BAS21 T/R NXP Semiconductors, BAS21 T/R Datasheet - Page 5

• Manufacturer Part Number: BAS21 T/R
• Description: SMALL SIGNAL DIODE, 250V 200mA SOT-23
• Manufacturer: NXP Semiconductors

Specifications of BAS21 T/R

• Diode Type: Small Signal
• Repetitive Reverse Voltage Vrrm Max: 250V
• Forward Voltage Vf Max: 1V
• Reverse Recovery Time Trr Max: 50ns
• Forward Surge Current Ifsm Max: 9A
• Diode Case Style: SOT-23
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
GRAPHICAL DATA
2003 Mar 20
handbook, halfpage
handbook, full pagewidth
General purpose diodes
Device mounted on an FR4 printed-circuit board.
Fig.2
Based on square wave currents.
T
j
I FSM
(mA)
= 25 °C prior to surge.
(A)
10
I F
300
200
100
10
10
−1
0
1
2
0
1
Maximum permissible continuous forward
current as a function of ambient
temperature.
Fig.4 Maximum permissible non-repetitive peak forward current as a function of pulse duration.
100
10
T amb (
o
C)
MBG442
200
10
5
2
handbook, halfpage
(1) T
(2) T
(3) T
Fig.3
(mA)
600
400
200
I F
j
j
j
0
= 150 °C; typical values.
= 25 °C; typical values.
= 25 °C; maximum values.
0
Forward current as a function of forward
voltage.
BAS19; BAS20; BAS21
10
3
1
(1)
(2)
t p (µs)
V F (V)
Product data sheet
(3)
MBG384
MBG703
10
2
4