Product Specification
TSMBJ5913B - TSMBJ5956B
Knee
Zener Diodes
Dynamic
impedan
ce
Zener
Test
Knee
Reverse Reverse Max. DC
imped
ance
Device
voltage
current
current
current
voltage
current
Part Number
marking
code
VZ
V
IZT
mA
10.4
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
ZZT
Ω
IZK
ZZK
IR(Max.)
μA dc
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
VR
V
IZM
m A
41
38
34
31
29
26
24
22
20
18
16
15
13
12
11
10
9.0
8.0
7.0
mA
Ω
TSMBJ5938B
TSMBJ5939B
TSMBJ5940B
TSMBJ5941B
TSMBJ5942B
TSMBJ5943B
TSMBJ5944B
TSMBJ5945B
TSMBJ5946B
TSMBJ5947B
TSMBJ5948B
TSMBJ5949B
TSMBJ5950B
TSMBJ5951B
TSMBJ5952B
TSMBJ5953B
TSMBJ5954B
TSMBJ5955B
TSMBJ5956B
Notes:
938B
939B
940B
941B
942B
943B
944B
945B
946B
947B
948B
949B
950B
951B
952B
953B
954B
955B
956B
36
38
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
850
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.2
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
39
45
900
43
53
950
47
67
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
51
70
56
86
62
100
120
140
160
200
250
300
380
450
600
700
900
1200
68
75
82
91
100
110
120
130
150
160
180
200
*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 TL=30°C. 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(IZT or IZK) is superimposed on IZT or IZK.
ZDP0045A
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