N5249B_NL-ND Rochester Electronics LLC |
DIODE ZENER |
66000 In Stock |
| Part Number | Description | Stock |
|
1N5249BTR D# 3606853 ON Semiconductor |
ZENER DIODES RoHS: Not Compliant
Min Qty: 20000
Container: Reel
|
0 |
|
1N5249B-TP D# 1924543 Micro Commercial Components |
ZENER DIODE, 500mW, 19V, DO-35 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
1N5249B R0G Taiwan Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
1N5249BTR ON Semiconductor |
1N5249 Series 500 mW 19 V 200 mA Through Hole Zener Diode - DO-35 RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
1N5249B-TR Vishay Intertechnologies |
1N5249B Series 500 mW 19 V 5 % Tolerance Through Hole Zener Diode - DO-35 RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
1N5249B-TP Micro Commercial Components |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
1N5249BT Diodes Incorporated |
OEM/CM QUOTES ONLY | NO BROKERS |
22000 |
|
1N5249BTP Micro Commercial Components |
OEM/CM QUOTES ONLY | NO BROKERS |
11000 |
|
1N5249BTR Vishay Intertechnologies |
OEM/CM QUOTES ONLY | NO BROKERS |
22000 |
|
1N5249BNL Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
72600 |
|
1N5249BRL Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
8690 |
|
1N5249B INTERMETALL |
OEM/CM QUOTES ONLY | NO BROKERS |
181432 |
| Part Number | Description | Stock |
|
1N5249B-T Diodes Incorporated |
In Stock |
9349 |
| Part Number | Description | Stock |
|
1N5249BRL SynSemi Inc |
RoHS: Not Compliant
|
5000 In Stock |
|
1N5249B NTE Electronics Inc |
RoHS: Not Compliant
|
50 In Stock 42 Factory Stock |
| Part Number | Description | Stock |
|
1N5249B T/R MEI MEI Semi |
ZENER DIODE 500mW 19VOLT 6.6mA DO-35 TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES. |
On Order |
|
1N5249B T/B MEI MEI Semi |
ZENER DIODE 500mW 19VOLT 6.6mA DO-35 TAPE & AMMO BOX ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES. |
On Order |
| Part Number | Description | Stock |
|
1N5249BTR Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
1500 |
|
1N5249B SZXYL |
OEM/CM Immediate delivery |
8989668 |
|
1N5249B_NL Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
57000 |
| Part Number | Description | Stock |
|
1N5249BTR D# 512-1N5249BTR ON Semiconductor |
Zener Diodes 19V 0.5W Zener RoHS: Compliant
|
27470 |
|
1N5249B-TR D# 78-1N5249B Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5 Watt RoHS: Compliant
|
24742 |
|
1N5249B-TP D# 833-1N5249B-TP Micro Commercial Components |
Zener Diodes 500mW 19V 600 Ohm 0.1 uA 14 Vr RoHS: Compliant
|
9950 |
| Part Number | Description | Stock |
|
1N5249BUR-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
|
1N5249B-G Comchip Technology Corporation Ltd |
Zener Diode, 19V V(Z), 5%, 0.5W RoHS: Compliant
|
0 in Stock 0 on Order |
|
1N5249B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
1N5249BUR-1 D# MCHP00000041726 Microchip Technology Inc |
Zener Diodes |
0 |
|
1N5249B-G D# CC0000000000268 Comchip Technology Corporation Ltd |
Zener Diode, 19V V(Z), 5%, 0.5W |
0 |
|
1N5249B D# MCHP00000041725 Microchip Technology Inc |
Zener Diodes |
0 |
| Part Number | Description | Stock |
|
1N5249BTR D# 83C2684 ON Semiconductor |
Zener Diode,Single, Two Terminal,19V V(Z),5%,DO-204AA RoHS Compliant: Yes RoHS: Compliant
Min Qty: 20000
Container: TAPE & REEL - FULL
|
0 |
|
1N5249B D# 33C7772 NTE Electronics Inc |
ZENER DIODE 19V 5% 1/2 WATT DO-35 CASE RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
1N5249BUR-1 D# NS-1N5249BUR-1 Microsemi Corporation |
OEM/CM ONLY |
1170 |
|
1N5249BTR D# NS-1N5249BTR Microsemi-IPG |
OEM/CM ONLY |
2433 |
|
1N5249B-T D# NS-1N5249B-T Diodes Incorporated |
OEM/CM ONLY |
9986 |
|
1N5249A (DO-35) D# NS-1N5249A (DO-35) Microsemi Commercial Components Group |
OEM/CM ONLY |
7324 |
|
1N5249B D# NS-1N5249B Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1574 |
|
1N5249B_T50A D# NS-1N5249B_T50A Fairchild Semiconductor Corporation |
OEM/CM ONLY |
9740 |
|
1N5249B_T50R D# NS-1N5249B_T50R Fairchild Semiconductor Corporation |
OEM/CM ONLY |
10075 |
|
1N5249B-TP D# NS-1N5249B-TP Micro Commercial Components |
OEM/CM ONLY |
2151 |
| Part Number | Description | Stock |
|
1N5249BRL SynSemi Inc |
RoHS: Not Compliant
|
5000 In Stock |
|
1N5249B NTE Electronics Inc |
RoHS: Not Compliant
|
50 In Stock 42 Factory Stock |
| Part Number | Description | Stock |
|
1N5249B National Semiconductor Corporation |
Zener Diode, Two Terminal, 19 Volt, 5%, DO-204AA (Alt For: 1N5249BTR) |
8299 |
|
1N5249B-TR National Semiconductor Corporation |
VOLTAGE REGULATOR DIODE, DO-35 |
1895 |
|
1N5249B.TR National Semiconductor Corporation |
2760 |
| Part Number | Description | Stock |
|
1N5249B D# 1N5249B NO NAME |
Semiconductor |
10458 |
| Part Number | Description | Stock |
|
1N5249BTR Fairchild Semiconductor Corporation |
Zener Diode, 17V, 5%, 0.5W, Unidirectional, DO-35 RoHS: Compliant
|
138802 |
|
1N5249B Fairchild Semiconductor Corporation |
Zener Diode, 17V, 5%, 0.5W, Unidirectional, DO-35 RoHS: Compliant
|
50483 |
|
1N5249B_NL Fairchild Semiconductor Corporation |
Zener Diode, 17V, 5%, 0.5W, Unidirectional, DO-35 RoHS: Compliant
|
66000 |
| Part Number | Description | Stock |
|
1N5249BT Fairchild Semiconductor Corporation |
OEM/CM ONLY |
56196 |
|
1N5249BTP Micro Commercial Components |
OEM/CM ONLY |
95710 |
|
1N5249BTR Vishay Intertechnologies |
OEM/CM ONLY |
31746 |
|
1N5249BRL Motorola Semiconductor Products |
OEM/CM ONLY |
10816 |
| Part Number | Description | Stock |
|
1N5249BTR Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
1515 |
|
1N5249B SZXYL |
IN stock Immediate delivery |
8989653 |
|
1N5249B_NL Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
56985 |
| Part Number | Description | Stock |
|
1N5249B-TAP Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5W 5% pbFree: Pb-Free
|
Americas - 0 |
|
1N5249B-TR Vishay Intertechnologies |
Zener Diodes 19 Volt 0.5 Watt pbFree: Pb-Free
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N5249B D# 2028021332 Intermetal Halbleiterwerk |
1N5249B INTERMETALL Zener Diode |
50000 |
| Part Number | Description | Stock |
|
1N5249B N/A |
shipping today |
8 |
| Part Number | Description | Stock |
|
1N5249BTR D# 26114597 ON Semiconductor |
Zener Diode Single 19V 5% 23Ohm 500mW 2-Pin DO-35 T/R |
Americas - 39398 |
|
1N5249B-TR D# 50475237 Vishay Intertechnologies |
Zener Diode Single 19V 5% 23Ohm 500mW Automotive 2-Pin DO-35 T/R |
Americas - 30000 |
| Part Number | Description | Stock |
|
1N5249B-TP D# 1924543 Micro Commercial Components |
ZENER DIODE, 500mW, 19V, DO-35 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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Quick Inquiry
| In Stock | 499 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.9362 | $ 1.9362 |
| 100 | $ 1.9362 | $ 193.6200 |
| 500 | $ 1.9362 | $ 968.1000 |
| 1000 | $ 1.9362 | $ 1,936.2000 |
| 2500 | $ 1.9362 | $ 4,840.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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