BF420(2013) データシートの表示（PDF） - Micro Commercial Components
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BF420 Datasheet PDF : 2 Pages
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MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$% !"#
BF420
BF422
Features
• Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
• Capable of 0.83Watts of Power Dissipation.
• Collector-current 0.1A
• Collector-base Voltage: BF420 300V
BF422 250V
• Operating and storage junction temperature range: -55OC to +150OC
• Epoxy meets UL 94 V-0 flammability rating
• Moisure Sensitivity Level 1
• Marking: Type Number
• Halogen free available upon request by adding suffix "-HF"
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol
Parameter
Min Max Units
OFF CHARACTERISTICS
V(BR)CEO
V(BR)CBO
V(BR)EBO
ICBO
IEBO
Collector-Emitter Breakdown Voltage
(IC=1.0mAdc, IB=0)
BF420 300
BF422 250
Collector-Base Breakdown Voltage
(IC=100uAdc, IE=0)
BF420 300
BF422 250
Emitter-Base Breakdown Voltage
5.0
(IE=100uAdc, IC=0)
Collector Cutoff Current
---
(VCB=200Vdc, IE=0)
Emitter Cutoff Current
---
(VEB=5.0Vdc, IC=0)
---
Vdc
---
---
Vdc
---
---
Adc
0.01 uAdc
0.05 uAdc
ON CHARACTERISTICS
hFE
DC Current Gain
50
(IC=25mAdc,V CE=20Vdc)
VCE(sat)
Collector-Emitter Saturation Voltage
---
(IC=30mAdc, IB=5.0mAdc)
fT
Transition Frequency
60
(VCE=10Vdc, IC=10mA dc, f=100MHz)
---
---
0.6
Vdc
---
MHz
NPN Silicon
Plastic-Encapsulate
Transistor
TO-92
A
E
B
C
D
ECB
EC
B
STRAIGHT LEAD BENT LEAD
G
BULK PACK AMMO PACK
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
NOTE
A
.175
.185
4.45
4.70
B
.175
.185
4.45
4.70
C
.500
---
12.70
---
D
.016
.020
0.41
0.63
E
.135
.145
3.43
3.68
G
.095
.173
.105
2.42
2.67 Straight Lead
.220
4.40
5.60 Bent Lead
* For ammo packing detailed specification, click here to visit our website
of product packaging for details.
Revision: D
www.mccsemi.com
1 of 2
2013/01/01
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