1SMB5348b 1SMB5349b 1SMB5350b SMB Zener Diodes

• Manufacturing Technology: Optoelectronic Semiconductor
• Material: Compound Semiconductor
• Type: Zener Diodes
• Package: DIP(Dual In-line Package)
• Signal Processing: Analog Digital Composite and Function
• Application: Consumer Electronics
• Model NO.: 1SMB5348B 1SMB5349B 1SMB5350B
• Model: 1SMB5348b 1SMB5349b 1SMB5350b
• Batch Number: 2022+
• Brand: Yfw
• Package Outline: SMB
• Transport Package: 3K/Reel/Tap, Inner Box, Master
• Specification: 360*360*280mm
• Trademark: YFW
• Origin: China
• HS Code: 854110
• Production Capacity: 1000000000

Product Description

     GuangDong Youfeng Microelectronics Co., Ltd. (YFW), founded in June 2013, with its headquarters in Dongguan, China, and factory locate in Changzhou, Jiangsu, is an enterprise specializing in the research and development, manufacturing and sales of semiconductor products.
     YFW on full range of diodes and bridge rectifiers: General Purpose Rectifier, Fast Recovery, High Efficiency, Ultra-Fast, Schottky, Low Voltage drop Schottky, Bridge Rectifier, TVS Transient Voltage Suppressor, ESD Electrostatic Protection Element, Switching Diode, Zener Diodes, Transistor, Thyristor and Mosfet etc.
Major Packaging includes SOD-123, SOD-323, SOD-523, SOD-723, SMAF, SMBF, SMA, SMB, SMC, TO-252, TO-263, SOT-23, SOT-323, SOT-523, SOT-363, SOT-553, SOP-8, SOT-223-3I, SOT-89, TO-227, TO-220AB, ITO-220AB, TO-220AC, ITO-220AC, TO-247, DO-41, DO-15, DO-27, R-6, UMB, UMSB, TTF, MBS, MBF, ABS, ABF, DBS, KBP, D3K, GBP, KBU, GBJ, GBU, KBL etc.
    YFW has established its own brands "YFW" for years, adhere to the management principles of "customer oriented, quality adherence", follow the world tendency, we are ready to cooperate with enterprises from all over the world in order to realize a win-win situation.
 

Online prices for reference, the specific actual price shall prevail.

Product model:1SMB5348B	Package:SMB/DO-214AA
Brand:YFW	Type:Zener Diodes
★PD:5W	★Marking code:1SMB5348B
★VZ:11V	★VF:1.2V
★IR:5uA	★Packing quantity:3K/reel
Product model:1SMB5349B	Package:SMB/DO-214AA
Brand:YFW	Type:Zener Diodes
★PD:5W	★Marking code:1SMB5349B
★VZ:12V	★VF:1.2V
★IR:2uA	★Packing quantity:3K/reel
Product model:1SMB5350B	Package:SMB/DO-214AA
Brand:YFW	Type:Zener Diodes
★PD:5W	★Marking code:1SMB5350B
★VZ:13V	★VF:1.2V
★IR:1uA	★Packing quantity:3K/reel

TYPE	Marking	Nominal Zener Voltage				Zener Impedance			Leakage Current		Maximum DC  Zener Current
		Vz			IZT	ZZT@ IZT	ZZK@ IZK		IR @ VR
		Min(V)	Nom(V)	Max(V)	(mA)	(Ω)	(Ω)	(mA)	(μA)	(V)	IZM (mA)(DC)
1SMB5913B	913B	3.13	3.3	3.47	113.6	10	500	1	100	1	454
1SMB5914B	914B	3.42	3.6	3.78	104.2	9	500	1	75	1	416
1SMB5915B	915B	3.7	3.9	4.1	96.1	7.5	500	1	25	1	384
1SMB5916B	916B	4.08	4.3	4.52	87.2	6	500	1	5	1	348
1SMB5917B	917B	4.46	4.7	4.94	79.8	5	500	1	5	1.5	319
1SMB5918B	918B	4.84	5.1	5.36	73.5	4	350	1	5	2	294
1SMB5919B	919B	5.32	5.6	5.88	66.9	2	250	1	5	3	267
1SMB5920B	920B	5.89	6.2	6.51	60.5	2	200	1	5	4	241
1SMB5921B	921B	6.46	6.8	7.14	55.1	2.5	200	1	5	5.2	220
1SMB5922B	922B	7.12	7.5	7.88	50	3	400	0.5	5	6	200
1SMB5923B	923B	7.79	8.2	8.61	45.7	3.5	400	0.5	5	6.5	182
1SMB5924B	924B	8.64	9.1	9.56	41.2	4	500	0.5	5	7	164
1SMB5925B	925B	9.5	10	10.5	37.5	4.5	500	0.25	5	8	150
1SMB5926B	926B	10.45	11	11.55	34.1	5.5	550	0.25	1	8.4	136
1SMB5927B	927B	11.4	12	12.6	31.2	6.5	550	0.25	1	9.1	125
1SMB5928B	928B	12.35	13	13.65	28.8	7	550	0.25	1	9.9	115
1SMB5929B	929B	14.25	15	15.75	25	9	600	0.25	1	11.4	100
1SMB5930B	930B	15.2	16	16.8	23.4	10	600	0.25	1	12.2	93
1SMB5931B	931B	17.1	18	18.9	20.8	12	650	0.25	1	13.7	83
1SMB5932B	932B	19	20	21	18.7	14	650	0.25	1	15.2	75
1SMB5933B	933B	20.9	22	23.1	17	17.5	650	0.25	1	16.7	68
1SMB5934B	934B	22.8	24	25.2	15.6	19	700	0.25	1	18.2	62
1SMB5935B	935B	25.65	27	28.35	13.9	23	700	0.25	1	20.6	55
1SMB5936B	936B	28.5	30	31.5	12.5	28	750	0.25	1	22.8	50
1SMB5937B	937B	31.35	33	34.65	11.4	33	800	0.25	1	25.1	45
1SMB5938B	938B	34.2	36	37.8	10.4	38	850	0.25	1	27.4	41
1SMB5939B	939B	37.05	39	40.95	9.6	45	900	0.25	1	29.7	38
1SMB5940B	940B	40.85	43	45.15	8.7	53	950	0.25	1	32.7	34
1SMB5941B	941B	44.65	47	49.35	8	67	1000	0.25	1	35.8	31
1SMB5942B	942B	48.45	51	53.55	7.3	70	1100	0.25	1	38.8	29
1SMB5943B	943B	53.2	56	58.8	6.7	86	1300	0.25	1	42.6	26
1SMB5944B	944B	58.9	62	65.1	6	100	1500	0.25	1	47.1	24
1SMB5945B	945B	64.6	68	71.4	5.5	120	1700	0.25	1	51.7	22
1SMB5946B	946B	71.25	75	78.75	5	140	2000	0.25	1	56	20
1SMB5947B	947B	77.9	82	86.1	4.6	160	2500	0.25	1	62.2	18
1SMB5948B	948B	86.45	91	95.55	4.1	200	3000	0.25	1	69.2	16
1SMB5949B	949B	95	100	105	3.7	250	3100	0.25	1	76	15
1SMB5950B	950B	104.5	110	115.5	3.4	300	4000	0.25	1	83.6	13
1SMB5951B	951B	114	120	126	3.1	380	4500	0.25	1	91.2	12
1SMB5952B	952B	123.5	130	136.5	2.9	450	5000	0.25	1	98.8	11
1SMB5953B	953B	142.5	150	157.5	2.5	600	6000	0.25	1	114	10
1SMB5954B	954B	152	160	168	2.3	700	6500	0.25	1	121.6	9
1SMB5955B	955B	171	180	189	2.1	900	7000	0.25	1	136.8	8
1SMB5956B	956B	190	200	210	1.9	1200	8000	0.25	1	152	7

FAQ
1. What's major products does YFW sell?
YFW sells full range of diodes and bridge rectifiers. Our advantages are most complete line of low voltage drop schottky diode, 3000~5000W SMDJ TVS, Mosfet,big Bridges, Transistor. And with most parts in warehouse ready for shipment.
2.How long is a quote valid for?
All prices quoted are valid for 30 days from the date of quotation.
3.How is payment terms?
We prefer pay in advance via TT,western union and paypal(for small amount only).
4. How long is the production lead time?
*  Most items we have stock of complete items;
*  Most items we have stock of chips, lead time 2~3 weeks;
* Partial items have not stock of chips, lead time 4~5 weeks.
* once order confirmed, we can check the exact lead time then
5. What is the freight charge when we buy diodes from YFW.
As freight will vaires according to the size and weight of the parts, different location of customers, YFW will quote ex-work, freight to collect and paid by customer courier account of DHL,UPS, FEDEX. Or YFW  will check the shipping cost and add it to the total amount customer should pay.
6. May I have some samples for testing?
We offer free samples for our customers and they only need to pay the freight for samples.
7. How to assure worldwide customers receive YFW components in good quality and condition?
1st, with advanced manufacturing technology ensure product reliability;
2nd Strict quality control system, ISO registered;
3rd, YFW will provide data sheet for all components, and we prefer customer trial test our parts, volumn orders to be placed after trial test pass;
4th,  Factory would check product 100% before delivery, and international safety packaging will be applied to ensure parts arrive at customer in good condition.