Document
BZT52-B2V4S SERIES
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE 2.4 to 75 Volt
POWER
200 mWatt
FEATURES
• Planar Die construction • 200mW Power Dissipation • Zener Voltages from 2.4~75V • Ideally Suited for Automated Assembly Processes • Lead free in compliance with EU RoHS 2011/65/EU directive • Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
• Case: SOD-323, Molded Plastic • Terminals: Solderable per MIL-STD-750, Method 2026 • Apporx. Weight: 0.00014 ounces, 0.0041 grams
0.054(1.35) 0.045(1.15)
0.078(1.95) 0.068(1.75)
0.014(0.35) 0.009(0.25)
0.036(0.90) 0.027(0.70)
0.107(2.7) 0.090(2.3)
0.006(0.15) 0.002(0.05)
0.012(0.30)MIN.
1
Cathode
2
Anode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter Power Dissipation @TA=25oC(Note A) Operating Junction and Storage Temperature Range
Symbol PD TJ
Value 200 -55 to +150
Units mW OC
NOTES: A. Mounted on 5 mm2(0.013mm thick) land areas.
August 7,2015-REV.04
PAGE . 1
BZT52-B2V4S SERIES
Part Number
Nominal Zener Voltage
Nom. V
VZ @ IZT Min. V
Max. V
200 mWatts Zener Diodes
BZT52-B2V4S
2.4
2.35 2.45
BZT52-B2V7S
2.7
2.64 2.75
BZT52-B3S
3.0 2.94 3.06
BZT52-B3V3S
3.3
3.23 3.37
BZT52-B3V6S
3.6
3.52 3.67
BZT52-B3V9S
3.9
3.82 3.98
BZT52-B4V3S
4.3
4.21 4.39
BZT52-B4V7S
4.7
4.61 4.79
BZT52-B5V1S
5.1
5.00 5.20
BZT52-B5V6S
5.6
5.49 5.71
BZT52-B6V2S
6.2
6.08 6.32
BZT52-B6V8S
6.8
6.66 6.94
BZT52-B7V5S
7.5
7.35 7.65
BZT52-B8V2S
8.2
8.04 8.36
BZT52-B8V7S
8.7
8.53 8.87
BZT52-B9V1S
9.1
8.92 9.28
BZT52-B10S 10 9.80 10.20
BZT52-B11S
11
10.78
11.22
BZT52-B12S
12
11.76
12.24
BZT52-B13S
13
12.74
13.26
BZT52-B14S
14
13.72
14.28
BZT52-B15S
15
14.70
15.30
BZT52-B16S
16
15.68
16.32
BZT52-B17S
17
16.66
17.34
BZT52-B18S
18
17.64
18.36
BZT52-B20S
20
19.60
20.40
BZT52-B22S
22
21.56
22.44
BZT52-B24S
24
23.52
24.48
BZT52-B27S
27
26.46
27.54
BZT52-B28S
28
27.44
28.56
BZT52-B30S
30
29.40
30.60
BZT52-B33S
33
32.34
33.66
BZT52-B36S
36
35.28
36.72
BZT52-B39S
39
38.22
39.78
BZT52-B43S
43
42.14
43.86
BZT52-B47S
47
46.06
47.94
BZT52-B51S
51
49.98
52.02
BZT52-B56S
56
54.88
57.12
BZT52-B62S
62
60.76
63.24
BZT52-B68S
68
66.64
69.36
BZT52-B75S
75
73.50
76.50
August 7,2015-REV.04
Max. Zener Impedance
ZZT @ IZT Ω mA
ZZK @ IZK Ω mA
85 5.0 600 1.00
83 5.0 600 1.00
95 5.0 600 1.00
95 5.0 600 1.00
95 5.0 600 1.00
95 5.0 600 1.00
95 5.0 600 1.00
78 5.0 500 1.00
60 5.0 480 1.00
40 5.0 400 1.00
10 5.0 150 1.00
8 5.0 80 1.00
7 5.0 80 1.00
7 5.0 80 1.00
7 5.0 100 1.00
10 5.0 100 1.00
15 5.0 150 1.00
20 5.0 150 1.00
20 5.0 150 1.00
25 5.0 170 1.00
25 5.0 170 1.00
30 5.0 200 1.00
40 5.0 200 1.00
40 5.0 200 1.00
50 5.0 225 1.00
50 5.0 225 1.00
55 5.0 250 1.00
80 5.0 250 1.00
80 5.0 300 1.00
80 5.0 300 1.00
80 5.0 300 1.00
80 5.0 325 1.00
90 5.0 350 1.00
90 5.0 350 1.00
100 5.0 375 1.00
100 5.0 375 1.00
100 5.0 400 1.00
135
2.5
1000
1.00
150
2.5
1000
1.00
200
2.5
1000
1.00
250
2.5
1000
1.00
Max Reverse Leakage Current
IR @ VR μA V
Marking Code
100 1.0 W1
75 1.0 W2
50 1.0 W3
25 1.0 W4
15 1.0 W5
10 1.0 W6
5.0 1.0 W7
5.0 1.0 W8
0.1 0.8 W9
0.1 1.0 WA
0.1 2.0 WB
0.1 3.0 WC
0.1 5.0 WD
0.1 6.0 WE
0.1 6.5 87C
0.1 7.0 WF
0.1 7.5 WG
0.1 8.5 WH
0.1 9.0 WI
0.1 10.0 WK
0.1 10.5 WJ
0.1 11.0 WL
0.1 12.0 WM
0.1 13.0 17C
0.1 14.0 WN
0.1 15.0 WO
0.1 17.0 WP
0.1 18.0 WR
0.1 20.0 WS
0.1 22.0 28C
0.1 22.5 WT
0.1 25.0 WU
0.1 27.0 WW
0.1 29.0 WX
0.1 32.0 WY
0.1 35.0 WZ
0.1 38.0 XA
0.1 42.0
X2
0.1 46.0
X3
0.1 51.0 X4
0.1 56.0 X5
PAGE . 2
BZT52-B2V4S SERIES
TEMPERATURE COEFFICIENT,(mV/OC)
POWER DISSIPATION, Watts
0.6 0.5
0.4
0.3
0.2 0.1
0 0 25 50 75
100 125 150
TEMPERATURE (OC)
Fig.1 STEADY STATE POWER DERATING
100
10
1 10 100 NOMINAL ZENER VOLTAGE,VOLTS
Fig.2 TEMPERATURE COEFFICENTS
1000 100 10
1 0.1 0.01 0.001 0.0001 0.00001
0
10 20
30 40 50 60
+150 OC
+25 OC -55 OC 70 80 90
NORMAL ZENER VOLTAGE, VOLTS
Fig.3 TYPICAL LEAKAGE CURRENT
FORWARD CURRENT,mA
1000
100
10 150OC
75OC
25OC
5OC
1 0.4 0.5 0.6 0.7 0.8 0.9 1.0
FORWARD VOLTAGE, VOLTS
1.1 1.2
Fig.4 TYPICAL FORWARD VOLTAGE
LEAKAGE CURRENT,uA
August 7,2015-REV.04
PAGE . 3
BZT52-B2V4S SERIES
MOUNTING PAD LAYOUT
0.113 (2.86)
0.069 (1.74)
0.022 (0.56)
ORDER INFORMATION
• Packing information T/R - 12K per 13" plastic Reel T/R - 5K per 7" plastic Reel
0.032 (0.82)
August 7,2015-REV.04
PAGE . 4
BZT52-B2V4S SERIES
Part No_packing code_Version BZT52-B2V4S_R1_00001 BZT52-B2V4S_R2_00001
For example : RB500V-40_R2_00001
Part No.
Serial number Version code means HF Packing size code means 13" Packing type means T/R
Packing Code XX
Version Code XXXXX
Packing type
1st Code
Packing size code
2nd Code HF or RoHS 1st Code 2nd~5th Code
Tape and Ammunition Box (T/B)
A
N/A
0
Tape and Reel (T/R)
R
7"
1
Bulk Packing (B/P)
B
13"
2
Tube Packing (T/P)
T
26mm
X
T.