Document
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor Small Signal Product
200mW, Surface Mount Zener SMD Zener Diode
FEATURES - Wide zener voltage range selection : 2.4V to 75V - Surface Mount Device type - Moisture sensitivity level 1 - Pb free and RoHS compliant - Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code - Matte Tin(Sn) lead finish with Nickel(Ni) underplate
MECHANICAL DATA - Case: SOD-523F small outline plastic package - Terminal: Matte tin plated, lead free,
solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed: 260°C/10s - Polarity: Indicated by cathode band - Weight: 1.68 ± 0.5mg
SOD-523F
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
PARAMETER
SYMBOL
VALUE
Power Dissipation Forward Voltage Thermal Resistance (Junction to Ambient)
IF = 10 mA (Note 1)
Junction and Storage Temperature Range
Note1: Valid provided that electrodes are kept at ambient temperature
PD VF RθJA TSTG
200 1
625 -65 to +150
UNIT
mW V
oC/W oC
Zener I vs. V Characteristics
VBR : Voltage at IZK IZK : Test current for voltage VBR ZZK : Dynamic impedance at IZK IZT : Test current for voltage VZ VZ : Voltage at current I ZZT : Dynamic impedance at IZT IZM : Maximum steady state current VZM : Voltage at IZM
Document Number: DS_S1403007
Version: C14
Small Signal Product
Electrical Characteristics (Ratings at TA=25oC ambient temperature unless otherwise specified)
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Part Marking
Number
Zener Voltage Range
Min
VZ @ IZT (V)
Nom
Max
IZT (mA)
Maximum Zener Impedance
Maximum Reverse Currrent
ZZT @ IZK ZZK @ IR @ VR IZT (Ω) (mA) IZK (Ω) (µA)
VR (V)
BZT52C2V0 RD 1.8 2.0 2.15 5 100 -
- 120 0.5
BZT5K2C2V2 RE 2.08 2.2 2.33 5 100 -
- 120 0.7
BZT5K2C2V4 Z7 2.2 2.4 2.6
5 100 1 1000 120 1
BZT5K2C2V7 A8 2.5 2.7 2.9
5 100 1 1000 120 1
BZT5K2C3V0 B8
2.8
3
3.2
5
100
1
1000
50
1
BZT5K2C3V3 C8 3.1 3.3 3.5
5
95
1
1000
20
1
BZT5K2C3V6 D8 3.4 3.6 3.8
5
90
1
1000
10
1
BZT5K2C3V9 E8 3.7 3.9 4.1
5
90 1 1000 5
1
BZT5K2C4V3 F8 4 4.3 4.6 5 90 1 1000 5 1
BZT5K2C4V7 G8 4.4 4.7
5
5 80 1 800 2 1
BZT5K2C5V1 H8 4.8 5.1 5.4 5 60 1 500 2 1.5
BZT5K2C5V6
I8
5.2 5.6
6
5 40 1 200 1 2.5
BZT5K2C6V2 J8
5.8 6.2 6.6
5
10 1 100 1
3
BZT5K2C6V8 K8 6.4 6.8 7.2 5 15 1 160 0.5 3.5
BZT5K2C7V5 L8 7 7.5 7.9 5 15 1 160 0.5 4
BZT5K2C8V2 M8 7.7 8.2 8.7 5 15 1 160 0.5 5
BZT5K2C9V1 N8 8.5 9.1 9.6 5 15 1 160 0.5 6
BZT5K2C10K O8
9.4
10 10.6
5
20 1 160 0.1 7
BZT52C11K P8 10.4 11 11.6 5 20 1 160 0.1 8
BZT52C12K Q8 11.4 12 12.7
5
25
1
80 0.1
9
BZT52C13K R8 12.4 13 14.1 5 30 1 80 0.1 10
BZT52C15K S8 14.3 15 15.8 5 30 1 80 0.1 11
BZT52C16K T8 15.3 16 17.1 5 40 1 80 0.1 12
BZT52C18K U8 16.8 18 19.1 5 45 1 80 0.1 13
BZT52C20K V8 18.8 20 21.2 5 55 1 100 0.1 15
BZT52C22K W8
20.8
22
23.3
5
55 1 100 0.1 17
BZT52C24K X8 22.8 24 25.6 5 70 1 120 0.1 19
BZT52C27K Y8 25.1 27 28.9 5 80 1 300 0.1 21
BZT52C30K Z8 28 30 32
5 80 1 300 0.1 23
BZT52C33K A9 31 33 35
5 80 1 300 0.1 25
BZT52C36K B9 34 36 38
5 90 1 500 0.1 27
BZT52C39K C9 37 39 41
5 130 1 500 2 30
BZT52C43K D9 40 43 46
5 150 1 500 2 33
BZT52C47K E9 44 47 50
5 170 1 500 2 36
BZT52C51K F9 48 51 54
5 180 1 500 1 39
BZT52C56K G9 52 56 60
5 200 1 500 1 43
BZT52C62K H9 58 62 66
5 215 1 500 0.2 47
BZT52C68K I9
64 68 72
5 240 1 500 0.2 52
BZT52C75K J9 70 75 79
5 255 1 500 0.2 57
Notes:1. The Zener Voltage (VZ) is tested under pulse condition of 20ms. 2. The device numbers listed have a standard tolerance on the nomial zener voltage of ±2%.
3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages
shown and tighter voltage tolerances, contact your nearest Taiwan Semiconductor representative.
4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an
RMS value equal to 10% of the dc zener current(IZT or IZK) is superimposed to IZT or IZK.
Document Number: DS_S1403007
Version: C14
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES (TA=25℃ unless otherwise noted)
Power Dissipation: Ptot (mW)
300
200
100
0 0
Fig. 1 Derating curve
50 100 150 Ambient Temperature: Ta (oC)
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Document Number: DS_S1403007
Version: C14
Small Signal Product
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
ORDERING INFORMATION PART NO. MANUFACTURE CODE
PACKING CODE
GREEN COMPOUND
BZT52CxxxK (Note1)
(Note 2)
RK RS
G G
Note 1: "xxx" is Device Code from "2V0" thru "75" Note 2: Manufacture special control, if empty means no special control requirement
PACKAGE SOD-523F SOD-523F
PACKING 3K / 7" Reel 8K / 7" Reel
EXAMPLE
MANUFACTURE PREFERRED P/N PART NO.
CODE
BZT52C2V0K RSG BZT52C2V0K
BZT52C2V0K -L0 RSG BZT52C2V0K
L0
PACKING CODE
RS RS
GREEN COMPOUND CODE G G
DESCRIPTION
Green compound Green compound
Document Number: DS_S1403007
Version: C14
Small Sign.