SMBJ5913B Datasheet, PDF (3/5 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – Zener Diodes

Surface mount zener diode
Production specification
SMBJ5913B--SMBJ5956B
Part Number
SMBJ5946B
SMBJ5947B
SMBJ5948B
SMBJ5949B
SMBJ5950B
SMBJ5951B
SMBJ5952B
SMBJ5953B
SMBJ5954B
SMBJ5955B
SMBJ5956B
Device
marking
code
946B
947B
948B
949B
950B
951B
952B
953B
954B
955B
956B
Zener
voltage
V_Z
V
75
82
91
100
110
120
130
150
160
180
200
Test
current
I_ZT
mA
5.0
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
Dynamic
impedance
Z_ZT
Ω
140
160
200
250
300
380
450
600
700
900
1200
Knee
current
I_ZK
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Knee
impedance
Z_ZK
Ω
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
Reverse
current
I_R(Max.)
μ A dc
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Revere
voltage
V_R
V
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
Max. DC
current
I_ZM
mA
20
18
16
15
13
12
11
10
9.0
8.0
7.0
Notes: 1.No suffix indicates a ±20% tolerance on nominal Vz. Suffix A denotes a ±10% tolerance, B denotes a ±5% tolerance, C
denotes a ±2% tolerance, and D denotes a ±1% tolerance.
2. Zener voltage (Vz) is measured at T_L=30℃. Voltage measurement to be performed 90 seconds after application of
dc current.
3.The zener impedance is derived from the 60Hz ac voltage, which results when an ac current having an r ms value
equal to 10% of the dc zener current(I_ZT or I_ZK) is superimposed on I_ZT or I_ZK.
Document Number : SMB501AA
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