Document
BZX584B4V7 ~ BZX584B20
Taiwan Semiconductor Small Signal Product
2% Zener Voltage Tolerance SMD Zener Diode
FEATURES - Wide zener voltage range selection: 4.7V to 20V - 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
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: 1.3mg ± 20 %
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 Temperature
Junction and Storage Temperature Range
Note1: Valid provided that electrodes are kept at ambient temperature
PD VF RθJA TJ TSTG
150 0.9 833 150 - 55 to + 150
UNIT
mW V
oC/W oC 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_S1403006
Version: A14
Small Signal Product
Electrical Characteristics (Ratings at TA=25oC ambient temperature unless otherwise specified)
BZX584B4V7 ~ BZX584B20
Taiwan Semiconductor
Part Marking
Number
BZX584B4V7 BZX584B5V1 BZX584B5V6 BZX584B6V2 BZX584B6V8 BZX584B7V5 BZX584B8V2 BZX584B9V1 BZX584B10 BZX584B11 BZX584B12 BZX584B13 BZX584B15 BZX584B16 BZX584B18 BZX584B20
2Z1 2Z2 2Z3 2Z4 2Z5 2Z6 2Z7 2Z8 2Z9 2Y1 2Y2 2Y3 2Y4 2Y5 2Y6 2Y7
Zener Voltage Range
VZ @ IZT (V)
Min 4.61 5.00 5.49 6.08 6.66 7.35 8.04 8.92 9.80 10.78 11.76 12.74 14.70 15.68 17.64 19.60
Nom 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20
Max 4.79 5.20 5.71 6.32 6.94 7.65 8.36 9.28 10.20 11.22 12.24 13.26 15.30 16.32 18.36 20.40
IZT (mA)
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
Maximum Zener Impedance
Maximum Reverse Currrent
ZZT @ IZK ZZK @ IR @ VR IZT (Ω) (mA) IZK (Ω) (µA)
VR (V)
80 1 500 3 2.0 60 1 480 2 2.0 40 1 400 1 2.0 10 1 150 3 4.0 15 1 80 2 4.0 15 1 80 1 5.0 15 1 80 0.7 5.0 15 1 100 0.5 6.0 20 1 150 0.2 7.0 20 1 150 0.1 8.0 25 1 150 0.1 8.0 30 1 170 0.1 8.0 30 1 200 0.1 10.5 40 1 200 0.1 11.2 45 1 225 0.1 12.6 55 1 225 0.1 14.0
Typical Temperature
Coefficent
Tc @ IZT (mV/oC)
Min -3.5
Max 0.2
-2.7 1.2
-2.0 2.5
0.4 3.7 1.2 4.5
2.5 5.3
3.2 6.2
3.8 7.0
4.5 8.0
5.4 9.0 6.0 10.0
7.0 11.0
9.2 13.0
10.4 14.0
12.4 14.4
16.0 18.0
Document Number: DS_S1403006
Version: A14
Forward Current (mA)
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES (TA=25℃ unless otherwise noted)
Fig.1 Typical Forward Characteristics 100
10 Ta=100°C
1 Ta=25°C
0.1 200 300 400 500 600 700 800 900 1000 Forward Voltage (mV)
RReevverersseeCCururrreentnt( (mmA)A)
BZX584B4V7.