Certificate TH97/10561QM
Certificate TW00/17276EM
SURFACE MOUNT SILICON
ZENER DIODES
SZ15D2 - SZ15E0
SMA (DO-214AC)
V
P
Z
: 220 - 300 Volts
: 1 Watt
D
1.1 ± 0.3
FEATURES :
* Complete Voltage Range 220 to 300 Volts
* High peak reverse power dissipation
* High reliability
0.2 ± 0.07
1.2 ± 0.2
2.1 ± 0.2
* Low leakage current
2.6 ± 0.15
* Pb / RoHS Free
MECHANICAL DATA
2.0 ± 0.2
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead formed for Surface mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
Dimensions in millimeters
* Weight : 0.064 gram
MAXIMUM RATINGS( Rating at 25 °C ambient temperature unless otherwise specified)
Rating
Symbol
Value
1.0
Unit
W
PD
VF
DC Power Dissipation at TL = 75 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
2.0
V
TJ
- 55 to + 150
- 55 to + 150
°C
TSTG
Storage Temperature Range
°C
ELECTRICAL CHARACTERISTICS(Ta = 25 °C unless otherwise specified)
Nominal Zener
Maximum Zener
Impedance
ZZK @ IZK
(Ω )
Maximum Reverse
Maximum DC
Zener Current
IZM
Maximum
Voltage
Leakage Current
Surge Current
Type
(3)
VZ @ IZT
IZT
ZZT @ IZT
(Ω )
IZK
IR @ VR
IRM
(Note 2)
(V)
220
240
250
270
300
(mA)
1.00
0.93
0.90
0.82
0.75
(mA)
0.25
(V)
(mA)
(mApk)
20.0
(μA)
SZ15D2
1600
8000
5.0
5.0
5.0
5.0
5.0
167.2
182.4
190
4.0
SZ15D4
SZ15D5
SZ15D7
1800
2000
2100
2300
8500
9000
9000
9500
0.25
0.25
0.25
0.25
3.8
3.6
3.3
3.0
18.5
18.0
205
16.5
SZ15E0
Notes :
228
15.0
(1) P.C.B. Mounted on 0.31x0.31x0.08" (8x8x2mm) copper areas pads.
(2) The type number listed have a standard tolerance on the nominal zener voltage of ±5%,
altered the fourth number of type from " 5 " for ±5% tolerance to be " 0 " for ±10% tolerance.
(3) Surge current is a non-repetitive, 8.3ms pulse width square wave or equivalent sine-wave superimposed
on IZT per JEDEC Method
(4) " SZ " will be omitted in marking on the diode.
Page 1 of 1
Rev. 00 : November 5, 2007