1N985BRR2

更新时间： 2024-01-24 15:31:57

品牌	Logo	应用领域
TAK_CHEONG		二极管齐纳二极管
页数	文件大小	规格书
9页	777K
描述
Zener Diode, 100V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN

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技术参数
数据手册

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1N985BRR2 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.82	配置：	SINGLE
二极管类型：	ZENER DIODE	最大动态阻抗：	6.5 Ω
元件数量：	1	最高工作温度：	200 °C
最大功率耗散：	0.5 W	标称参考电压：	8.2 V
子类别：	Voltage Reference Diodes	表面贴装：	NO
最大电压容差：	5%	工作测试电流：	15 mA

1N985BRR2 数据手册

1N957B through 1N992B Series

ELECTRICAL CHARACTERISTICS (T_A= 25ºC unless otherwise noted, V_F= 1.5 V Max @ I_F= 200mA for all types)

(Note 7.)

(Note 8.)

Zener Voltage

V_Z(Volts)

Nom

Zener Impedance

Leakage Current

I_R@ V_R

I_ZM

@ I_ZT

(mA)

Z_ZT@ I_ZT

Z_ZK@ I_ZK

(Note 9.)

Device

Min

Max

(mA)

(Volts)

(mA)

Marking

(Ω)

(µA)

(Note 6.)

1N977B

1N978B

1N979B

1N980B

1N981B

1N982B

1N983B

1N984B

1N985B

1N986B

1N987B

1N988B

1N989B

1N990B

1N991B

1N992B

1N977B

1N978B

1N979B

1N980B

1N981B

1N982B

1N983B

1N984B

1N985B

1N986B

1N987B

1N988B

1N989B

1N990B

1N991B

1N992B

44.65

48.45

53.2

58.9

64.6

71.25

77.9

86.45

49.35

53.55

58.8

65.1

71.4

78.75

86.1

95.55

105

2.7

2.5

2.2

105

125

1500

2000

3000

4000

4500

5000

6000

6500

7100

8000

0.25

35.8

38.8

42.6

47.1

51.7

6.4

5.9

5.4

4.9

4.5

4.1

3.7

3.3

150

185

1.8

1.7

1.5

1.4

1.3

1.1

230

270

330

62.2

69.2

400

100

110

120

130

150

160

180

200

500

104.5

114

115.5

126

750

83.6

91.2

98.8

114

2.7

2.5

2.3

900

123.5

142.5

152

136.5

157.5

168

0.95

0.85

0.8

0.68

0.65

1100

1500

1700

2200

2500

121.6

136.8

152

1.9

1.7

1.5

171

189

190

210

6. TOLERANCE AND TYPE NUMBER DESIGNATION (V_Z)

The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.

7. ZENER VOLTAGE (V_Z) MEASUREMENT

Nominal zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature (T_L) at 30°C

±1°C and 3/8” lead length.

8. ZENER IMPEDANCE (Z_Z) DERIVATION

_ZTand Z_ZKare measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits

are for I_Z(AC)= 0.1 I_Z(DC)with AC frequency = 60Hz.

9. MAXIMUM ZENER CURRENT RATINGS (I_ZM

)

Values shown are based on the JEDEC rating of 400mW where the actual zener voltage (V_Z) is known at the operating

point, the zener current may be increased and is limited by the derating curve.

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