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1N5221B-1N5267B Diode Zener 12v 500mW With Low Reverse Current Level

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Wuxi Xuyang Electronics Co., Ltd.

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1N5221B-1N5267B Diode Zener 12v 500mW With Low Reverse Current Level

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Brand Name :	XUYANG
Model Number :	1N5221B-1N5267B
Certification :	ISO9001
Price :	negotiation
Payment Terms :	T/T, Western Union
Supply Ability :	500000pcs per momth
Delivery Time :	5-7 working days

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Product Details
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1N5221B-1N5267B Diode Zener 12v 500mW With Low Reverse Current Level

DO-35 Glass Package 500mW 2.4-75V Zener Diode 1N5221B Thru 1N5267B

Features

1. High reliability
2. Very sharp reverse characteristic
3. Low reverse current level
4. VZ-tolerance±5%

Applications

Voltage stabilization

Absolute Maximum Ratings

Tj=25℃

Parameter	Test Conditions	Type	Symbol	Value	Unit
Power dissipation	Tamb≤75℃		Pv	500	mW
Z-current			Iz	Pv/Vz	mA
Junction temperature			Tj	200	℃
Storage temperature range			Tstg	-65~+200	℃

Maximum Thermal Resistance

Parameter	Test Conditions	Symbol	Value	Unit
Junction ambient	I=9.5mm(3/8') T_L=constant	R_thJA	300	K/W

Electrical Characteristics

Tj=25℃

Parameter	Test Conditions	Type	Symbol	Min	Typ	Max	Unit
Forward voltage	I_F=200mA		V_F			1.1	V

Type	Vznom¹⁾	I_ZK for r_zjT		r_zjT at I_ZK		I_R at V_R		TK_VZ
Type	V	mA	Ω	Ω	mA	μA	V	%/K
1N5221B	2.4	20	＜30	＜1200	0.25	＜100	1.0	＜-0.085
1N5222B	2.5	20	＜30	＜1250	0.25	＜100	1.0	＜-0.085
1N5223B	2.7	20	＜30	＜1300	0.25	＜75	1.0	＜-0.080
1N5224B	2.8	20	＜30	＜1400	0.25	＜75	1.0	＜-0.080
1N5225B	3.0	20	＜29	＜1600	0.25	＜50	1.0	＜-0.075
1N5226B	3.3	20	＜28	＜1600	0.25	＜25	1.0	＜-0.070
1N5227B	3.6	20	＜24	＜1700	0.25	＜15	1.0	＜-0.065
1N5228B	3.9	20	＜23	＜1900	0.25	＜10	1.0	＜-0.060
1N5229B	4.3	20	＜22	＜2000	0.25	＜5	1.0	＜+0.055
1N5230B	4.7	20	＜19	＜1900	0.25	＜5	2.0	＜+0.030
1N5231B	5.1	20	＜17	＜1600	0.25	＜5	2.0	＜+0.030
1N5232B	5.6	20	＜11	＜1600	0.25	＜5	3.0	＜+0.038
1N5233B	6.0	20	＜7	＜1600	0.25	＜5	3.5	＜+0.038
1N5234B	6.2	20	＜7	＜1000	0.25	＜5	4.0	＜+0.045
1N5235B	6.8	20	＜5	＜750	0.25	＜3	5.0	＜+0.050
1N5236B	7.5	20	＜6	＜500	0.25	＜3	6.0	＜+0.058
1N5237B	8.2	20	＜8	＜500	0.25	＜3	6.5	＜+0.062
1N5238B	8.7	20	＜8	＜600	0.25	＜3	6.5	＜+0.065
1N5239B	9.1	20	＜10	＜600	0.25	＜3	7.0	＜+0.068
1N5240B	10	20	＜17	＜600	0.25	＜3	8.0	＜+0.075
1N5241B	11	20	＜22	＜600	0.25	＜2	8.4	＜+0.076
1N5242B	12	20	＜30	＜600	0.25	＜1	9.1	＜+0.077
1N5243B	13	9.5	＜13	＜600	0.25	＜0.5	9.9	＜+0.079
1N5244B	14	9.0	＜15	＜600	0.25	＜0.1	10	＜+0.082
1N5245B	15	8.5	＜16	＜600	0.25	＜0.1	11	＜+0.082
1N5246B	16	7.8	＜17	＜600	0.25	＜0.1	12	＜+0.083
1N5247B	17	7.4	＜19	＜600	0.25	＜0.1	13	＜+0.084
1N5248B	18	7.0	＜21	＜600	0.25	＜0.1	14	＜+0.085
1N5249B	19	6.6	＜23	＜600	0.25	＜0.1	15	＜+0.086
1N5250B	20	6.2	＜25	＜600	0.25	＜0.1	16	＜+0.086
1N5251B	22	5.6	＜29	＜600	0.25	＜0.1	17	＜+0.087
1N5252B	24	5.2	＜33	＜600	0.25	＜0.1	18	＜+0.088
1N5253B	25	5.0	＜35	＜600	0.25	＜0.1	19	＜+0.089
1N5254B	27	4.6	＜41	＜600	0.25	＜0.1	21	＜+0.090
1N5255B	28	4.5	＜44	＜600	0.25	＜0.1	21	＜+0.091
1N5256B	30	4.2	＜49	＜600	0.25	＜0.1	23	＜+0.091
1N5257B	33	3.8	＜58	＜700	0.25	＜0.1	25	＜+0.092
1N5258B	36	3.4	＜70	＜700	0.25	＜0.1	27	＜+0.093
1N5259B	39	3.2	＜80	＜800	0.25	＜0.1	30	＜+0.094
1N5260B	43	3.0	＜93	＜900	0.25	＜0.1	33	＜+0.095
1N5261B	47	2.7	＜105	＜1000	0.25	＜0.1	36	＜+0.095
1N5262B	51	2.5	＜125	＜1100	0.25	＜0.1	39	＜+0.096
1N5263B	56	2.2	＜150	＜1300	0.25	＜0.1	43	＜+0.096
1N5264B	60	2.1	＜170	＜1400	0.25	＜0.1	46	＜+0.097
1N5265B	62	2.0	＜185	＜1400	0.25	＜0.1	47	＜+0.097
1N5266B	68	1.8	＜230	＜1600	0.25	＜0.1	52	＜+0.097
1N5267B	75	1.7	＜270	＜1700	0.25	＜0.1	58	＜+0.098

1) Based on DC-measurement at thermal equilibrium while maintaining the lead temperature(TL)

at 30℃, 9.5mm(3/8”) from the diode body.

Size

Product Tags:

diode zener 12v

surface mount diode

1N5221B-1N5267B Diode Zener 12v 500mW With Low Reverse Current Level

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