ZM330-Z [FORMOSA]
1WATT SURFACE MOUNT ZENER DIODE; 1瓦表面贴装稳压二极管
| 型号： | ZM330-Z |
| 厂家： | 
FORMOSA MS |
| 描述： | 1WATT SURFACE MOUNT ZENER DIODE |
| 文件： | 总2页 (文件大小：57K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZM200X
THRU
ZM330Y
For m osa MS
1WATT SURFACE MOUNT ZENER DIODE
FEATURES
.161(4.1)
.146(3.7 )
! PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY
FLAMMABILITY CLASSIFICATION 94V-0
! LOW ZENER IMPEDANCE
! EXCELLENT CLAMPING CAPABILITY
.071(1.8 )
.055(1.4 )
MECHANICAL DATA
! CASE：MOLDED PLASTIC
.0012(0.3) Typ.
! TERMINALS：SOLDER PLATED
! POLARITY：INDICATED BY CATHODE BAND
! WEIGHT：0.04 GRAMS
.110(2.8)
.094(2.4 )
.063(1.6)
.055(1.4)
.035(0.9) Typ.
.035(0.9) Typ.
CASE-SOD-123
DIMENSIONS IN INCHES AND (MILLIMETERS)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
STORAGE AND OPERATING TEMPERATURE RANGE -55℃ TO + 150℃
ELECTRICAL CHARACTERISTICS (TA=25℃UNLESS OTHERWISE NOTED) VF=1.2V MAX, IF = 200mA FOR ALL TYPES
MAXIMUM REVERSE
CURRENT
＠ MEASUREMENT
VOLTAGE AND 25℃TA
ZENER
BREAKDOWN
VOLTAGE
DYNAMIC IMPEDANCES
@
25℃ TA
TYPE
MARKING
Vz @IZT
TYP.
ZZT
Ohms
IZT
mA
IR
VR
MIN.
180
MAX.
200
V
µA
10
10
10
ZM200-X
ZM200-Y
ZM200-Z
190
200
210
5000
5000
5000
0.5
0.5
0.5
152
160
168
BX
BY
BZ
190
210
200
220
ZM220-Y
ZM220-Z
210
220
220
230
230
240
5000
5000
0.5
0.5
10
10
176
184
CY
CZ
ZM240-Y
ZM240-Z
230
240
240
250
250
260
5000
5000
0.5
0.5
10
10
216
225
DY
DZ
ZM270-X
ZM270-Y
ZM270-Z
250
260
270
260
270
280
270
280
290
5000
5000
5000
0.5
0.5
0.5
10
10
10
234
243
252
EX
EY
EZ
ZM300-X
ZM300-Y
ZM300-Z
280
290
300
290
300
310
300
310
320
5000
5000
5000
0.5
0.5
0.5
10
10
10
261
270
279
GX
GY
GZ
ZM330-X
ZM330-Y
ZM330-Z
310
320
330
320
330
340
330
340
350
5000
5000
5000
0.5
0.5
0.5
10
10
10
288
297
306
HX
HY
HZ
Formosa MicroSemi
RATING AND CHARACTERISTIC CURVES ZM200X THRU ZM330Y
FIG. 2 - ZENER VOLTAGE VERSUS ZENER CURRENT
FIG. 1 - MAXIMUM CONTINUOUS POWER DISSIPARION
10
1
5
2
1
0.5
SINGLE PHASE
HALF WAVF
60HZ
0.2
RESISTIVE OR
INDUCTIVE LOAD
0.375”(9.5mm) LEAD LENGTHS
0.1
100 150 200 250 300 350 400
0
25
50
75
100
125
150
175
VZ, ZENER VOLTAGE (VOLTS)
LEAD TEMPERATURE, ℃
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARCTERISTICS
10
10
4
1.0
.4
1.0
0.1
TJ=25℃
.04
.01
0.1
.01
TJ=25℃
PULSE WIDTH=300us
1% DUTY CYCLE
0
20
40
60
80
100
120
140
PERCENT OF RATED ZENER VOLTAGE
.4
.6
.8
1.0 1.2 1.4 1.6
INSTANTANEOUS
FORWARD VOLTAGE, VOLTS
FIG. 5 - TYPICAL TEMPERATURE COEFFICIENTS
1000
500
200
100
50
20
10
10
20
50
100
200
400
1000
VZ ZENER VOLTAGE ＠IZT(VOLTS)
Formosa MicroSemi
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