LESHAN RADIO COMPANY, LTD.
Single Silicon Switching Diodes
These Silicon Epitaxial Planar Diodes are designed for use
in ultra high speed switching applications. These devices are
housed in the SC-59 package which is designed for low power
surface mount applications.
• Fast t
• Low C
• Available in 8 mm Tape and Reel
, < 3.0 ns
rr
, < 2.0 pF
D
Use M1MA151/2AT1 to order the 7 inch/3000 unit reel.
Use M1MA151/2AT3 to order the 13 inch/10,000 unit reel.
ANODE
3
M1MA151AT1
M1MA152AT1
SC-59 PACKAGE
SINGLE SILICON
SWITCHING DIODES
40/80 V-100mA
SURFACE MOUNT
3
2
1
CASE 318D–03, STYLE4
SC–59
2 1
CATHODE NO CONNECTION
MAXIMUM R ATINGS (T
= 25°C)
A
Rating Symbol Value Unit
Reverse Voltage M1MA151AT1 V
M1MA152AT1 80
Peak Reverse Voltage M1MA151AT1 V
M1MA152AT1 80
Forward Current I
Peak Forward Current I
Peak Forward Surge Current I
THERMAL CHARACTERISTICS
Rating Symbo lMax Unit
Power Dissipation P
Junction Temperature T
Storage Temperature T
ELECTRICAL CHARACTERISTICS (T
Characteristic Symbol Condition Min Max Unit
Reverse Voltage Leakage Current M1MA151AT1 I
M1MA152AT1 V R = 75 V — 0.1
Forward Voltage V
Reverse Breakdown Voltage M1MA151AT1 V
M1MA152AT1 80 —
Diode Capacitance C
Reverse Recovery Time t
1. t = 1 SEC
2. t
Test Circuit
rr
= 25°C)
A
R
F
R
D
(2)
rr
V R = 0, f = 1.0 MHz — 2.0 pF
I F = 10 mA, V R = 6.0 V, — 3.0 ns
R L = 100Ω, I
40 Vdc
40 Vdc
100 mAdc
225 mAdc
500 mAdc
200 mW
150 °C
-55 to +150 °C
FSM
R
RM
F
FM
(1)
D
J
stg
V R = 35 V — 0.1 µAdc
I F = 100 mA — 1.2 Vdc
I R = 100 µA 40 — Vdc
= 0.1 I
rr
R
H1–1/2
LESHAN RADIO COMPANY, LTD.
M1MA151AT1 M1MA152AT1
RECOVERY TIME EQUIVALENT TEST CIRCUIT
R
L
DEVICE MARKING
Marking Symbol
Type No. 151A 152A
Symbol MA M B
The “X” represents a smaller alpha digit Date Code. The Date Code
indicates the actual month in which the part was manufactured.
INPUT PULSE
t
r
10%
90%
V
R
t p = 2 µs
t
r
t
p
= 0.35 ns
MA
X
OUTPUT PULSE
I
t
F
t
rr
= 0.1 I
I
rr
I F = 10 mA
= 6 V
V
R
R
= 100 Ω
L
t
R
H1–2/2