SILICON ZENER DIODE
BZX85C2V7
THRU
BZX85C200
VOLTAGE
2.7 to 200
Volts POWER
1.3 Watts
FEATURES
*
Low profile package
*
B uilt-in strain relief
*
Low inductance
*
High temperature soldering : 260°C /10 seconds
*
In compliance with EU RoHS 2002/95/EC directives
1. 0(26. 0)MI N.
DO-41G
*
Glass package has Underwriters Laboratory Flammability Classification
0.030(0.75)
0.026(0.65)
MECHANICAL DATA
• Case: Molded Glass DO-41G
• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
guaranteed
• Polarity: Color band denotes positive end
• Mounting position:Any
• Weight: 0.012 ounce, 0.317 gram
1. 0(26. 0)MI N.
0. 177( 4. 5)
0 . 13 8 ( 3 . 5 )
0.107(2.7)
0.080(2.0)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Power Dissipation at Tamb = 25
Junction Temperature
Storage Temperature Range
O
Symbol
Value
1.3*
-65 to +200
-65 to +200
Units
W
O
C
P
TOT
T
J
T
STG
C
C
O
*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Parameter
Thermal Resi stance Juncti on to Ambi ent Ai r
Forward Voltage at I
F
= 200mA
Symbol
Min.
Typ.
Max.
170
Uni ts
K/ W
R
JA
--
--
--
--
V
F
1.2
V
Vali d provi ded that leads at a di stance of 10 mm from case are kept at ambi ent temperatur
.e
2019-02/09
REV:O
RATING AND CHARACTERISTICS CURVES(BZX85C2V7 THRU BZX85C200 )
P
D
, Maxiumu Dissipation (W)
C
J
, Junction Capacitance
(pF)
1
1000
1.0V BIAS
0V BIAS
0.75
100
0.5
50% V
Z
BIAS
10
0.25
0
0
20
40
60
80 100 120 140 160 180 200
1
1
10
100
T
A
, Ambient Temperature (°C)
Fig.1 Steady-State Power Derating Curve
V
Z
, Zener Voltage (V)
Fig.2 Typical Junction Capacitance
100000
1000
I
R
, Leakage Current (nA)
I
F
, Forward Current (mA)
10000
1000
100
10
1
0.1
0.01
0.001
0
20
40
60
80
100
T
J
= 25°C
T
J
= 125°C
T
J
= 125°C
T
J
= 150°C
100
T
J
= 25°C
T
J
= 75°C
10
1
0.4 0.5 0.6 0.7 0.8 0.9
1
1.1 1.2 1.3
V
Z
, Nominal Zener Voltage (V)
Fig.3 Typical Leakage Characteristics
Zz, Dynamic Impedance (OHMS)
1000
V
F
, Forward Voltage (V)
Fig.4 Typical Forward Characteristics
1000
Zz, Dynamic Impedance
(OHMS)
I
Z
=1mA
100
I
Z
=5mA
10
100
47V
10
27V
1
6.2V
1
I
Z
=20mA
0.1
1
10
100
0.1
1
10
100
I
Z
, Zener Current (mA)
Fig.5 Typical Effect Of Zener Current On
Impedance
Zener Impedance
V
Z
, Zener Voltage (V)
Fig.6 Typical Effect Of Zener Voltage On Zener
Fig.6 Typical Effect Of Zener Voltage
Impedance
On
Zener Impedance
RATING AND CHARACTERISTICS CURVES(BZX85C2V7 THRU BZX85C200 )
θ
JL
, Junction To Lead Thermal
400
12
Resistance( C/W)
300
250
200
150
100
50
0
0
0.2
0.4
0.6
0.8
1
θV
Z
, Temperature
o
Coefficient (mV/ C)
350
10
8
6
4
2
0
-2
-4
3
4
5
6
7
8
9
10
11
12
o
L, Lead Length To Heat Sink (INCHES)
V Z, Zener Voltage (V)
Fig7.Thermal Resistance Versus Lead Length
Fig8.Temperature Coefficient (+25 C To+150 C
Temperature Range;90 Of The Units Are In The
Ranges Indicated
1000
θV
Z
, Temperautre
o
Coefficient (mV/ C)
100
10
1
10
100
V
Z
, Zener Voltage (V)
Fig9.Temperature Coefficient (+25 C To+150 C
Temperature Range;90 Of The Units Are In The
Ranges Indicated
o
o
o
o
PACKAGING OF DIODE
BULK PACK
PACKAGE
DO-35
DO-41G
PACKING
CODE
-B
-B
EA PER BOX
10,000
5,000
INNER BOX SIZE
(mm)
240*100*100
90*240*100
CARTON SIZE
(mm)
410*350*275
400*268*225
EA PER CARTON
120,000
40,000
GROSS
WEIGHT(Kg)
21.5
12.11
REEL PACK
PACKAGE
DO-35
DO-41G
SOT-23/-3L
LL-34
SOD-123
SOD-323
SOT-323
LL-41
PACKING
CODE
-T
-T
-T
-T
-T
-T
-T
-W
REEL
( EA )
10,000
5,000
3,000
2,500
3,000
3,000
3,000
5,000
COMPONENT TAPE SPACE
SPACE(mm)
(mm)
5.0
5.0
---
---
---
---
---
---
52
52
---
---
---
---
---
---
REEL DIA
(mm)
356
356
178
178
178
178
178
330
CARTON SIZE
(mm)
370*370*420
370*370*420
438*438*220
385*270*220
438*438*220
438*438*220
438*438*220
370*370*420
EA PER
CARTON
50,000
25,000
180,000
90,000
180,000
180,000
180,000
50,000
GROSS
WEIGHT(Kg)
11.00
11.50
---
7.50
9.00
9.00
9.00
6.6
AMMO PACK
PACKAGE PACKING
CODE
DO-35
DO-41G
-F
-F
REEL
( EA )
5,000
3,000
COMPONENT TAPE SPACE
SPACE(mm)
5.0
5.0
(mm)
52
52
BOX SIZE
(mm)
250*80*80
250*80*80
CARTON
SIZE(mm)
425*270*220
425*270*220
CARTON
( EA )
100,000
60,000
GROSS
WEIGHT (Kg)
20.00
20.00
Visit http:// www.rectron.com for complete datasheets
D36
嵌入式系统
